IS Iron Source Ltd

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 20-F

(Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934

OR

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934  

For the fiscal year ended December 31, 2021

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from      to

OR

☐ SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of event requiring this shell company report

Commission file number: 001-40539

ironSource Ltd.

(Exact name of Registrant as specified in its charter)

Not Applicable

(Translation of Registrant’s name into English)

State of Israel

(Jurisdiction of incorporation or organization)

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121 Menachem Begin Street

Tel Aviv 6701203, Israel

(Address of principal executive offices)

Tomer Bar-Zeev

Chief Executive Officer

E-mail: ir@is.com

Telephone: +972-74 799 0001

ironSource Ltd.

121 Menachem Begin Street

Tel Aviv 6701203, Israel

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered or to be registered, pursuant to Section 12(b) of the Act

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Securities registered or to be registered pursuant to Section 12(g) of the Act: None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: None

Indicate the number of outstanding shares of each of the issuer’s classes of capital stock or common stock as of the close of the period covered by the annual report. As of December 31, 2021, the registrant had outstanding 652,938,412 Class A ordinary shares, no par value, and 365,530,392 Class B ordinary shares, no par value.

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Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Yes ☐ No ☒

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

Yes ☐ No ☒

Note—Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their obligations under those Sections.

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

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If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.☐

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

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If “Other” has been checked in response to the previous question indicate by check mark which financial statement item the registrant has elected to follow.

Item 17 ☐ Item 18 ☐

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ☐ No ☒

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CONTENTS

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ABOUT THIS ANNUAL REPORT

Except where the context otherwise requires or where otherwise indicated in this Annual Report, the terms “ironSource Ltd.,” the “Company,” “we,” “us,” “our,” “our company” and “our business” refer to ironSource Ltd. and its subsidiaries.

All references in this Annual Report to “Israeli currency” and “NIS” refer to New Israeli Shekels, the terms “dollar,” “USD” or “$” refer to U.S. dollars and the terms “€” or “euro” refer to the currency introduced at the start of the third stage of European economic and monetary union pursuant to the treaty establishing the European Community, as amended.

PRESENTATION OF FINANCIAL AND OTHER INFORMATION

Our financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”). We present our consolidated financial statements in U.S. dollars.

Our fiscal year ends on December 31 of each year. References to “fiscal 2019” and “2019” are references to the fiscal year ended December 31, 2019, references to “fiscal 2020” and “2020” are references to the fiscal year ended December 31, 2020, and references to “fiscal 2021” and “2021” are references to the fiscal year ended December 31, 2021.

In this Annual Report, we sometimes utilize certain key performance metrics indicators used by our management and often used by others in our industry, including “Customers Contributing More Than $100,000 of Revenue” and “Dollar-Based Net Expansion Rate.” These and other key performance indicators are discussed in more detail in Item 5. “Operating and Financial Review and Prospects— Key Metrics and Non-GAAP Financial Metrics.”

Market and Industry Data

This Annual Report contains estimates, projections and other information concerning our industry, including market size and growth of the markets in which we participate, that are based on industry publications and reports and forecasts prepared by our management. In some cases, we do not expressly refer to the sources from which these estimates and information are derived. This information involves a number of assumptions and limitations, and you are cautioned not to give undue weight to these estimates. We have not independently verified the accuracy or completeness of the data contained in these industry publications and reports. The industry in which we operate is subject to a high degree of uncertainty and risk due to a variety of factors, including those described in the section titled “Risk Factors.” These and other factors could cause results to differ materially from those expressed in these publications and reports.

The sources of certain statistical data, estimates, and forecasts contained in this Annual Report include independent industry reports from App Annie, Apptopia, Altman Solon, eMarketer, Newzoo, Statista and Sensor Tower.

Certain estimates of market opportunity, including internal estimates of the addressable market for the Company and forecasts of market growth included in this Annual Report may prove inaccurate. Market opportunity estimates and growth forecasts, whether obtained from third-party sources or developed internally, are subject to significant uncertainty and are based on assumptions and estimates that may prove to be inaccurate. The estimates and forecasts in this Annual Report relating to the size of our target market, market demand and adoption, capacity to address this demand, and pricing may prove to be inaccurate. The addressable market we estimate may not materialize for many years, if ever, and even if the markets in which we compete meet the size estimates in this Annual Report, our business could fail to successfully address or compete in such markets, if at all.

Certain monetary amounts, percentages and other figures included in this Annual Report have been subject to rounding adjustments. Certain other amounts that appear in this Annual Report may not sum due to rounding. Revenue shown throughout this Annual Report is revenue from continuing operations, unless otherwise stated.

Unless otherwise noted, in this Annual Report we cite a source the first time a statement relying upon that source is made, and do not include citations subsequently when that statement is repeated.

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Trademarks

We have proprietary rights to trademarks used in this Annual Report that are important to our business, many of which are registered under applicable intellectual property laws. Solely for convenience, trademarks and trade names referred to in this Annual Report may appear without the “®” or “™” symbols, but such references are not intended to indicate, in any way, that we will not assert, to the fullest extent possible under applicable law, our rights or the rights of the applicable licensor to these trademarks and trade names. We do not intend our use or display of other companies’ trademarks, trade names or service marks to imply a relationship with, or endorsement or sponsorship of us by, any other companies. Each trademark, trade name or service mark of any other company appearing in this Annual Report is the property of its respective holder.

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CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

In addition to historical facts, this Annual Report contains forward-looking statements within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended (the “Securities Act”), Section 21E of the U.S. Securities Exchange Act of 1934, as amended (the “Exchange Act”) and the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements are principally contained in the sections entitled Item 3.D. “Key Information—Risk Factors,” Item 4. “Information on the Company,” and Item 5. “Operating and Financial Review and Prospects.” In some cases, these forward-looking statements can be identified by words or phrases such as “may,” “might,” “will,” “could,” “would,” “should,” “expect,” “plan,” “anticipate,” “intend,” “seek,” “believe,” “estimate,” “predict,” “potential,” “continue,” “contemplate,” “possible” or similar words. Statements regarding our future results of operations and financial position, growth strategy and plans and objectives of management for future operations, including, among others, expansion in new and existing markets, are forward-looking statements.

Our estimates and forward-looking statements are mainly based on our current expectations and estimates of future events and trends which affect or may affect our business, operations and industry. Although we believe that these estimates and forward-looking statements are based upon reasonable assumptions, they are subject to numerous risks and uncertainties.

These forward-looking statements are subject to a number of known and unknown risks, uncertainties, other factors and assumptions, including the risks described in Item 3.D “Key Information—Risk Factors” and elsewhere in this Annual Report, regarding, among other things:

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You should not rely on forward-looking statements as predictions of future events. We have based the forward-looking statements contained in this Annual Report primarily on our current expectations and projections about future events and trends that we believe may affect our business, financial condition and operating results. The outcome of the events described in these forward-looking statements is subject to risks, uncertainties and other factors described in the section titled “Risk Factors” and elsewhere in this Annual Report. Moreover, we operate in a very competitive and rapidly changing environment. New risks and uncertainties emerge from time to time, and it is not possible for us to predict all risks and uncertainties that could have an impact on the forward-looking statements contained in this Annual Report. The results, events and circumstances reflected in the forward-looking statements may not be achieved or occur, and actual results, events or circumstances could differ materially from those described in the forward-looking statements.

In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based on information available to us as of the date of this Annual Report. While we believe that information provides a reasonable basis for these statements, that information may be limited or incomplete. Our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all relevant information. These statements are inherently uncertain, and investors are cautioned not to unduly rely on these statements. We qualify all of our estimates and forward-looking statements by these cautionary statements.

The forward-looking statements made in this Annual Report relate only to events as of the date on which the statements are made. We undertake no obligation to update any forward-looking statements made in this Annual Report to reflect events or circumstances after the date of this Annual Report or to reflect new information or the occurrence of unanticipated events, except as required by law. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements. Our forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures or investments.

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Risks Related to Our Business and Industry

The markets for our solution suites are rapidly evolving and may decline or experience limited growth.

The industry in which we operate is characterized by rapid technological change, new features, tools, solutions and strategies, evolving legal and regulatory requirements, changing customer needs and a dynamic competitive market. Our future success will depend in large part on the continued growth of our markets and our ability to improve and expand our solutions to respond quickly and effectively to this growth.

The opportunities provided by apps, mobile gaming, mobile advertising and other engagement touchpoints in mobile devices are still relatively new, and our customers, who include mobile game and app developers, advertising networks, telecom operators and original equipment manufacturers (“OEMs”), may not recognize the need for, or benefits of, some or all of our solution suites. Moreover, they may decide to adopt alternative products and services to satisfy some portion of their business needs.

If we fail to deliver timely releases of our products that are ready for use, release a new version, service, tool or update, or respond to new offerings by our competitors, or if new technologies emerge that are able to deliver competitive products more efficiently, more conveniently or more securely than our products, then our position in our markets could be harmed, and we could lose customers, which would adversely affect our business and results of operations.

Further, we must be able to keep pace with rapid regulatory changes in order to compete successfully in our markets and other markets we may enter into. Our revenue growth depends on our ability to respond to frequently changing data protection regulations, policies and user demands and expectations, which will require us to incur additional costs to implement. The regulatory landscape in this industry is rapidly shifting, and we may become subject to new regulations that restrict our operations or materially and adversely affect our business, financial condition, and results of operations. For more information on our risks related to regulatory changes, see “—Risks Related to Regulation—We are subject to rapidly changing and increasingly stringent laws, contractual obligations and industry standards relating to privacy, data protection, data security and the protection of children. The restrictions and costs imposed by these requirements, or our actual or perceived failure to comply with them, could harm our business.”

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Our ability to succeed within the markets that our solution suites address and continue to be profitable in the future depends upon a number of factors, including the cost, performance and perceived value associated with our individual products and solutions. Significant time, resources and expertise are required in order to build the technology that can deliver automated, high-quality user growth and monetization, while meeting user expectations for tailored experiences and relevant advertising. The trust and reputation we have built with our customers, who leverage our business platform to better scale and monetize their apps and further engage with their users, must constantly be maintained with technological improvements, operational excellence and the ability to predict and adapt to the needs of our customers. If we fail to maintain that trust and reputation, our ability to grow our business may be materially and adversely impacted.

The markets for our solution suites could fail to grow significantly or there could be a reduction in demand for our products or solutions as a result of a lack of customer acceptance, technological challenges, competing products and services, decreases in spending by current and prospective customers, weakening economic conditions and other causes. If our markets do not continue to experience growth or if the demand for our products and solutions decreases, then we may not be as profitable as we have been in the past, and our business, financial condition and results of operations could be materially and adversely affected.

We rely on operating system providers and app stores to support our platform, and any disruption, deterioration or change in their services, policies, practices, guidelines and/or terms of service could have a material adverse effect on our reputation, business, financial condition and results of operations.

The success of our platform depends upon the effective operation of certain mobile operating systems, networks and standards that are run by operating system providers and app stores (which we collectively refer to as “Providers”). We do not control these Providers and as a result, we are subject to risks and uncertainties related to the actions taken, or not taken, by these Providers. We largely utilize Android-based and iOS-based technology, and in some cases, these Providers include companies that we also regard as our competitors.

The Providers that control these operating systems frequently introduce new technology, and from time to time, they may introduce new operating systems or modify existing ones. Further, we and our customers are also subject to the policies, practices, guidelines, certifications and terms of service of Providers’ platforms on which we and our customers create, run and monetize applications and content. These policies, guidelines and terms of service govern the promotion, distribution, content and operation generally of applications and content available through such Providers. Each Provider has broad discretion to change and interpret its terms of service, guidelines and policies, and those changes may have an adverse effect on us or our customers’ ability to use our platform. A Provider may also change its fee structure, add fees associated with access to and use of its platform or app store, alter how customers are able to advertise and monetize on their platform, change how the personal or other information of its users is made available to application developers on their platform, limit the use of personal information and other data for advertising purposes or restrict how users can share information on their platform or across other platforms. If we or our customers were to violate a Provider’s terms of service, guidelines, certifications or policies, or if a Provider believes that we or our customers have violated, its terms of service, guidelines, certifications or policies, then that Provider could limit or discontinue our or our customers’ access to its platform or app store. In some cases, these requirements may not be clear and our interpretation of the requirements may not align with the interpretation of the Provider, which could lead to inconsistent enforcement of these terms of service or policies against us or our customers and could also result in the Provider limiting or discontinuing access to its platform or app store. If our platform was unable to work effectively on these operating systems, either because of technological constraints or because the Provider impairs our ability to operate on their platform, this would have a material adverse effect on our business, financial condition and results of operations.

We also utilize operating systems from Providers to enable certain of our business operations, including our organization email services, and we expect that we will continue to rely on these systems going forward. Our reliance on operating systems reduces our control over quality of service and exposes us to potential service outages. If any problems occur with these operating systems, it may cause errors or poor quality communications with our platform, and we could encounter difficulty identifying the source of the problems. The occurrence of errors or poor quality communications with our platform, whether caused by our platform or an operating system platform, may result in the loss of our existing customers or the delay of adoption of our products by potential customers and may materially and adversely affect our business, financial condition and results of operations.

Providers, such as Apple or Google, could also change their technical requirements, guidelines or policies in a manner that materially and adversely impacts the way in which we or our customers collect, use and share data from user devices, including restricting our ability to use or read device identifiers, other tracking features or other device data. Our ability to provide our customers with our marketing and monetization solutions relies on access to and collection of certain data, including resettable device

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identifiers and interactions with advertisements served by our monetization solutions for purposes such as serving advertisements, limiting the number of advertisements served to a specific device, detecting and preventing advertisement fraud, creating reports for customers, providing support to customers and measuring the effectiveness of advertisements. Without such data, we may not be able to serve such advertisements effectively, provide our products and solutions to customers, improve our products and solutions and remain competitive. There also is the risk that a Provider could limit or discontinue our access to its platform or app store if it establishes more favorable relationships with one or more of our competitors or it determines that it is in their business interests to do so, and we would have no recourse against any such Provider, which could have a material adverse effect on our business, financial condition and results of operations.

Further, at any time, these Providers can change their policies on how our customers or we operate on their platform or in their app stores by, for example, applying content moderation for apps and advertising or imposing technical or code requirements. Actions by Providers may affect the manner in which we or our customers collect, use and share data from user devices, which could have a material adverse effect on our and our customers’ businesses. In addition, if any of our customers have apps removed from app stores as a result of their use of our products, we may be forced to change our individual products, solution suites, practices or business, and we could be exposed to legal risk and lose customers.

For example, from April 26, 2021, Apple requires apps using its mobile operating system, iOS, to affirmatively (on an opt-in basis) obtain a user’s permission to “track them across apps or websites owned by other companies,” including for accessing their device’s advertising identifier. In June 2020, Apple announced that these changes would occur, and it was expected they would occur on or about this time. In anticipation of these changes, we invested resources, and may be required to invest additional resources, in order to implement certain changes in our data collection and use practices. The effect of these changes will depend on various factors, including our ability to measure the effectiveness of ads, and the reaction by the industry to these changes, and may result in a material adverse effect on our business, financial condition and results of operations. We will have no recourse against Apple if these changes negatively impact our business, and we can provide no reassurance that other Providers, such as Google, which uses a similar advertising identifier, will not adopt similar measures in the future.

If any Providers, including either Android or iOS stop providing us with access to their platform or infrastructure, fail to provide reliable access, cease operations, modify or introduce new systems or otherwise terminate services, the delay caused by qualifying and switching to other operating systems could be time-consuming and costly and could materially and adversely affect our business, financial condition and results of operations. Any limitation on or discontinuation of our or our customers’ access to any Provider’s platform or app store could materially and adversely affect our business, financial condition, results of operations or otherwise require us to change the way we conduct our business.

The markets in which we operate are competitive, and if we do not compete effectively, our business, financial condition and results of operations could be harmed.

The markets in which we operate are highly competitive and evolving rapidly, with the continued introduction of new technologies and innovations. A significant number of companies have developed or are developing products and solutions that currently, or in the future may, compete with some or all of our individual products or solution suites. As we look to market and sell our solution suites and individual products to potential customers who use our existing products, we must convince their internal stakeholders that our solution suites are superior and/or more cost-effective to their current and potential products and solutions.

We primarily compete with other technology platforms and digital content monetization services. Broadly, our competitors include well-established technology platforms that vary in size and compete with us primarily with their mobile monetization, growth and user acquisition solutions and services as well as new industry entrants. These competitors include Google Admob, Facebook Audience Network, Unity Software, AppLovin and Digital Turbine. We believe that our ability to compete effectively for customers depends upon many factors, including, but not limited to: providing a comprehensive set of solutions; increasing the volume depth of and ability to leverage data and analytics, while respecting privacy restrictions; the pace and quality of innovation; providing high-quality solution capabilities, including performance, scalability, security and reliability; effective advertising solutions; ability to drive business value for customers; strong brand reputation and recognition; ease of deployment, implementation and use of solutions; optimized price-performance benefits; and the quality of service and customer satisfaction. Our inability to compete favorably with respect to these factors could materially and adversely impact our business.

Our competitors vary in size and in the breadth and scope of the products or services offered. Some of our competitors and potential competitors have greater name recognition, longer operating histories, more established customer relationships, larger marketing budgets and greater financial and operational resources than we do. Further, other potential competitors not currently

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offering competing products or services may expand their offerings to compete with our products or solution suites or enter the markets through acquisitions, partnerships or strategic relationships. We work with a number of our competitors as customers and partners, and, certain competitors may choose to limit working with us, or cease working with us completely with respect to certain products or solution suites that we offer now or in the future, if such competitors provide competing products or solutions. In addition, our current and potential competitors may establish, or may have already established, cooperative relationships among themselves or with our customers or other third parties that may further enhance their resources and offerings in our addressable markets. The industry in which we operate is one in which there have been, and continue to be, many mergers and acquisitions. Some of our competitors have acquired companies or assets that may enable them to provide more comprehensive offerings than they previously offered, or may achieve greater economies of scale than us. Competitors may continue to make such acquisitions in the future, which may further impact the competitive landscape in the industry in which we operate, which may in turn materially and adversely impact our business and results of operations. Our competitors may be able to respond more quickly and effectively than we can to new or changing opportunities, technologies, standards and customer requirements. An existing competitor or new entrant could introduce new technology that is perceived to be easier to use or otherwise favorable to ours, which could reduce demand for our solution suites or individual products.

In addition to platform and technology competition, we face pricing competition. Some of our competitors offer competing products, which may be on more favorable terms, and has resulted in, and may continue to result in, pricing pressures. In addition, some of our competitors may offer more favorable payment terms to our customers compared to what we currently offer. We cannot assure you that we will not be forced to engage in price-cutting or revenue limiting initiatives, change payment terms or increase our advertising and other expenses to attract and retain customers in response to competitive pressures.

For all of these reasons, we may not be able to compete successfully against our current or future competitors, which could result in the failure of our solutions to continue to achieve or maintain customer and market acceptance, which would harm our business, financial condition and results of operations.

Our quarterly results of operations may fluctuate for a variety of reasons, and these fluctuations make it difficult for us to forecast our future results of operations and could result in our failure to meet our operating plan or the expectations of investors or analysts for any period.

Our results of operations have fluctuated in the past and are expected to fluctuate in the future due to a variety of factors, many of which are outside of our control. As a result, our past results may not be indicative of our future performance. In particular, our sales cycle can last several months for certain clients, and this sales cycle can be even longer, less predictable and more resource-intensive for larger enterprise customers. As a result, the timing of individual sales can be difficult to predict. In some cases, sales have occurred in a quarter subsequent to those we anticipated, or have not occurred at all, which can significantly impact our quarterly results and make it more difficult to meet market expectations.

In addition, our results of operations will continue to vary as a result of a number of factors, many of which are outside of our control and may be difficult to predict, including:

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Any of the above factors, individually or in the aggregate, may result in significant fluctuations in our financial and other operating results from period to period. These fluctuations make it difficult for us to forecast our future results of operations and could result in our failure to meet our operating plan or the expectations of investors or analysts for any period. As a result, you should not rely on our results or growth for any prior quarterly or annual periods as any indication of our future results or growth, and you should consider and evaluate our prospects in light of the risks and uncertainties frequently encountered by growing companies in rapidly-evolving markets. If we fail to meet such expectations for these or other reasons, the market price of our ordinary shares could fall substantially, and we could face costly lawsuits, including securities class action suits.

If we fail to maintain and enhance our brand, our ability to expand our customer base will be impaired, and our business, financial condition and results of operations may suffer.

We believe that maintaining and enhancing our brand reputation is important to expand sales of our products and solution suites to new and existing customers. We also believe that the importance of brand recognition will increase as competition in our markets increases. Successfully maintaining and enhancing our brand will depend largely on the effectiveness of our marketing efforts, our ability to offer reliable products that continue to meet the needs and preferences of our customers at competitive prices, our ability to maintain our customers’ trust, our ability to continue to develop new functionality to address a wide variety of customers’ needs and our ability to successfully differentiate our products from those of our competitors. Our brand promotion activities may not generate customer awareness or yield increased revenue, and even if they do, any increased revenue may not offset the expenses we incur in building our brand.

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Our brand and reputation could also be impacted by the types of content that developers and advertisers publish using our platform. While we have processes in place to review the content that is published by developers, there can be no assurance that the content posted will follow the rules and not be deemed offensive or controversial, which could adversely affect our brand and reputation if the content was associated with us and our platform. We also rely on Providers, such as Google and Apple, to conduct reviews of the apps that are published on their respective app stores in accordance with the terms of use for their stores. If we or any such Provider fail to prevent any such offensive content, or if the content conflicts with our company values, our reputation may be negatively impacted.

Further, our brand may be impacted by things that are outside of our control, such as the actions taken by others in our industry or by independent third-parties, such as researchers, journalists, self-regulatory bodies and consumer groups, that could impact our industry as a whole. Researchers or consumer groups might undertake studies that cover our industry or our activity, as has occurred in the past, and such studies may result in negative publicity, or other actions taken by third parties that could damage our reputation or brand. Further, we conducted the Spin-Off (as defined below) of the assets of our Desktop business, and there can be no assurance that our brand would not suffer harm as a result of any claims that may arise in connection with the business that was spun off. If we fail to successfully promote and maintain our brand, our business, financial condition and results of operations may suffer.

Our business depends on our ability to retain and expand our existing customer relationships and attract new customers.

An important component of our future success is to retain and expand our relationships with existing customers and attract new customers. In order for us to maintain or improve our results of operations, it is important that we maintain positive relationships with our existing customers and that they are satisfied with the products and services we provide. We invest in targeted sales and account-based marketing efforts to identify opportunities to grow the use of our solution suites and products within and across our customer base, and we implement customer service strategies to identify opportunities to increase and sustain our customer base. We currently have a strong customer base within the mobile gaming markets, but are aiming to expand in both our current markets and new markets and there can be no assurance that our efforts will be successful. Further, there is ongoing customer consolidation and concentration within our markets, which could impair our ability to expand the customer base of our platform.

Our customer retention rates may decline or fluctuate as a result of a number of factors, some of which may be outside our control, such as the performance and perceived value associated with our platform, including their perception of our continued development of products that are important to them, the business strength or weakness of our customers, the success of our customers’ games and apps and their ability to monetize, the entry and success of competitive products and overall general economic conditions in the geographic regions in which we operate. However, our efforts may not be successful despite the resources we devote to them, and our customers may choose to switch to one of our competitors or choose to replace our products with similar technology that the customer creates internally.

Our telecom operator customers use our Aura solution suite to manage the device experience for their users, which helps them to manage both third-party and owned and operated services. To perform these services, we rely on the policies and procedures of telecom operators and OEMs who may introduce changes that would limit our ability to provide our services, which could have an adverse impact on our products. For example, certain device OEMs have started to move towards issuing a single SKU, which may limit the functionality or create technical limitations on preloaded software or customizable features on such devices, based on criteria determined by the OEM. For instance, if an OEM determines that it will only support the installation of preloads following the completion of a device’s initial setup, we would only be able to provide the onboarding experience after the initial setup experience was completed and not as an integral part of the setup experience, resulting in less installs, which would affect our revenues. There can be no assurance that if more device OEMs choose to issue single SKUs in their devices, that we will be able to maintain the functionality that we provide to our Aura customers, which could adversely affect our business, financial condition and results of operations.

Similarly, our sales efforts could be adversely impacted if customers and their users perceive that features incorporated into competitive platforms or their own technologies reduce the relevance or attractiveness of our solution suites. Gaming companies may choose to invest significant efforts in their own internally-generated technologies and replace certain of our products with their own technologies unless they perceive our solution suites as offering significant incremental long-term benefits. Any decrease in user satisfaction with our platform or customer support would also harm our brand and word-of-mouth referrals, which, in turn, would hamper our ability to attract new customers. It is also an important part of our strategy to expand our customers’ use of our platform by cross-selling our products and solution suites. While we believe there are significant cross-selling opportunities between our solution suites and products, we cannot be sure that our efforts will be successful. In addition, the gaming industry has, and will continue to, experience consolidations and similar transactions which may affect our customers and their relationship with us and the use of our products.

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Our customers range from large global enterprises to mid-sized, small and independent businesses and individuals, and as such, our agreements with each customer type vary in length and terms. Many of our agreements allow customers to terminate the agreement at their convenience and do not provide for minimum usage or guaranteed scale. There can be no assurance that we will be able to successfully negotiate new agreements with these customers when the existing agreements end.

If we do not retain our existing customers, attract new customers or if our customers do not expand their use of our platform and purchase additional solutions from us, our revenue may not increase or may decline and our business, financial condition and results of operations may be harmed.

We rely on our customers that contribute more than $100,000 of annual revenue, and sales to these customers require a stronger sales team as compared to other customers.

One of the factors affecting our growth and financial performance is the continued use of our solution suites by customers contributing more than $100,000 of annual revenue. As of December  31, 2021, these 358 customers represented 95% of our total revenue. While we believe that our relationships with these customers are strong, there can be no assurance that we will be able to maintain or expand these existing relationships, which could have a material adverse effect on our business, financial condition and results of operations.

In order to increase the adoption of our products and solution suites by customers that we believe can contribute more than $100,000 of revenue over a 12-month period and to expand into new industries where potential customers are typically large organizations, we rely on our direct sales team. Although our direct sales team is working to expand into industries beyond gaming, we have relatively limited experience selling our solutions in industries outside gaming apps, and there can be no assurance that our direct sales team will be effective in attracting customers in industries beyond gaming in line with our growth strategies.

In addition, sales to large customers involve risks that may not be present or that are present to a lesser extent with sales to smaller customers, such as longer sales cycles that average between four and six months but can extend up to twelve months for certain of our customers, more complex customer requirements, substantial upfront sales costs and less predictability in completing some of our sales. For example, large customers may require considerable time to evaluate and test our solutions and those of our competitors prior to making a decision or may have specific compliance and product requirements that we may not meet. A number of factors influence the length and variability of our sales cycle, including the competitive nature of evaluation and approval processes, extensive tests and review of our technology capabilities, examination of our data security measurements and adherence with security requirements. As a result, the length of our sales cycle, from identification of the opportunity to deal closure, may vary significantly from customer to customer, with sales to large customers typically taking longer to complete. Moreover, larger customers often begin to deploy our solution suites on a limited basis, but nevertheless may demand development and integration services, which increase our upfront investment in the sales effort with no guarantee that these customers will deploy our solutions widely enough across their organization to justify our substantial upfront investment. If we fail to increase adoption of our solutions by larger customers, our growth could be impaired.

If we do not successfully and efficiently manage our current and potential future growth, our business, financial condition and results of operations could be harmed.

In recent years, we have significantly grown the scale of our business, and the growth and expansion of our business places significant strain on our management and our operational and financial resources. As usage of our platform grows, we will need to devote additional resources to improving its capabilities, features and functionality, and scaling our business, IT, financial, operating and administrative systems. There can be no assurance that we will appropriately allocate our resources in a manner that results in increased revenue or other growth in our business. Any failure of or delay in these efforts could result in impaired performance and reduced customer satisfaction, resulting in decreased sales to new customers or lower Dollar-Based Net Expansion Rates (as defined in Item 5. “Operating and Financial Review and Prospects—Key Metrics and Non-GAAP Financial Metrics”), which would hurt our revenue growth and our reputation. Additionally, we may encounter unforeseen operating expenses, difficulties, complications, delays and other unknown factors that may result in losses in future periods. Even if we are successful in our expansion efforts, they will be expensive and complex and require the dedication of significant management time and attention. We may also suffer inefficiencies or service disruptions as a result of our efforts to scale our internal infrastructure. We cannot be sure that the expansion of and improvements to our internal infrastructure will be effectively implemented on a timely basis, if at all, and such failures could harm our business, financial condition and results of operations.

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Our business growth is dependent upon the continued growth of the App Economy and the increased usage of smartphones, tablets and other connected devices.

Our business growth depends on the continued proliferation of mobile connected devices, such as smartphones and tablets, which can connect to the Internet over a cellular, wireless or other network, as well as the increased consumption of content through those devices. Consumer usage of these mobile connected devices may be inhibited for a number of reasons, such as:

In particular, the increased usage of smartphones, tablets and other mobile connected devices is dependent upon user sentiment and the increased availability of such devices. Public opinion towards mobile connected devices and other similar technological advancements is rapidly evolving, and as such, our industries have faced criticism in the past. We cannot be certain that the public will continue to support new technologies, such as app-based gaming and advertising. If we lose public interest and support for mobile gaming and apps, it could have a material adverse effect on our business, financial condition and results of operation.

In addition, the Internet infrastructure that we and our customers rely on in any particular geographic area may be unable to support the demands placed upon it, which could interfere with the speed and availability of our platform. As a result, we could lose customers if the infrastructure is unable to support our platform or solution suites, which could have a material adverse effect on our business, financial condition and results of operations.

For any of these reasons, users of mobile connected devices may limit the amount of time they spend on these devices and the number of applications or amount of content they download on these devices. If user adoption of mobile connected devices and user consumption of content on those devices do not continue to grow, our total addressable market size may be significantly limited, which could compromise our ability to increase our revenue and our ability to become profitable.

If we are unable to further expand into the wider App Economy or if our solutions for industries beyond gaming fail to achieve market acceptance, our growth and operating results could be adversely affected, and we may be required to reconsider our growth strategy.

Our growth strategy is based, in part, on expanding into industries that go beyond mobile gaming apps into the broader App Economy. These industries are still in the early stages of development, and it is uncertain whether these types of apps will provide the opportunities for expansion that we currently expect, as well as how rapidly these opportunities may materialize, if at all.

Our success in expanding into these industries will depend, to a substantial extent, on our ability to scale our business to tailor our existing solution suites and products to these different types of apps, provide new and improve existing products to our new and existing customers and enable these customers to further monetize their apps across the ecosystem. Market acceptance of our solution suites and products for new customers outside of mobile gaming may not grow as we expect as a result of a number of factors, including the cost, performance and perceived value associated with our products and our ability to adapt to the differing sales and marketing requirements appropriate to most effectively address these industries. In addition, our ability to achieve widespread adoption of our products by new customers in industries beyond gaming may be affected by the entry and success of competitive products, including from larger competitors with greater resources that have historically addressed these industries with legacy products, and accordingly, have more brand recognition in these industries. If our products do not achieve widespread adoption in these other markets, our ability to grow our revenue may suffer.

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We are dependent on the success of the gaming and mobile app ecosystem. Adverse events relating to this ecosystem, including events related to our customers or their apps, could have a negative impact on our business.

We are dependent on the success of the gaming and mobile app ecosystems to sustain and increase our business, including the success of our customers and their apps. Our customers are game and app developers, advertising networks, telecom operators, OEMs and others who use our solution suites to control their advertisements, publish their apps and games and monetize and generate growth of use of their apps and increase engagement with their users. As a result, our success depends in part on the gaming and mobile app ecosystem, which includes our current and potential new customers creating new apps and then using our products to market, sell and scale their apps, and then continue to use our products to further grow and monetize their apps as their apps continue to gain popularity. If a significant amount of our customers’ marketing and advertising efforts are unsuccessful or if a large amount of our customers experience a decrease in demand for their apps, our revenue could be reduced. The gaming and mobile app ecosystem is characterized by intense competition, rapid technological change and economic uncertainty and, as such, there is no guarantee that any of our customers’ apps will gain any meaningful traction with users. In addition, some of our solution suites are more reliant on certain customers and their ability to continue to use our solutions to engage with their users. While our large and diverse customer portfolio has helped to reduce the fluctuations in our revenue as a whole, we cannot assure you that the size and diversification of our customer portfolio will sufficiently mitigate this risk. If our customers fail to market and monetize their apps or devices using our solutions, and we are not able to maintain a diversified portfolio of customers, our business, financial condition and results of operations may be materially and adversely affected.

Our business is subject to risks generally associated with the mobile gaming industry.

79% and 82% of our 2021 and 2020 revenues, respectively, were derived from customers in the mobile gaming industry, and we rely to a significant extent on the health of the mobile gaming industry and the success of our customers’ games to maintain and increase our revenue. Accordingly, we are especially susceptible to market conditions and risks associated with the mobile gaming industry, including the popularity, price and timing of release of games, changes in consumer demographics, the availability and popularity of other forms of entertainment and public tastes and preferences, all of which are difficult to predict and are beyond our control. In order to be successful, our customers must also develop effective marketing strategies for games; expand and enhance games after their initial release; attract experienced game designers, product managers and engineers; and adapt to an increasingly diverse set of mobile devices, including various operating systems and specifications, limited bandwidth, and varying processing power and screen sizes.

In addition, users may view games as a discretionary purchase. Although in periods of economic downturn, time spent on gaming may increase, if we experience a prolonged downturn users may reduce their discretionary spending on games, and our customers, in turn, may see an adverse effect on their business and reduce their usage of or lower their spending on our solution suites, which would adversely impact our revenue and financial condition. Economic conditions that negatively impact discretionary consumer spending, including heightened inflation, slower growth, unemployment levels, tax rates, rising interest rates, energy prices, declining consumer confidence, recession and other macroeconomic conditions, including those resulting from COVID-19 and from geopolitical issues and uncertainty, such as the ongoing military conflict in Ukraine, could have a material adverse impact on our business, financial condition and results of operations.

If we, or third-party operating systems or platforms that we work with, or platforms of our competitors, fail to detect or prevent fraud on our respective platforms, or malware intrusion into the systems or devices of customers and their users, customers could lose confidence in such platforms, and we could face legal claims that could materially and adversely affect our reputation, business, financial condition and results of operations.

Our platform, other operating systems, platforms that we work with, or platforms of our competitors may be subject to fraudulent or malicious activities undertaken by persons or third parties seeking to use such platforms for improper purposes. For example, someone may attempt to divert or artificially inflate mobile apps users’ actions recorded in a particular platform or to disrupt or manipulate the operation of the systems and devices of our customers and their users in order to misappropriate information, generate fraudulent billings or stage cyberattacks or for other illicit purposes. Bad actors may also introduce malware through such platforms in order to commandeer or gain access to information of our customers or partners. For example, sophisticated bot-nets and other complex forms of “click fraud” might be used to generate fraudulent impressions and divert advertising revenue from the legitimate apps of our customers.

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We may also be subject to fraud and other types of malicious activity by competitors for the purpose of manipulating the allocation of advertising budgets across our, or our competitors’ platforms. If we fail to detect such activity, this could divert advertising revenue from us to our competitors. We use third-party tools and proprietary technology to identify non-human traffic and malware, and we may reduce or terminate relationships with customers or partners that we find to be engaging in any such activities, which could adversely affect our revenue and harm our relationships with our other customers or partners. Although we continuously assess the quality and performance of advertising on customers’ digital media properties, it may be difficult to detect fraudulent or malicious activity, and we rely on our own and third-party tools, as well as the controls of our customers. Further, perpetrators of fraudulent impressions and malware frequently change their tactics and may become more sophisticated over time, requiring both us and our competitors or others in our industry to improve processes for assessing the quality of customers’ inventory and controlling fraudulent activity. If we or our competitors fail to detect or prevent fraudulent or malicious activity of this sort, our reputation, or the broader reputation of our industry, could be damaged, and our customers may contest payment, demand refunds or fail to give us future business, or we could face legal claims from our customers. Even if we are not directly involved in fraud or malicious activity, any sustained failures of others in our industry to adequately detect and prevent fraud could materially and adversely affect the industry and its reputation, which would have a material adverse effect on our business, financial condition and results of operations.

If we or our third-party service providers experience a security breach or unauthorized parties otherwise obtain access to our customers’ data, our data or our platform, then our platform may be perceived as not secure, and our reputation may be harmed, our business operations may be disrupted, demand for our solution suites may be reduced and we may incur significant liabilities.

Operating our business platform involves the collection, storage and transmission of proprietary and confidential information, including personal information of our employees, customers and users of our customers’ products, our proprietary and confidential information and the confidential information we receive from our partners, customers and users. Our internal computer systems and those of our current and any future strategic collaborators, vendors and other contractors or consultants are vulnerable to damage from cyber-attacks, computer viruses, unauthorized access, natural disasters, cybersecurity threats, terrorism, war, telecommunication, and electrical failures. The security measures we take to protect this information have in the past and may be breached in the future as a result of cyber-attacks, computer malware, viruses, unauthorized access, natural disasters, cybersecurity threats, terrorism, war, telecommunication, electrical failures, social engineering (including, but not limited to, spear phishing and ransomware attacks), hacking and other efforts by individuals or groups of hackers and sophisticated organizations, including state-sponsored organizations or nation-states, organized crime, other criminal enterprises, individual actors and/or advanced persistent threat groups. In addition, we may experience intrusions on our physical premises by any of these threat actors.

Software bugs, theft, misuse, defects, vulnerabilities in our products and services, expose us to a risk of loss or improper use and disclosure of such information, which could result in litigation and other potential liability, including regulatory fines and penalties, as well as reputational harm. Additionally, our products incorporate highly technical and complex technologies, and thus our technologies and software have contained, and are likely in the future to contain, undetected errors, bugs, or vulnerabilities. We have in the past discovered, and may in the future discover, some errors in our software code only after we have released the code. While there is no guarantee that such incidents will not cause significant damage, we expect to continue to expend significant resources to maintain security protections that limit the effect of bugs, theft, misuse, and security vulnerabilities or breaches. We have seen, and will continue to see, industry-wide vulnerabilities, which could affect our or other parties’ systems. We expect to continue to experience such incidents or vulnerabilities in the future. Our efforts to address undesirable activity on our platform may also increase the risk of retaliatory attack. We have in the past and may continue to experience future security issues, whether due to employee error or malfeasance or system errors or vulnerabilities in our or other parties’ systems. While we may not determine some of these issues to be material at the time they occur and may remedy them quickly, there is no guarantee that these issues will not ultimately result in significant legal, financial, and reputational harm, including government inquiries and enforcement actions, litigation, and negative publicity. Because the techniques used to obtain unauthorized access to, disable or degrade service provided by or otherwise sabotage systems change frequently and often are recognized only after being launched against a target, even taking all reasonable precautions, including those required by law, we have been unable in the past and may continue to be unable to anticipate or detect attacks or vulnerabilities or implement adequate preventative measures. Further, if any partners with whom we share user or other customer information fail to implement adequate data-security practices or fail to comply with our terms or otherwise suffer a network or other security breach, our users’ information may be improperly accessed, used, or disclosed. If an actual or perceived breach of our or our business partners’ or service providers’ security occurs, the market perception of the effectiveness of our security measures would be harmed, we could lose users and customers, our trade secrets or those of our business partners may be compromised, and we may be exposed to significant legal and financial risks, including legal claims (which may include class-action litigation) and regulatory action, fines, and penalties. Any of the foregoing consequences could have a material and adverse effect on our business, reputation, and results of operations.

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We have experienced and expect to continue to experience actual and attempted cyber-attacks of our IT networks, such as through phishing scams and attempts to infect our infrastructure with ransomware. Although none of these actual or attempted cyber-attacks has had a material adverse impact on our operations or financial condition, we cannot guarantee that any such incidents will not have such an impact in the future. Cyber incidents have become more prevalent in recent years and been increasing in sophistication and frequency. Incidents may include third parties attempting to gain access to employee or customer data using stolen or inferred credentials, computer malware, viruses, spamming, phishing attacks, ransomware, card skimming code and other deliberate attacks and attempts to gain unauthorized access. Because the techniques used by computer programmers who may attempt to penetrate and sabotage our network security or our website change frequently and may not be recognized until launched against a target, we may be unable to anticipate these techniques.

For example, attempts by malicious actors to frequently induce our personnel into disclosing usernames, passwords or other information that can be used to access our systems have increased and could be successful. Our security measures could also be compromised by personnel, theft or errors, or be insufficient to prevent harm resulting from security vulnerabilities in software or systems on which we rely. Such incidents may occur in the future, resulting in unauthorized, unlawful or inappropriate access to, inability to access, disclosure of or loss of the sensitive, proprietary and confidential information that we handle. Security incidents could also damage our IT systems and our ability to make the financial reports and other public disclosures required of public companies.

We rely on third-party service providers to provide critical services that help us maintain, develop and deliver our solutions and operate our business. In the course of providing their services, these providers may support or operate critical business systems for us or store or process personal information and any of the same proprietary and confidential information that we handle. These service providers may not have adequate security measures and could experience a security incident that compromises the confidentiality, integrity or availability of the systems they operate for us or the information they process on our behalf. Such occurrences could materially and adversely affect our business to the same degree as if we had experienced these occurrences directly, and we may not have recourse, or have limited recourse, from the responsible third-party service providers for the resulting liability we incur.

Because there are many different cybercrime and hacking techniques and such techniques continue to evolve, we may be unable to anticipate attempted security breaches, react in a timely manner or implement adequate preventative measures. While we have developed and implemented systems and processes designed to protect the integrity, confidentiality and security of our customers’ and their users’ confidential and personal information under our control, we cannot guarantee that any security measures that we or our third-party service providers have implemented will be effective against current or future security threats. A security breach or other security incident, or the perception that one has occurred, could result in a loss of customer confidence in the security of our platform and damage to our reputation and brand, loss or unavailability of data which we may not be able to effectively restore, reduce demand for our products, disrupt normal business operations, require us to incur material costs to investigate and remedy the incident, recover data if possible, and prevent recurrence, expose us to litigation, regulatory enforcement action, fines, penalties and damages and materially and adversely affect our business, financial condition and results of operations. These risks are likely to increase as we continue to grow and process, store and transmit an increasingly large volume of data.

We have contractual and legal obligations to notify relevant stakeholders of security breaches. Most jurisdictions have enacted laws requiring companies to notify individuals, regulatory authorities and others of security breaches involving certain types of data. In addition, our agreements with certain customers and third-party partners may require us to notify them in the event of a security breach. Such mandatory disclosures are costly, could lead to negative publicity and may cause our customers to lose confidence in the effectiveness of our security measures.

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A security breach could lead to claims by our customers, their users or other relevant parties that we have failed to comply with contractual obligations to implement specified security measures. As a result, we could be subject to legal action or our customers could end their relationships with us. We cannot assure you that the limitations of liability in our contracts would be enforceable or adequate or would otherwise protect us from liabilities or damages. Pursuant to the California Consumer Privacy Act (the “CCPA”) (and the forthcoming California Privacy Rights Act (the “CPRA”)), if we experience a security breach, California consumers could bring a private right of action claiming the breach was the result of our violation of the duty to implement and maintain reasonable security procedures and practices, which could be costly and cause reputational harm. Similarly, there is an increasing risk of class actions in the United Kingdom and Europe. Security breaches could also result in enforcement actions by government or regulatory authorities alleging that we have violated laws that require us to maintain reasonable security measures and comply with mandatory disclosure requirements.

While we do have coverage for cybersecurity attacks, we cannot be certain that our insurance coverage will be adequate for data security liabilities actually incurred, will cover any indemnification claims against us relating to any incident, will continue to be available to us on economically reasonable terms, or at all, or that any insurer will not deny coverage as to any future claim. The successful assertion of one or more large claims against us that exceed available insurance coverage or the occurrence of changes in our insurance policies, including premium increases or the imposition of large deductible or co-insurance requirements, could adversely affect our reputation, business, financial condition and results of operations.

In addition, we continue to expend significant costs to seek to protect our platform and to introduce additional security features for our customers, and we expect to continue to have to expend significant costs in the future. For example, some of our products are SOC 2 compliant, in order to meet the standards that our telecom operator customers require to prevent a security breach, and we may be requested by clients in the future to obtain SOC 2 compliance for additional products. Any increase in these costs will adversely affect our business, financial condition and results of operations.

Interruptions, performance problems or defects associated with our platform could diminish our brand, subject us to liability and may materially and adversely affect our business, financial condition and results of operations.

Our reputation and ability to attract and retain customers and grow our business depends in part on our ability to operate our platform at high levels of reliability, scalability and performance, including the ability of our existing and potential customers to access our platform at any time and within an acceptable amount of time. Interruptions in the performance of our solution suites or any of our individual products, whether due to system failures, computer viruses or physical or electronic break-ins, could affect the availability of our solution suites, our data or any of our individual products. We may experience disruptions, outages and other performance problems due to a variety of factors, including infrastructure changes, introductions of new functionality, human or software errors, capacity constraints due to an overwhelming number of customers accessing our platform simultaneously, denial of service attacks or other security-related incidents.

It may become increasingly difficult to maintain and improve our performance, especially during peak usage times and as our customer base grows and our platform becomes more complex. If our platform is unavailable or if our customers are unable to access our products within a reasonable amount of time or at all, we may experience a loss of customers, lost or delayed market acceptance of our solution suites, delays in payment to us by customers, injury to our reputation and brand, legal claims against us, significant costs of remedying these problems, significant costs of compensating customers to maintain our relationships and the diversion of our resources. In particular, certain of our customers, such as our telecom operator customers, rely on our platform to provide services to their users, and if there was any interruption, disruption, security breach or similar event, this could have a negative effect on our telecom operator customers’ reputations with their users, which would materially harm our relationships with these customers and could lead to us losing some, or all, of these customers, which would have a material adverse effect on our business, financial condition and results of operations. In addition, to the extent that we do not effectively address capacity constraints, upgrade our systems as needed and continually develop our technology and network architecture to accommodate actual and anticipated changes in technology, our business, financial condition and results of operations, as well as our reputation, may be materially and adversely affected.

Further, the technology underlying our platform is inherently complex and may contain material defects or errors, particularly when new products are first introduced or when new features or capabilities are released. We have from time to time found defects or errors in our platform, and new defects or errors in our existing products or new products may be detected in the future by us or our users. We cannot assure you that our existing products and new products will not contain defects. Any such defects could result in loss of revenue and loss of customer confidence in our platform, even if only one of our products contained defects. Any real or perceived

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errors, failures, vulnerabilities or bugs in our solution suites or individual products could result in negative publicity or lead to data security, access, retention or other performance issues, all of which could harm our business. The costs incurred in correcting such defects or errors may be substantial and could harm our business. Moreover, the harm to our reputation and legal liability related to such defects or errors may be substantial and could similarly harm our business. If any of the foregoing occurred, it could have a material adverse effect on our business, financial condition and results of operations.

We rely on the performance of, and we face stark competition for, highly skilled personnel, including our management, other key employees and qualified employees, and the loss of one or more of such personnel or of a significant number of our team members or the inability to attract and retain executives and qualified employees we need to support our operations and growth, could harm our business.

Our success and future growth depend upon the continued services of our management team and other key employees, including in companies we acquired. In particular, the founders who are members of our leadership team are critical to our overall management, as well as the continued development of our solutions, our culture and our strategic direction. From time to time, there may be changes in our management team resulting from the hiring or departure of executives and key employees, which could disrupt our business. We also are dependent on the continued service of our existing engineering team because of the complexity of our platform. We may terminate any employee’s employment at any time, with or without cause, and any employee may resign at any time, with or without cause, subject only to the notice periods prescribed by their respective agreements if done without cause. The loss of one or more members of our senior management or key employees could harm our business, and we may not be able to find adequate replacements. We cannot ensure that we will be able to retain the services of any members of our senior management or key employees and cannot ensure that we will be able to retain members of senior management or key employees in companies we have acquired.

In addition, to execute our growth plan, we must attract and retain highly qualified personnel. We have had difficulty quickly filling certain open positions in the past, and we expect to have significant future hiring needs. Competition is intense, particularly in Israel and other areas in which we have offices, for data scientists, engineers experienced in designing and developing cloud-based platform products, research and development specialists and experienced sales professionals. Israeli high-tech industry experienced record growth and activity in 2021. This flurry of growth and activity has caused a sharp increase in job openings in both Israeli high-tech companies and Israeli research and development centers of foreign companies, and intensified competition among employers to attract qualified employees in Israel, leading to a severe shortage of skilled human capital. In order to continue to access top talent, we will likely continue to grow our footprint of office locations, which may add to the complexity and costs of our business operations. From time to time, we have experienced, and we expect to continue to experience, difficulty in hiring and retaining employees with appropriate qualifications. Many of the companies with which we compete for experienced personnel have greater resources than we have and we may not succeed in recruiting additional experienced or professional personnel, retaining personnel or effectively replacing current personnel who may depart with qualified or effective successors. If we hire employees from competitors or other companies, their former employers may attempt to assert that these employees, or we, have breached their legal obligations, resulting in a diversion of our time and resources. In addition, prospective and existing employees often consider the value of the equity awards they receive in connection with their employment. If the perceived value of our equity awards declines, experiences significant volatility or increases such that prospective employees believe there is limited upside to the value of our equity awards, it may adversely affect our ability to offer competitive compensation packages and thereby adversely impact our ability to recruit and retain key employees. If we fail to attract new personnel or fail to retain and motivate our current personnel, our business and future growth prospects would be harmed. In addition, as a result of the intense competition for highly qualified personnel, the high-tech industry has also experienced and may continue to experience significant wage inflation. Accordingly, our efforts to attract, retain and develop personnel may also result in significant additional expenses, which could adversely affect our profitability.

We enter into non-competition agreements with our employees in certain jurisdictions. These agreements prohibit our employees from competing with us or working for our competitors for a limited period. We may be unable to enforce these agreements under the laws of the jurisdictions in which our employees work, and it may be difficult for us to restrict our competitors from benefiting from the expertise our former employees developed while working for us. For example, Israeli labor courts have required employers seeking to enforce non-compete undertakings of a former employee to demonstrate that the competitive activities of the former employee will harm one of a limited number of material interests of the employer that have been recognized by the courts, such as the protection of a company’s trade secrets or other intellectual property.

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Our corporate culture has contributed to our success and, if we are unable to maintain it as we grow, our business, financial condition and results of operations could be harmed.

We have experienced and may continue to experience rapid expansion in the number of our employees. We believe our corporate culture has been a key element of our success. However, as our organization grows organically and through mergers and acquisitions, it may be difficult to maintain our culture, which could reduce our ability to innovate and operate effectively. The failure to maintain the key aspects of our culture as our organization grows could result in decreased employee satisfaction, increased difficulty in attracting top talent, increased turnover and could compromise the quality of our customer service, all of which are important to our success and to the effective execution of our business strategy. In the event we are unable to maintain our corporate culture as we grow to scale, our business, financial condition and results of operations could be materially and adversely affected.

We rely upon third-party data centers and providers of cloud-based infrastructure to host our platform. Any disruption in the operations of these third-party providers, limitations on capacity or interference with our use could materially and adversely affect our business, financial condition and results of operations.

We currently serve our customers from data centers in the United States and Ireland and other locations worldwide, which are operated by a third-party cloud hosting provider. We use various third-party cloud hosting providers, such as Amazon Web Services (“AWS”), to provide cloud infrastructure for our platform. Our platform relies on the operations of this infrastructure. Customers need to be able to access, send requests and receive communication from our platform at any time, without interruption or degradation of performance, and we provide some customers with service-level commitments with respect to uptime. In addition, our platform depends on the ability of these data centers and cloud infrastructure to allow for our customers’ configuration, architecture, features and interconnection specifications and to secure the information stored in these data centers. Any limitation on the capacity of our data centers or cloud infrastructure could impede our ability to onboard new customers or expand the usage of our existing customers, host our platform or serve our customers, which could materially and adversely affect our business, financial condition and results of operations. In addition, any incident affecting our data centers or cloud infrastructure that may be caused by cyber-attacks, natural disasters, fire, flood, severe storm, earthquake, power loss, outbreaks of contagious diseases, telecommunications failures, terrorist or other attacks and other similar events beyond our control could negatively affect the cloud-based portion of our platform. A prolonged service disruption affecting our data centers or cloud-based services for any of the foregoing reasons would negatively impact our ability to serve our customers and could damage our reputation with current and potential customers, expose us to liability, cause us to lose customers or incur additional costs under our customer and partner agreements or otherwise harm our business. We may also incur significant costs for using alternative providers or taking other actions in preparation for, or in response to, events that damage the third-party hosting services we use.

In the event that our service agreements relating to our data centers or cloud infrastructure are terminated or there is a lapse of service, elimination of services or features that we utilize, interruption of internet service provider connectivity or damage to such facilities, we could experience interruptions in access to our platform, loss of revenue from revenue-share and usage-based solutions, as well as significant delays and additional expense in arranging or creating new facilities and services or re-architecting our platform for deployment on a different data center provider or cloud infrastructure service provider, which could materially and adversely affect our business, financial condition and results of operations.

Health epidemics, including the current COVID-19 pandemic, could in the future have an adverse impact on our business, operations and the markets and communities in which we, our partners and customers operate.

Our business and operations could be materially and adversely affected by health epidemics, including the current COVID-19 pandemic, impacting the markets and communities in which we and our customers operate. The COVID-19 pandemic has caused, and continues to cause, significant business and financial markets disruption worldwide, and there is significant uncertainty around the duration of this disruption on a global level, as well as the ongoing effects on our business.

While our financial condition and results of operations were not negatively impacted by the COVID-19 pandemic, the full extent to which the COVID-19 pandemic will directly or indirectly impact our business, results of operations and financial condition will depend on future developments that are highly uncertain and cannot be accurately predicted.

Further, as certain of our customers experience downturns or uncertainty in their own business operations or revenue resulting from the spread of COVID-19, they may decrease or delay their spending, request pricing concessions or seek renegotiations of their contracts and decrease their use of our products, any of which could have a material adverse effect on us. The COVID-

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19 pandemic has resulted in a dramatic increase in unemployment that could lead to users having less discretionary income to spend on games, which could have a negative impact on the mobile app industry. In addition, we may experience customer losses, including due to bankruptcy or our customers ceasing operations, which may result in an inability to collect receivables from these parties. A decline in revenue or the collectability of our receivables could harm our business.

In addition, as the Israeli and other governments around the world imposed shelter-in-place and other restrictive measures, we transitioned many of our employees to remote working arrangements and temporarily closed our offices in Israel, the United States, China and other jurisdictions as required by applicable local authorities from time to time. We have gradually reopened certain of our offices in accordance with the lifting of certain shelter-in-place measures and in accordance with measures that provide additional safeguards that we believe are in the best interests of our employees and customers. While our employees have been gradually allowed to return to our offices in accordance with the applicable local laws, we also have provided some flexibility to our employees to continue to work remotely as the COVID-19 pandemic wears on. We implemented further safeguards in the interest of the health and safety of our employees and customers, and we may take further actions as may be required by government authorities or that we determine are in the best interests of our employees, customers and partners. Although our employees have continued to perform well despite working remotely, there is no guarantee that we will continue to be as effective while working remotely because our team is dispersed, employees may have less capacity to work due to increased personal obligations (such as childcare, eldercare or caring for family members who become sick), may become sick themselves and be unable to work or may be otherwise negatively affected, mentally or physically, by the COVID-19 pandemic and prolonged social distancing. Decreased effectiveness and availability of our team could adversely affect our results due to slowdowns in our sales cycles and recruiting efforts, delays in our entry into customer contracts, delays in addressing performance issues, delays in product development, delays and inefficiencies among various operational aspects of our business, including our financial organization, or other decreases in productivity that could seriously harm our business.

Furthermore, we may decide to postpone or cancel planned investments in our business in response to changes in our business as a result of the spread of COVID-19, which may impact our ability to attract and retain customers and our rate of innovation, either of which could harm our business. In addition, our facilities’ needs could evolve based on continuing changes and impact on work environments as a result of the COVID-19 pandemic, and we may not be able to alter our contractual commitments to accommodate such changes, which could cause us to incur additional costs or otherwise harm our business. More generally, the COVID-19 pandemic has materially and adversely affected economies and financial markets globally, which could decrease technology spending and materially and adversely affect demand for our platform.

The duration and global impact of the COVID-19 pandemic continues to rapidly evolve and depends on future developments that cannot be predicted at this time, such as vaccine and booster rollout, vaccine hesitancy, severity of transmission rates of the virus and its current and future variants. While we will continue to monitor the situation and the effects on our business and operations closely, we do not yet know the full extent of potential impacts on our business, operations or the global economy as a whole, particularly if the COVID-19 pandemic and related public health measures persist for an extended period of time. Given the uncertainty, we cannot reasonably estimate the impact on our future results of operations, cash flows or financial condition. While the spread of COVID-19 may eventually be contained or mitigated, there is no guarantee that a future outbreak of this or any other widespread epidemics will not occur, or that the global economy will recover, either of which could harm our business.

If our customers do not obtain necessary and requisite consents from users for us to process their personal data, we could be subject to fines and liability.

Because we do not have direct relationships with users of some of our products, we rely on our customers to obtain the consent of the user on our behalf to process their data, and to implement any notice or choice mechanisms required under applicable laws, but if our customers do not follow this process (and in any event, as the legal requirements in this area continue to evolve and develop), we could be subject to fines and liability. We may not have adequate insurance or contractual indemnity arrangements to protect us against any such claims and losses.

The estimates of our market opportunity and forecasts of market growth included in this Annual Report may prove to be inaccurate, and even if the markets in which we compete achieve the forecasted growth, our business could fail to grow at a similar rate, if at all.

The estimates of our market opportunity and forecasts of market growth included in this Annual Report may prove to be inaccurate. Market opportunity estimates and growth forecasts included in this Annual Report, including those we have generated

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ourselves, are subject to significant uncertainty and are based on assumptions and estimates that may not prove to be accurate. The variables that affect the calculation of our market opportunity are also subject to change over time.

Our expectations regarding potential future market opportunities are subject to even greater uncertainty. For example, our expectations regarding future market opportunities depend, among other things, on the extent to which we are able to develop new products and features that expand the applicability of our individual products and/or our solution suites. In addition, our expectations regarding future market opportunities are subject to uncertainties. Our ability to address those opportunities will depend on our developing solutions that are responsive to those particular industries’ and customers’ needs.

In addition, any expansion in our markets depends on a number of factors, including the cost, performance and perceived value associated with our products and those of our competitors. Even if the markets in which we compete meet the size estimates and growth forecasted in this Annual Report, our business could fail to achieve a substantial share of these markets or grow at a similar rate, if at all. Our growth is subject to many risks and uncertainties. Accordingly, the estimates of market opportunity or forecasts of market growth included in this Annual Report should not be taken as indicative of our future growth.

The Spin-Off of the assets of our Desktop business from ironSource Ltd. may give rise to potential liabilities for us in the event of a breach of our or our shareholders’ obligations under the agreements related to the Spin-Off or tax liabilities caused by the Spin-Off.

On December 31, 2020, we completed the spin-off of the assets of our Desktop business to TypeA Holdings Ltd., a newly formed company incorporated under the laws of Israel, (the “Spin-Off”) which is owned by our shareholders on a pro rata basis as of the date of the Spin-Off. The Spin-Off was effected through an asset transfer agreement in which each party undertook certain obligations with respect to tax caused by the Spin-Off and other liabilities of the other party. In connection with the Spin-Off, we obtained a ruling from the Israeli Tax Authority in accordance with Section 104B(f) of the Israeli Income Tax Ordinance (New Version), 5721 – 1961 (the “Ordinance”), in which the Israeli Tax Authority agreed that the transfer of the assets of our Desktop business to TypeA is not taxable to us as of the date of transfer (collectively, the “Spin-Off Ruling”). The Spin-Off Ruling is subject to our and our shareholders’ compliance with Section 104B(f) of the Ordinance, which includes a requirement that shareholders of ironSource Ltd. as of the date of the Spin-Off continue to hold at least 25% of the share capital of each of ironSource Ltd. and TypeA until December 31, 2022 (the “25% Requirement”). The 25% Requirement may be breached if, either as a result of transfers of shares by our shareholders of record as of the Spin-Off, or as a result of issuances of new shares by ironSource Ltd. or TypeA, our shareholders of record as of the spin-off hold less than 25% of our or TypeA’s share capital. Certain of our shareholders holding together approximately 81.7% of our ordinary shares pre-Business Combination (based on our outstanding share capital immediately prior to the Business Combination) (as defined below) entered into a lock-up agreement restricting each such shareholder from transferring more than 50% of its shares in ironSource Ltd. or TypeA immediately after the Spin-Off until December 31, 2022 (the “Spin-Off Lockup”).

Under the terms of the Spin-Off Lockup, our shareholders that entered into the Spin-Off Lockup are permitted to transfer shares that exceed the 50% restriction contained in the Spin-Off Lockup in ironSource Ltd. or TypeA if they receive written consent from Tomer Bar-Zeev, in his capacity as a shareholder, and App Investments S.á.r.l. (the “CVC Vehicle”). Since we are not a party to the Spin-Off Lockup, we would not be able to prevent our shareholders from violating the terms of the 25% Requirement if they received consent to transfer their shares in excess of the 50% restriction. Should any shareholder obtain consent to transfer shares that exceed the 50% restriction, this could violate the terms of the 25% Requirement and subject us and our shareholders of record as of the date of the Spin-Off to a significant tax liability.

We cannot be certain that the applicable shareholders will comply with the Spin-Off Lockup or that the 25% Requirement will be otherwise complied with. In the event that either we or our shareholders of record as of the Spin-Off fail to comply with the Spin-Off Ruling, including the 25% Requirement, we may be subject to a significant tax liability arising from the Spin-Off, which would adversely affect our results of operations. Similarly, despite the Spin-Off, we may still be liable for events and circumstances occurring prior to the Spin-Off, which may have an adverse impact on our business, financial condition and results of operations.

Indemnity provisions in various agreements to which we are a party potentially expose us to substantial liability for infringement, misappropriation or other violation of intellectual property rights, data protection and other losses.

Our agreements with our customers and other third parties may include indemnification provisions under which we agree to indemnify or otherwise be liable to them for losses suffered or incurred as a result of claims of infringement, misappropriation or other

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violation of intellectual property rights, data protection or other data rights, damages caused by us to property or persons, or other liabilities relating to or arising from our software, technology, platform, our acts or omissions under such agreements or other contractual obligations. Some of our agreements, and renewals of such agreements, provide for uncapped liability or incorporate carve outs for certain obligations and some indemnity provisions survive termination or expiration of the applicable agreement. Large indemnity payments would harm our business, financial condition and results of operations. Although we attempt to contractually limit our liability with respect to such indemnity obligations, in some cases, the liability is not limited given other strategic facets of the relationship and we may still incur substantial liability related to such agreements, and we may be required to cease providing certain functions or features on our platform as a result of any such claims. Even if we succeed in contractually limiting our liability, such limitations may not always be enforceable. Any dispute with a customer or other third-party with respect to such obligations could have adverse effects on our relationship with such customer or other third-party and other existing or prospective customers, reduce demand for our platform and materially and adversely affect our business, financial condition and results of operations. In addition, although we carry general liability insurance, our insurance may not be adequate to indemnify us for all liability that may be imposed on us or otherwise protect us from liabilities or damages with respect to claims, including claims on such matters as alleged compromises of customer data, which may be substantial. Any such coverage may not continue to be available to us on acceptable terms or at all.

Acquisitions, strategic investments, partnerships and alliances could be difficult to identify, pose integration challenges, divert the attention of management, disrupt our business, dilute shareholder value and adversely affect our business, financial condition and results of operations.

We operate in a highly competitive environment for mergers and acquisitions. We have in the past, and may in the future, seek to acquire or invest in businesses, joint ventures or technologies that we believe could complement or expand our platform, enhance our technical capabilities or otherwise offer growth opportunities. Although the significant majority of our revenue growth has been organic, we have completed several acquisitions since the year ended December 31, 2020, including the acquisition of Soomla Inc. (“Soomla”) in January 2021, the acquisition of Luna Labs Limited (“Luna”) in February 2021, the acquisition of Chompi CCnetworkings Ltd. (dba Bidalgo) (“Bidalgo”) in December 2021 and the acquisition of Tapjoy, Inc. (“Tapjoy”) in January 2022, among others, to further our goal of expanding our platform and abilities. Any such acquisition or investment may divert the attention of management and cause us to incur various expenses in identifying, investigating and pursuing suitable opportunities, whether or not the transactions are completed, and may result in unforeseen operating difficulties and expenditures. In particular, we may encounter difficulties assimilating or integrating the businesses, technologies, data, solutions, personnel or operations of any acquired companies, particularly if the key personnel of an acquired company choose not to work for us or face cultural challenges integrating with our company, or if their software or technology is not easily adapted to work with our platform, or we have difficulty retaining the customers of any acquired business due to changes in ownership, management or otherwise. Any such transactions that we are able to complete may not result in any synergies or other benefits we had expected to achieve, which could result in impairment charges that could be substantial. In addition, we may not be able to find and identify desirable acquisition targets or business opportunities or be successful in entering into an agreement with any particular strategic partner.

We could also face risks related to liability for activities of the acquired company as conducted before the acquisition, including intellectual property infringement claims, violations of laws, commercial disputes, tax liabilities and other known and unknown liabilities and litigation or other claims in connection with the acquired company, including claims from terminated employees, customers, users, former shareholders or other third parties, and our efforts to limit such liabilities could be unsuccessful. For example, as of March 2021, Tapjoy is subject to a consent order with the US Federal Trade Commission. If we fail to meet the requirements of the consent order, this may lead to further enforcement actions by the US Federal Trade Commission, which could materially adversely affect our business, financial condition and results of operations. While the terms of the acquisitions may include contractual arrangements that would indemnify us for such liabilities, we may face legal and business difficulties in enforcing such indemnification provisions and even if we do enforce them, they may be insufficient to cover all of our losses. These transactions may also disrupt our business, divert our resources and require significant management attention that would otherwise be available for development of our existing business. These transactions could also result in dilutive issuances of equity securities or the incurrence of debt, contingent liabilities, amortization expenses, incremental operating expenses or the impairment of goodwill, any of which could materially and adversely affect our results of operations. Any such dilutive issuances of equity securities may also draw us closer to violating the 25% Requirement for us or our shareholders as of the Spin-Off under the Spin-Off Ruling (see “—The Spin-Off of the assets of our Desktop business from ironSource Ltd. may give rise to potential liabilities for us in the event of a breach of our or our shareholders’ obligations under the agreements related to the Spin-Off or tax liabilities caused by the Spin-Off.”). In addition, if the resulting business from such a transaction fails to meet our expectations, our business, financial condition and results of operations may be materially and adversely affected or we may be exposed to unknown risks or liabilities.

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Our revenue may be impacted, to a significant extent, by macroeconomic conditions.

Our business is sensitive to macroeconomic conditions. Economic factors, such as interest rates, heightened inflation, currency exchange rates, changes in monetary and related policies, market volatility, consumer confidence, supply chain issues and unemployment rates, are among the most significant factors that impact consumer spending behavior. Weak economic conditions or a significant deterioration in either global or certain regional economic conditions, including those resulting from health epidemics, such as the ongoing COVID-19 pandemic, or man-made events, such as the rapidly-escalating conflict in Ukraine, may limit supply chains or increase their cost, reduce the amount of disposable income consumers have, which, in turn, reduces consumer spending, and would have an adverse effect on our business, financial condition, and results of operations.

Our operations are global in scope, creating a variety of operational and regulatory challenges.

Our operations are global in scope, with operations in Israel, the United States, the United Kingdom, China, South Korea, Japan, and India, in addition to a sales presence, we have employees, customers and service providers in multiple other countries. For example, we have suppliers and third-party contractors in Ukraine and in Belarus, mostly in research and development functions, and the political instability and on-going and rapidly evolving military conflict between Russia and Ukraine and any further escalation thereof, as well as actions taken by other countries, including sanctions, may disrupt our operations and could negatively impact our business, financial condition and results of operations. Given the global nature of our operations and customer base, impacts of any economic or geopolitical instability to which we may be exposed and which may disrupt our operations and negatively impact our business, may be outside of our control. We are continuing to adapt to and develop strategies to address global markets, but we cannot assure you that such efforts will be successful. We expect that our global activities will continue to grow for the foreseeable future as we continue to pursue opportunities in existing and new global industries, which will require the dedication of management attention and financial resources.

Our current and future global business and operations involve a variety of risks, including:

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If we invest substantial time and resources to further expand our operations and are unable to do so successfully and in a timely manner, our business and results of operations will suffer.

We rely on our current understanding of regional regulatory requirements pertaining to the marketing, advertising and promotion of our solution suites, and any material change in such regulations, or a finding that we did not properly understand such regulations, may materially and adversely impact our business, financial condition and results of operations.

Some portions of our business rely extensively on marketing, advertising and promoting our individual products and solution suites requiring us to have an understanding of the local laws and regulations governing our business. In the event that we have relied on inaccurate information or advice, and engage in marketing, advertising or promotional activities that are not permitted, we may be subject to penalties, restricted from engaging in further activities or altogether prohibited from offering our solutions in a particular territory, all or any of which will adversely impact our business, financial condition and results of operations.

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We may require additional capital to support the growth of our business, and this capital might not be available on acceptable terms, if at all.

While we have been profitable in the past, we cannot be certain that our operations will continue to generate sufficient cash to fully fund our ongoing operations or the growth of our business. We intend to continue to make investments to support our business and may require additional funds to respond to business challenges, including the need to develop new solutions or enhance our existing solutions, enhance our operating infrastructure, expand globally and acquire complementary businesses and technologies. Additional financing may not be available on terms favorable to us, if at all. In particular, the current COVID-19 pandemic has caused disruption in the global financial markets, which may reduce our ability to access capital and negatively affect our liquidity in the future. If adequate funds are not available on acceptable terms, we may be unable to invest in future growth opportunities, which could harm our business, financial condition and results of operations. In June 2021, we entered into the Credit Agreement (as defined below) with Silicon Valley Bank as the issuing lender together with other lenders, and these lenders’ rights will be senior to the rights of our shareholders. If we incur any additional debt, the debt holders would have rights senior to holders of shares to make claims on our assets, and the terms of any debt could restrict our operations, including our ability to pay dividends on our shares. Furthermore, if we issue additional equity securities, our shareholders will experience dilution, and the new equity securities could have rights senior to those of our Class A ordinary shares. Because our decision to issue securities in the future will depend on numerous considerations, including factors beyond our control, we cannot predict or estimate the amount, timing or nature of any future issuances of debt or equity securities. As a result, our shareholders bear the risk that future issuances of debt or equity securities may reduce the value of our Class A ordinary shares and dilute their interests. Our inability to obtain adequate financing on terms satisfactory to us when we require it could significantly limit our ability to continue to support our business growth, respond to business challenges, expand our operations or otherwise capitalize on our business opportunities due to lack of sufficient capital. Even if we are able to raise such capital, we cannot assure you that it will enable us to achieve better operating results or grow our business.

Fluctuations in currency exchange rates could harm our operating results and financial condition.

We offer our solution suites to customers globally and have operations in Israel, the United States, the United Kingdom, Ukraine, Belarus, China, South Korea, Japan and India. Although the majority of our cash generated from revenue is denominated in U.S. dollars, most of our operating expenses are incurred in Israel and denominated in Israeli New Shekels (“NIS”). As a result, our consolidated U.S. dollar financial statements are subject to fluctuations due to changes in exchange rates as our operating expenses are translated from NIS into U.S. dollars. In particular, for the last two fiscal years, there has been a significant decrease in the value of the U.S. dollar relative to the NIS, with the representative exchange rate having dropped from NIS 3.456 per U.S. dollar on December 31, 2019 to NIS 3.215 per U.S. dollar on December 31, 2020 to NIS 3.11 per U.S. dollar on December 31, 2021. If this trend continues, it could increase the U.S. dollar amount of our operating expenses significantly. Our financial results are also subject to changes in exchange rates that impact the settlement of transactions in non-local currencies. Because we conduct business in currencies other than U.S. dollars but report our results of operations in U.S. dollars, we also face remeasurement exposure to fluctuations in currency exchange rates, which could hinder our ability to predict our future results and earnings and could materially and adversely impact our financial condition and results of operations. We evaluate periodically the various currencies to which we are exposed and take selective hedging measures to reduce the potential adverse impact from the appreciation or the devaluation of our non-U.S. dollar-denominated expenses, as appropriate and as reasonably available to us. We cannot provide any assurances that our hedging activities will be successful in protecting us from adverse impacts from currency exchange rate fluctuations.

Seasonality may cause fluctuations in our sales and results of operations.

Our quarterly results of operations may vary as a result of seasonal fluctuations during periods such as holidays, during which users spend increased time on entertainment, including games and mobile applications, which increases our customers’ usage of our advertising network and other solutions and may impact our revenue. We may also experience fluctuations due to factors that may be outside of our control that drive usage up or down. While we believe that this seasonality has affected and will continue to affect our quarterly results, our rapid growth has largely masked seasonal trends to date.

Our insurance may not provide adequate levels of coverage against claims, or we may be unable to find insurance with sufficient coverage at a reasonable cost.

We believe that we maintain insurance customary for businesses of our size and type. However, there are types of losses we may incur that cannot be insured against or that we believe are not economically reasonable to insure. Moreover, if we do not make policy payments on a timely basis, we could lose our insurance coverage, or if a loss is incurred that exceeds policy limits, our

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insurance provider could refuse to cover our claims, which could result in increased costs. If we are unable to make claims on our insurance, then we may be liable for any such claims, which could cause us to incur significant liabilities.

Further, insurance has become more expensive and difficult to find due to changes in the insurance market as well as the COVID-19 pandemic. Although we believe that we have adequate coverage, if we lose our insurance coverage and are unable to find similar coverage elsewhere or if rates continue to increase, it may have an adverse impact on our business, financial condition and results of operations.

Any legal proceedings, investigations or claims against us could be costly and time-consuming to defend and could harm our reputation regardless of the outcome.

We are and may in the future become subject to legal proceedings, investigations and claims, including claims that arise in the ordinary course of business, such as claims brought by our customers or partners in connection with commercial disputes, claims by users, claims or investigations brought by regulators or employment claims made by our current or former employees.

We are not currently a party to any pending or, to our knowledge, threatened litigation that will have a significant effect on our financial position or profitability. Any litigation, investigation or claim, whether meritorious or not, could harm our reputation, will increase our costs and may divert management’s attention, time and resources, which may in turn harm our business, financial condition and results of operations. Insurance might not cover such claims, might not provide sufficient payments to cover all the costs to resolve one or more such claims, and might not continue to be available on terms acceptable to us. A claim brought against us that is uninsured or underinsured could result in unanticipated costs, potentially harming our business, financial position and results of operations.

To remain competitive and stimulate demand, we continually introduce new products and technology and enter new markets. There is no guarantee that these products or our entry into new markets will be successful.

Due to the competitive nature of the industry in which we operate and to keep pace with technology changes, we constantly introduce new products, enter new markets and use new technology, which may be costly to adopt or introduce. The success of new products or our entry into new markets depends on a number of factors, including the ability to recognize and anticipate demand and market opportunities, the risk that new products will not operate properly and will not meet expectations, and the need to comply with new and unsettled regulation. There is no assurance that we will succeed in introducing new products or entering new markets and that it will be cost-effective and generate sufficient revenues to recoup the investment. The development of this new solution involves risk, including the application of an unsettled regulatory regime and the integration with or into existing products, and we cannot guarantee the success of this product or any other product.

Our business could be disrupted by catastrophic events.

Occurrence of any catastrophic event, including a global pandemic like the ongoing COVID-19 pandemic, earthquake, fire, flood, tsunami or other weather event, power loss, telecommunications failure, software or hardware malfunction, cyber-attack, war or terrorist attack, explosion or pandemic could impact our business. Our insurance coverage may not compensate us for losses that may occur in the event of an earthquake or other significant natural disaster. If any disaster were to occur, our ability to operate our business at our facilities could be impaired and we could incur significant losses, require substantial recovery time and experience significant expenditures in order to resume operations. If we are unable to develop adequate plans to ensure that our business functions continue to operate during and after a disaster and to execute successfully on those plans in the event of a disaster or emergency, our business would be harmed.

Our global operations may subject us to potential adverse tax consequences.

Our corporate structure and associated transfer pricing policies contemplate future growth in global markets, and consider the functions, risks and assets of the various entities involved in intercompany transactions. The amount of taxes we pay in different jurisdictions may depend on the application of the tax laws of the various jurisdictions, including Israel and the United States, to our global business activities, changes in tax rates, new or revised interpretations of existing tax laws and policies and our ability to operate our business in a manner consistent with our corporate structure and intercompany arrangements. New or revised tax laws may also impact the amount of taxes we pay in different jurisdictions; for example, possible new standards could be introduced by authorities in the countries in which we operate that place greater emphasis on customer or end-user locations or markets, may

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potentially result in increased tax liabilities. The United States government may enact significant changes to the taxation of business entities including, among others, an increase in the corporate income tax rate. While different versions of United States tax legislation have been discussed and considered by Congress, the likelihood of these changes being enacted or implemented is unclear. We are currently unable to predict whether such changes will occur and, if so, the ultimate impact on our business or results of our operation. On October 10, 2021, 136 member jurisdictions of G20/OECD Inclusive Framework on BEPS joined the “Statement on a Two-Pillar Solution to Address the Tax Challenges Arising from the Digitalisation of the Economy” which sets forth the key terms of such two-pillar solution, including a reallocation of taxing rights among market jurisdictions under Pillar One and a global minimum tax rate of 15% under Pillar Two. Specifically, it is unclear how the adaptation of the global minimum tax rate may impact the applicability of the reduced Israeli corporate income tax rate of the Company due to its Preferred Enterprise status. These changes, if adopted, could increase tax uncertainty and may adversely affect our provision for income taxes and increase our tax liabilities. Furthermore, the tax authorities of jurisdictions in which we operate may challenge our methodologies for pricing intercompany transactions or disagree with our determinations as to the income or expenses attributable to specific jurisdictions. If such a challenge or disagreement were to occur, and our position was not sustained, we could be required to pay additional taxes, interest and penalties, which could result in one-time tax charges, higher effective tax rates, reduced cash flows and lower overall profitability of our operations. Our financial statements may fail to reflect adequate reserves to cover such a contingency.

We could be required to collect additional sales, value added, digital service or similar taxes or be subject to other indirect tax liabilities.

We regularly examine the potential applicability of the digital services tax legislation on our activities in the various jurisdictions, as well as other indirect taxes applicable to online advertising services (e.g., VAT, sales tax in the U.S., equalization levy in India, etc.). An increasing number of foreign jurisdictions have considered or adopted laws that impose value added, digital service, or similar taxes, on companies that do not have a physical presence in such foreign jurisdiction. We are currently under the threshold that triggers the digital service taxes in many jurisdictions. However, it is likely that applicable thresholds may be met in the near future, in which case certain digital service taxes may become payable. The taxes and the applicable thresholds relating to the digital service taxes in many countries may be repealed in a transition process of OECD Pillar 1 implementation which is expected to be completed in 2023.

A successful assertion by one or more foreign jurisdictions requiring us to collect taxes where we presently do not do so, or to collect additional taxes, could result in substantial tax liabilities, including taxes on past sales, as well as penalties and interest. Such requirements could also create additional administrative burdens for us, put us at a competitive disadvantage if similar obligations are not imposed on our competitors, decrease our profitability if we do not manage to pass the extra cost on our clients, increase the costs our customers would pay for our solutions, and decrease our future sales, which could have a material adverse effect on our business and results of operations. We continually monitor the ever-evolving tax landscape in the jurisdictions in which we operate and those jurisdictions where our customers reside.

Our Credit Agreement contains financial covenants and other restrictions on our actions that may limit our operational flexibility or otherwise adversely affect our results of operations.

The terms of our Credit Agreement include a number of covenants that limit our ability to, among other things, incur additional indebtedness, grant liens, merge or consolidate with other companies or sell substantially all of our assets, pay dividends and make certain distributions, each subject to important and significant exceptions and limitations. On June 29, 2021, the Company, as borrower, and certain of its subsidiaries, as guarantors, entered into a Credit Agreement (the “Credit Agreement”) with certain lenders from time to time party thereto (the “Lenders”) and Silicon Valley Bank, as administrative agent (the “Agent”) and L/C issuer, pursuant to which the Lenders extended to the Company a five-year senior secured revolving credit facility in an initial aggregate principal amount of up to $350.0 million, with the right, subject to certain conditions, to incur additional revolving commitments and/or incremental term loans in an amount not to exceed the sum of (i) $150.0 million plus (ii) additional amounts so long as the consolidated secured leverage ratio, on a pro forma basis after giving effect to such increase or incurrence, is no greater than or equal to 2.25:1.00.

The Credit Agreement is secured by substantially all of the assets of the Company and its material subsidiaries, and the equity interests therein. The terms of the Credit Agreement may restrict our current and future operations and could adversely affect our ability to finance our future operations or capital needs. In addition, complying with these covenants may make it more difficult for us to successfully execute our business strategy and compete against companies which are not subject to such restrictions.

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A failure by us to comply with the covenants specified in the Credit Agreement, could result in an event of default under the agreement, which would give the lenders the right to terminate their commitments to provide additional loans under our revolving credit facility and to declare all borrowings outstanding, together with accrued and unpaid interest and fees, to be immediately due and payable. If the debt under the Credit Agreement were to be accelerated, we may not have sufficient cash or be able to borrow sufficient funds to refinance the debt or sell sufficient assets to repay the debt, which could immediately materially and adversely affect our business, cash flows, results of operations and financial condition.

RISKS RELATED TO REGULATION

We are subject to rapidly changing and increasingly stringent laws, contractual obligations and industry standards relating to privacy, data protection, data security and the protection of children. The restrictions and costs imposed by these requirements, or our actual or perceived failure to comply with them, could harm our business.

Our platform relies on our ability to collect, use and share information of customers, users and others. These activities are regulated by a variety of federal, state, local and international privacy, data protection and data security laws and regulations, which have become increasingly stringent in recent years.

Most jurisdictions in which we or our customers operate have adopted, or are in the process of adopting, privacy, data protection and data security laws. In this regard, it is important to highlight the General Data Protection Regulation 2016/679 (“GDPR”), which went into effect in May 2018. The GDPR regulates the collection, control, processing, sharing, disclosure and other use of data relating to personal data. Further to the UK’s exit from the EU on January 31, 2020, the GDPR ceased to apply in the UK at the end of the transition period on December 31, 2020. However, as of January 1, 2021, the UK’s European Union (Withdrawal) Act 2018 incorporated the GDPR (as it existed on December 31, 2020, but subject to certain UK specific amendments) into UK law (referred to as the “UK GDPR”). The UK GDPR and the UK Data Protection Act 2018 set out the UK’s data protection regime, which is independent from but aligned to the GDPR. The GDPR, UK GDPR and national implementing legislation in European Economic Area (“EEA”) member states and the UK, impose a strict data protection compliance regime including:

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We are subject to the supervision of local data protection authorities in those EEA and UK jurisdictions where we are established or otherwise subject to the GDPR and the UK GDPR. Fines for certain breaches of the GDPR are significant, including fines up to the greater of €20 million or 4% of global turnover. In addition to the foregoing, a breach of the GDPR and the UK GDPR could result in regulatory investigations, reputational damage, orders to cease or change our processing of data, enforcement notices or assessment notices for a compulsory audit. We may also face civil claims including representative actions and other class action type litigation (where individuals have suffered harm), potentially amounting to significant compensation or damages liabilities, as well as associated costs, diversion of internal resources, and reputational harm.

The UK GDPR mirrors the fines under the GDPR including fines up to the greater of €20 million (£17.5 million) or 4% of global turnover. These changes will lead to additional costs and increase our overall risk exposure. In addition, Brazil, and other countries have enacted similar data protection regulations imposing data privacy-related requirements on products and services offered to users in their respective jurisdictions.

As described in “—We are subject to laws and regulations worldwide, many of which are unsettled and still developing and which could increase our costs or materially and adversely affect our business,” recent decisions by the Court of Justice of the European Union, recent guidance from European data protection authorities and a new proposed ePrivacy Regulation, may further restrict our use of online tracking technologies which our solutions rely on. We have, at times, been subject to enquiries about our compliance with the GDPR, and we may also be subject to such enquiries and complaints in the future. As of December 31, 2021 we did not have any ongoing enquiries or complaints.

U.S. privacy and data security laws are also complex and changing rapidly. Many states have enacted laws regulating the online collection, use and disclosure of personal information and requiring companies to implement reasonable data security measures. Laws in all states and U.S. territories also require businesses to notify affected individuals, governmental entities and/or credit reporting agencies of the occurrence of certain security breaches affecting personal information. These laws are not consistent, and compliance with them in the event of a widespread data breach is complex and costly.

States have also begun to introduce more comprehensive privacy legislation. For example, California enacted the CCPA, which took effect on January 1, 2020, and became enforceable by the California Attorney General on July 1, 2020. The CCPA creates new individual privacy rights for California consumers (as defined in the law) and places increased privacy and security obligations on entities handling personal data of consumers or households. The CCPA gives California residents expanded rights to access and delete their personal information, opt out of sale of their personal information, and receive detailed information about how their personal information is used. The CCPA provides for civil penalties for violations, as well as a private right of action for certain data breaches that result in the loss of personal information. This private right of action may increase the likelihood of, and risks associated with data breach litigation. In addition to increasing our compliance costs and potential liability, the CCPA created restrictions on “sales” of personal information that may restrict the disclosure of personal information for advertising purposes. Our advertising business relies, in part, on such disclosure and could be materially and adversely affected by the CCPA’s restrictions.

We will also be subject to the forthcoming CPRA, which was passed into law on November 3, 2020 but will not take substantial effect until January 1, 2023. The CPRA imposes additional obligations on companies covered by the legislation and will significantly modify the CCPA, including by expanding consumers’ rights with respect to certain sensitive personal information, such as increasing regulation on online advertising and particularly cross-context behavioral advertising. The CPRA also creates a new state agency that will be vested with authority to implement and enforce the CCPA and the CPRA. The CPRA potentially results in further uncertainty and requires us to incur additional costs and expenses in an effort to comply.

Certain other state laws impose similar privacy obligations. We also expect that more states may enact legislation similar to the CCPA, which provides consumers with new privacy rights and increases the privacy and security obligations of entities handling certain personal information of such consumers. The CCPA has prompted a number of proposals for a new federal and state-level privacy legislation. Such proposed legislation, if enacted, may add additional complexity, variation in requirements, restrictions and potential legal risk, require additional investment of resources in compliance programs, impact strategies and the availability of previously useful data and could result in increased compliance costs and/or changes in business practices and policies.

Additionally, in August 2021, the National People’s Congress of the People’s Republic of China adopted the Personal Information Protection Law (“PIPL”), which took effect on November 1, 2021. The PIPL introduces protections and obligations with respect to the handling of personal information that are similar to those imposed by the GDPR and marks the introduction of a comprehensive system for the protection of personal information in China. We cannot yet determine the impact that the PIPL may

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have on our business; however, we may incur expenses in complying with any new obligations, we could be subject to significant fines if we are found to not comply with the PIPL and we may be required to make certain changes in our business operations and product and services development as they relate to China.

Data privacy legislation restricts the cross-border transfer of personal data and some countries introduced data localization into their laws. Specifically, the GDPR, the UK GDPR and other European and UK data protection laws generally prohibit the transfer of personal data from the EEA, the UK and Switzerland, to the United States and most other countries unless the transfer is to an entity established in a country deemed to be provide adequate protection (such as Israel) or the parties to the transfer have implemented specific safeguards to protect the transferred personal data. Where we transfer personal data outside the EEA or the UK to a country that is not deemed to be “adequate,” we ensure we comply with applicable laws including where we can rely on derogations (e.g. where the transfer is necessary for the performance of a contract) or we may put in place standard contractual clauses. We have previously also relied on relevant third parties’ Privacy Shield certifications.

Recent legal developments in the EU have created complexity and uncertainty regarding transfers of personal data from the EEA to the United States. Most recently, on July 16, 2020, in a case known as Schrems II, the Court of Justice of the European Union (“CJEU”) invalidated the EU-US Privacy Shield Framework (“Privacy Shield”) under which personal data could be transferred from the EEA to U.S. entities who had self-certified under the Privacy Shield scheme. While the CJEU upheld the adequacy of the standard contractual clauses (a standard form of contract approved by the European Commission as an adequate personal data transfer mechanism, and potential alternative to the Privacy Shield), it made clear that reliance on them alone may not necessarily be sufficient in all circumstances. Use of the standard contractual clauses must now be assessed on a case-by-case basis taking into account the legal regime applicable in the destination country, in particular applicable surveillance laws and rights of individuals and additional measures and/or contractual provisions may need to be put in place, however, the nature of these additional measures is currently uncertain. The CJEU went on to state that if a competent supervisory authority believes that the standard contractual clauses cannot be complied with in the destination country and the required level of protection cannot be secured by other means, such supervisory authority is under an obligation to suspend or prohibit that transfer. Partly as a result of the CJEU decision, the European Commission has published revised standard contractual clauses for data transfers from the EEA: the revised clauses must be used for relevant new data transfers from September 27, 2021; existing standard contractual clauses arrangements must be migrated to the revised clauses by December 27, 2022. There is some uncertainty around whether the revised clauses can be used for all types of data transfers, particularly whether they can be relied on for data transfers to non-EEA entities subject to the GDPR. The revised standard contractual clauses apply only to the transfer of personal data outside of the EEA and not the UK; the UK’s Information Commissioner’s Office launched a public consultation on its draft revised data transfers mechanisms in August 2021. A revised draft has been laid before the UK’s Parliament on February 2, 2022. The validity of data transfer mechanisms remains subject to legal, regulatory, and political developments in both Europe and the U.S., such as recent recommendations from the European Data Protection Board, decisions from supervisory authorities, recent proposals for reform of the data transfer mechanisms for transfers of personal data outside the United Kingdom, and potential invalidation of other data transfer mechanisms, which, together with increased enforcement action from supervisory authorities in relation to cross-border transfers of personal data, could have a significant adverse effect on our ability to process and transfer personal data outside of the European Economic Area and/or the United Kingdom.

There are few viable alternatives to the Standard Contractual Clauses, and the law in this area remains dynamic. These recent developments will require us to review and may require us to amend the legal mechanisms by which we make and/or receive personal data transfers to/in the United States. As supervisory authorities issue further guidance on personal data export mechanisms, including circumstances where the standard contractual clauses cannot be used where the revised standard contractual clauses must be implemented, and/or start taking enforcement action, we could suffer additional costs, complaints and/or regulatory investigations or fines, and/or if we are otherwise unable to transfer personal data between and among countries and regions in which we operate, it could affect the manner in which we provide our solutions, the geographical location or segregation of our relevant systems and operations, may reduce demand for our solutions from companies subject to EU or UK data protection laws and could materially and adversely affect our financial results.

Additionally, other countries outside of the EU have enacted or are considering enacting similar cross-border data transfer restrictions and laws requiring local data residency, which could increase the cost and complexity of delivering our solutions and operating our business.

In addition, we are also subject to the Israeli Privacy Protection Law 5741-1981 (the “PPL”), and its regulations, including the Israeli Privacy Protection Regulations (Data Security) 2017 (the “Data Security Regulations”), which came into effect in Israel in May 2018 and impose obligations with respect to the manner personal data is processed, maintained, transferred, disclosed, accessed

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and secured, as well as the guidelines of the Israeli Privacy Protection Authority. In this respect, the Data Security Regulations may require us to adjust our data protection and data security practices, information security measures, certain organizational procedures, applicable positions (such as an information security manager) and other technical and organizational security measures. Failure to comply with the PPL, its regulations and guidelines issued by the Israeli Privacy Protection Authority, may expose us to administrative fines, civil claims (including class actions) and in certain cases criminal liability. Current pending legislation may result in a change of the current enforcement measures and sanctions. The Israeli Privacy Protection Authority may initiate administrative inspection proceedings from time to time without any suspicion of any particular breach of the PPL, as the Israeli Privacy Protection Authority has done in the past with respect to dozens of Israeli companies in various business sectors. In addition, to the extent that any administrative supervision procedure is initiated by the Israeli Privacy Protection Authority that reveals certain irregularities with respect to our compliance with the PPL, we may need to take certain remedial actions to rectify such irregularities, which may increase our costs, but may also be exposed to administrative fines, civil claims (including class actions) and in certain cases, criminal liability.

Children’s privacy has been a focus of recent enforcement activity under long-standing privacy laws as well as privacy and data protection laws enacted in recent years. EU and UK regulators focus, among other things, on the processing of personal data relating to children, with increased enforcement pending as well as additional guidance. The Federal Trade Commission and state attorneys general have, in recent years, increased enforcement of the Children’s Online Privacy Protection Act (“COPPA”), which requires companies to obtain parental consent before collecting personal information from children under the age of 13 for purposes not permitted by COPPA. COPPA also sets forth, among other things, a number of restrictions related to what information may be collected with respect to children under the age of 13. In addition, the GDPR and UK GDPR address the processing of children’s personal data, and specifically require that if processing of personal data of individuals is based on such individuals’ consent, and such individuals are children under the age of 13 to 16 (depending on the specific legislation of the UK or each EU member state), parental consent must be obtained. In addition, the U.K.’s Information Commissioner’s Office enacted the Age Appropriate Design Code (“Children’s Code”), which became enforceable on September 2, 2021, and imposes various obligations relating to the processing of children’s data. In addition, the CCPA requires companies to obtain the consent of children in California under 16 (or parental consent for children under 13) before selling their personal information. We have been subject to claims related to the privacy of minors predicated on COPPA and other privacy laws, and we may in the future face claims under COPPA, the GDPR, the UK GDPR, the Children’s Code, the CCPA or other laws relating to children’s privacy.

Apart from the requirements of privacy, data protection and data security laws, we have obligations relating to privacy, data protection and data security under our published policies and documentation, contracts and applicable industry standards. Although we endeavor to comply with these obligations, we may have failed to do so in the past and may be subject to allegations that we have failed to do so or have otherwise processed data improperly. We could be subject to enforcement action or litigation alleging that our methods of data collection or our other data processing practices violate our published policies, federal or state laws prohibiting unfair or deceptive business practices or other privacy laws.

In response to the increasing restrictions of global privacy and data security laws, our customers have sought and may continue to seek increasingly stringent contractual assurances regarding our handling of personal information, and may adopt internal policies that limit their use of our platform. In addition, privacy advocates and industry groups have regularly proposed, and may propose in the future, self-regulatory standards upon which we may be legally or contractually bound. If we fail to comply with these contractual obligations or standards, we may face substantial contractual liability or fines.

Various jurisdictions around the world continue to propose new laws that regulate the privacy and/or security of certain types of personal data. Complying with these laws, if enacted, would require significant resources and leave us vulnerable to possible fines and penalties if we are unable to comply. Our obligations under privacy and data security laws, our contracts and applicable industry standards (including requirements by operating system platforms or app stores) are increasing, becoming more complex and changing rapidly, which has increased and may continue to increase the cost and effort required to comply with them. The privacy and data security compliance challenges we and our customers face in the EU, the UK, the United States and other jurisdictions may also limit our ability to operate, or offer certain product features, in those jurisdictions, which could reduce demand for our solutions from customers subject to their laws. We may also be required to adapt our solutions in order to comply with changing regulations. Despite our efforts, we may not be successful in achieving compliance with these rapidly-evolving requirements. We could be perceived to be in non-compliance with applicable privacy laws, especially when acquiring new companies, and before we have completed our gap analysis and remediation. Any actual or perceived non-compliance could result in litigation and proceedings against us by governmental entities, customers, individuals or others; fines and civil, criminal or administrative penalties for us or company officials; obligations to cease offering or to substantially modify our solutions in ways that make them less effective in certain

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jurisdictions; negative publicity; harm to our brand and reputation and reduced overall demand for our solutions or reduced revenue. Such occurrences could materially and adversely affect our business, financial condition and results of operations.

We are subject to laws and regulations worldwide, many of which are unsettled and still developing and which could increase our costs or materially and adversely affect our business.

We are subject to a variety of laws internationally that affect our business, including laws regarding consumer protection, advertising, electronic marketing, protection of minors, data protection and privacy, data localization requirements, online services, anti-competition, labor, real estate, taxation, intellectual property ownership and infringement, tax, export and national security, tariffs, anti-corruption and telecommunications, all of which are continuously evolving and developing. The scope and interpretation of the laws that are or may be applicable to us are often uncertain and may be conflicting and compliance with laws, regulations and similar requirements may be burdensome and expensive. Laws and regulations may be inconsistent from jurisdiction to jurisdiction, which may increase the cost of compliance and doing business. Any such costs, which may rise in the future as a result of changes in these laws and regulations or in their interpretation, could make any of our solutions less attractive to our customers or cause us to change or limit our ability to sell our solutions. We have policies and procedures designed to ensure compliance with applicable laws and regulations, but we cannot assure you that our employees, contractors or agents will not violate such laws and regulations or our policies and procedures.

In particular, as a result of the global and advertising technology focused nature of our business, we are potentially subject to a number of laws and regulations that affect the offering of certain types of content, such as that which depicts violence, many of which are ambiguous, still evolving and could be interpreted in ways that could harm our business or expose us to liability. In addition, there are ongoing academic, political and regulatory discussions in the United States, the EU, the UK, Australia and other jurisdictions regarding whether certain game mechanisms, such as “loot boxes,” and game genres should be subject to a higher level or different type of regulation than other game genres or mechanics to protect consumers, in particular minors and persons susceptible to addiction, and, if so, what such regulation should include. For example, in December 2017, Apple updated its terms of service to require publishers of applications that include loot boxes to disclose the odds of receiving each type of item within each loot box to customers prior to purchase. Google similarly updated its terms of service in May 2019. In the event that Apple, Google, or any other Provider changes its developer terms of service to include more onerous requirements or if any Provider were to prohibit the use of loot boxes, or similar monetization products, in games distributed in apps, our customers would be required to redesign the economies of their affected games, which would harm our customers and could negatively impact our revenue.

Further, new regulation by the U.S. federal government and its agencies, such as the Federal Trade Commission, U.S. states and state agencies or foreign jurisdictions, interpretations of such regulations and enforcement actions by federal and state agencies which may vary significantly across jurisdictions, could require that certain content, including advertising, be modified or removed from devices or applications. Such changes could limit our ability to provide our solutions, increase the costs of operating our solutions or our customers’ products, impact user engagement and, thus, affect the functionality and effectiveness of our solutions or otherwise harm our business performance.

It is difficult to predict how existing or new laws may be applied. If we become liable, directly or indirectly, under these laws or regulations, we could be harmed, and we may be forced to implement new measures to reduce our exposure to this liability. This may require us to expend substantial resources or to modify our solutions, which would harm our business, financial condition and results of operations. In addition, the increased attention focused upon liability issues as a result of lawsuits and legislative proposals could harm our reputation or otherwise impact the growth of our business. Any costs incurred as a result of this potential liability could harm our business, financial condition or results of operations.

In addition, in the EU, Directive 2002/58/EC (as amended by Directive 2009/136/EC), commonly referred to as the ePrivacy Directive, directs EU member states to ensure that accessing information stored on an Internet user’s computer or device, such as device identifiers and other similar technologies, is allowed only if the user has been informed about such access and, depending on the nature of the technology, given his or her consent. The ePrivacy Directive has generally been given effect to by national laws in the EU (“EU ePrivacy Laws”). A recent ruling by the CJEU clarified that such consent must be reflected by an affirmative act of the user, and EU and UK regulators are increasingly focusing on compliance with requirements in the online digital advertising ecosystem, as evidenced by recent announcements of significant fines relating to the use of cookies. The GDPR also imposes further conditions on obtaining valid consent, which applies to the processing of personal data. Further, in the EU, several supervisory authorities have issued new guidance concerning the ePrivacy Directive’s requirements regarding the use of cookies and similar technologies, including specific requirements for enabling users to accept or reject cookies, and have in some cases brought (and may

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seek to bring in the future) enforcement action in relation to those requirements. A replacement for the ePrivacy Directive is currently under discussion by EU member states to complement and bring electronic communication services in line with the GDPR and force a harmonized approach across EU member states. Like the GDPR, the proposed ePrivacy Regulation has extra-territorial application as it applies to businesses established outside the EU who provide publicly available electronic communications services to, or gather data from the devices of, users in the EU. Though still subject to debate, the proposed ePrivacy Regulation may further raise the bar for the collection of device identifiers, and the fines and penalties for breach may be significant. We may be required to, or otherwise may determine that it is advisable to, make significant changes in our business operations and platform to obtain user opt-in for the collection of device identifiers or develop or obtain additional tools and technologies to compensate for a lack of device identifiers, in compliance with the ePrivacy Directive. In addition, further to the UK’s exit from the EU on December 31, 2021, access to a user’s technical information (as described above in this paragraph) will be subject to local UK laws (i.e. The Privacy and Electronic Communications Regulations 2003 (“PECR”)). Also, the UK has implemented laws around the collection of user technical information under the UK GDPR which are closely aligned with EU privacy laws.

As the collection and use of data for digital advertising has received media attention over the past several years, some government regulators, such as the U.S. Federal Trade Commission, and privacy advocates have suggested creating a “Do Not Track” standard that would allow Internet users to express a preference, independent of cookie settings in their browser, not to have their online browsing activities tracked. “Do Not Track” has seen renewed emphasis since passage of the CCPA as its regulations contemplate browser-based or similar “Do Not Sell” signals. If a “Do Not Track,” “Do Not Sell” or similar control is adopted by many Internet users or if a “Do Not Track” standard is imposed by state, federal or foreign legislation, or is agreed upon by standard setting groups, we may have to change our business practices, our clients may reduce their use of our platform, and our business, financial condition and results of operations could be materially and adversely affected. Additionally, once the CPRA is in effect, if consumers increase their usage of “Do Not Sell” signals, this would reduce our ability to use their data for certain advertising purposes, and as a result our clients may reduce their use of our platform, and our business, financial condition and results of operations could be materially and adversely affected.

Increased transparency into the collection and use of data for digital advertising introduced both through features in devices and regulatory requirements, such as the GDPR, UK GDPR, the CCPA and EU ePrivacy laws and the UK’s PECR, as well as compliance with such requirements, may create operational burdens to implement and may lead more users to block the collection and use of data about them.

It is also possible that a number of laws and regulations may be adopted or construed to apply to us or our customers in the United States and elsewhere that could restrict the online and mobile industries, including user privacy, advertising, taxation, content suitability, copyright, distribution and antitrust, and our solutions or components thereof may be deemed or perceived illegal or unfair practices. Furthermore, the growth and development of in-app advertisement and mobile monetization strategies may prompt calls for more stringent consumer protection laws that may impose additional burdens on companies such as us and our customers conducting business through the Internet and mobile devices. We anticipate that scrutiny and regulation of our industry will increase and we will be required to devote legal and other resources to addressing such regulation. For example, existing laws or new laws regarding the marketing of in-app purchases, labeling of free-to-play games or regulation of currency, banking institutions, unclaimed property or money transmission may be interpreted to cover games made with, or utilizing, our solutions and the revenue that we receive from our solutions. If that were to occur, we may be required to seek licenses, authorizations or approvals from relevant regulators, the granting of which may be dependent on us meeting certain capital and other requirements, and we may be subject to additional regulation and oversight, all of which could significantly increase our operating costs.

In addition, any failure or perceived failure by us to comply with any laws, regulatory requirements, legal obligations, or policies relating to privacy, data protection, data security, or consumer protection may result in governmental investigations or enforcement actions, litigation, claims, or public statements against us by consumer advocacy groups, or others, and could result in significant liability and otherwise materially and adversely affect our reputation and business. The cost of compliance with, and other burdens imposed by, the laws, regulations, other obligations, and policies that are applicable to the businesses of our users may limit the adoption and use of, and reduce the demand for, our solutions. Additionally, if third parties we work with violate applicable laws, regulations or contractual obligations, such violations may put our users’ data at risk, could result in governmental investigations or enforcement actions, fines, litigation, claims, or public statements against us by consumer advocacy groups or others, and could result in significant liability and otherwise materially and adversely affect our reputation and business. Further, public scrutiny of, or complaints about, technology companies or their data handling or data protection practices, even if unrelated to our business, industry or operations, may lead to increased scrutiny of technology companies, including us, and may cause government agencies to enact

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additional regulatory requirements, or to modify their enforcement or investigation activities, which may increase our costs and risks. Any of the foregoing could materially and adversely affect our business, financial condition and results of operations.

Further, governmental agencies in any of the countries in which we, our customers or users are located, such as China, could choose to block access to or require a license for our platform, any of our solutions, our website, our customers’ mobile applications, third-party operating system platforms and app stores that we depend upon to operate our solutions or the Internet generally for a number of reasons, including security, confidentiality or regulatory concerns. Users generally need to access the Internet and also platforms, such as the Apple App Store and the Google Play Store, to play games published or operated using our solutions. In addition, companies may adopt policies that prohibit their employees from accessing our solutions that users need in order to play games created or operated using our platform. If companies or governmental entities block, limit or otherwise restrict customers from accessing our solutions or users from playing games published or advertised on our platform, our business could be negatively impacted, our customers’ users could decline or grow more slowly, and our financial condition and results of operations could be materially and adversely affected.

Adapting to these and similar changes has in the past and may in the future require significant time, resources and expense, which may lessen the growth of mobile apps and gaming, as well as increase our costs of operation or limit our ability to operate or expand our business. Failure to comply with the applicable regulatory requirements could also result in regulatory investigations, reputational damage, orders to cease or change our processing of data, enforcement notices or assessment notices for a compulsory audit. We may also face civil claims including representative actions and other class action type litigation (where individuals have suffered harm), potentially amounting to significant compensation or damages liabilities, as well as associated costs, diversion of internal resources and reputational harm, any of which could materially and adversely affect our business, financial condition and results of operations.

We are subject to anti-corruption, anti-bribery, anti-money laundering, economic and trade sanctions and similar laws, and non-compliance with such laws can subject us to criminal or civil liability and harm our business, financial condition and results of operations.

We may be subject to certain economic and trade sanctions laws and regulations, export control and import laws and regulations, including those that are administered by the U.S. Department of Treasury’s Office of Foreign Assets Control (“OFAC”), the U.S. Department of State, the U.S. Department of Commerce, the United Nations Security Council and other relevant governmental authorities.

We are also subject to the U.S. Foreign Corrupt Practices Act of 1977, as amended (the “FCPA”), the United Kingdom Bribery Act 2010, Chapter 9 (sub-chapter 5) of the Israeli Penal Law, 57373-1977, the Israeli Prohibition on Money Laundering Law, 5760-2000 and other anti-bribery laws in countries in which we conduct our activities. These laws generally prohibit companies, their employees and third-party intermediaries from authorizing, promising, offering, providing, soliciting or accepting, directly or indirectly, improper payments or benefits to or from any person whether in the public or private sector. In addition, the FCPA’s accounting provisions require us to maintain accurate books and records and a system of internal accounting controls. We have policies, procedures, systems, and controls designed to promote compliance with applicable anti-corruption laws.

As we increase our global sales and business, we may engage with business partners and third-party intermediaries to market our solutions and obtain necessary permits, licenses and other regulatory approvals. In addition, we or our third-party intermediaries may have direct or indirect interactions with officials and employees of government agencies or state-owned or affiliated entities. We can be held liable for the corrupt or other illegal activities of these third-party intermediaries, our employees, representatives, contractors, partners and agents, even if we do not authorize such activities.

Our customers may have users in countries that are subject to U.S. economic sanctions laws and regulations administered by OFAC, the Israeli Trade with the Enemy Ordinance, 1939 and sanction laws of the EU and other applicable jurisdictions, which may prohibit the sale of products or provision of services to embargoed jurisdictions (“Sanctioned Countries”) or sanctioned parties. We have taken steps to avoid having customers in Sanctioned Countries and have implemented various control mechanisms designed to prevent unauthorized dealings with Sanctioned Countries or sanctioned parties going forward. Although we have taken precautions to prevent our solutions from being provided, deployed or used in violation of sanctions laws, due to the remote nature of our solutions and the potential for manipulation using VPNs, we cannot assure you that our policies and procedures relating to sanctions compliance will prevent any violations in the future. If we are found to be in violation of any applicable sanctions regulations, it can result in

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significant fines or penalties and possible incarceration for responsible employees and managers, as well as reputational harm and loss of business.

Despite our compliance efforts and activities, there can be no assurance that our employees or representatives will comply with the relevant laws and we may be held responsible. Non-compliance with anti-corruption, anti-money laundering, export control, economic and trade sanctions and other trade laws could subject us to whistleblower complaints, investigations, sanctions, settlements, prosecution, other enforcement actions, disgorgement of profits, significant fines, damages, other civil and criminal penalties or injunctions, suspension and/or debarment from contracting with certain persons, the loss of export privileges, reputational harm, adverse media coverage and other collateral consequences. If any subpoenas or investigations are initiated, or governmental or other sanctions are imposed, or if we do not prevail in any possible civil or criminal litigation, our business, financial condition and results of operations could be materially harmed. Responding to any action will likely result in a materially significant diversion of management’s attention and resources and significant defense and compliance costs and other professional fees. In addition, regulatory authorities may seek to hold us liable for successor liability for violations committed by companies in which we invest or that we acquire. As a general matter, enforcement actions and sanctions could harm our business, financial condition and results of operations.

Our amended and restated articles of association provide that unless we consent to an alternate forum, the federal district courts of the United States shall be the exclusive forum for the resolution of any claims arising under the Securities Act, which may limit the ability of our shareholders to initiate litigation against us or increase the cost thereof.

Our amended and restated articles of association provide that, unless we consent in writing to the selection of an alternative forum, the federal district courts of the United States shall be the exclusive forum for the resolution of any claims arising under the Securities Act. Section 22 of the Securities Act creates concurrent jurisdiction for federal and state courts over all such Securities Act actions, and accordingly, both state and federal courts have jurisdiction to entertain such claims. While the federal forum provision in our amended and restated articles does not restrict the ability of our shareholders to bring claims under the Securities Act, we recognize that it may limit shareholders’ ability to bring a claim in the judicial forum that they find favorable and may increase certain litigation costs, which may discourage the filing of claims under the Securities Act against the Company, its directors and officers. However, the enforceability of similar forum provisions (including exclusive federal forum provisions for actions, suits or proceedings asserting a cause of action arising under the Securities Act) in other companies’ organizational documents has been challenged in legal proceedings, and there is uncertainty as to whether courts would enforce the exclusive forum provisions in our amended and restated articles of association. If a court were to find the choice of forum provision contained in our amended and restated articles of association to be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving such action in other jurisdictions, which could materially adversely affect our business, financial condition and results of operations.

Risks Related to Intellectual Property Matters

If we fail to adequately maintain, protect or enforce our intellectual property rights, our competitive position could be impaired and we may lose valuable assets, generate reduced revenue, and incur costly litigation to protect our rights.

Our success is dependent, in part, upon protecting our intellectual property rights, including those in our proprietary ”know-how” and technology. We rely on a combination of copyrights, trade secret and other intellectual property laws as well as contractual restrictions to establish and protect our intellectual property rights. While it is our policy to protect and defend our rights to our intellectual property, we cannot predict whether steps taken by us will be adequate to prevent infringement, misappropriation or other violation of our intellectual property rights.

While software and other of our proprietary works may be protected under copyright law, we have not registered any copyrights in these works, and instead, primarily rely on protecting our software as a trade secret. In order to bring a copyright infringement lawsuit in the United States, the copyright must be registered. Accordingly, the remedies and damages available to us for unauthorized use of our software may be limited.

Policing unauthorized use of our ”know-how,” technology and intellectual property is difficult, costly, time-consuming and may not be effective. Third parties may knowingly or unknowingly infringe our proprietary rights. In addition, third parties may challenge proprietary rights held by us, and our pending and future trademark and patent applications may not be approved. These claims may result in restrictions on our use of our intellectual property or the conduct of our business. In any of these cases, we may be required to expend significant time and expense to prevent infringement or to enforce our rights.

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Although we attempt to protect our intellectual property, technology and confidential information by entering into confidentiality and invention assignment agreements with our employees and consultants and entering into confidentiality agreements with the parties with whom we share our confidential information, these agreements may not effectively grant all necessary rights to any inventions that may have been developed by the employees or consultants party thereto, and may not be effective in controlling access to and distribution of our solutions or technology, and our confidential information or provide an adequate remedy in the event of unauthorized use of our solutions or technology or unauthorized access, use or disclosure of our confidential information. Some of the provisions of our agreements that protect us against unauthorized use, copying, transfer, and disclosure of our solutions, may be unenforceable under the laws of certain jurisdictions and foreign countries. Further, these agreements do not prevent our competitors from independently developing technologies that are substantially equivalent or superior to ours. We cannot guarantee that others will not independently develop technology with the same or similar functions to any proprietary technology we rely on to conduct our business and differentiate ourselves from our competitors. Unauthorized parties may also attempt to copy or obtain and use our technology to develop applications with the same functionality as our solutions. Any unauthorized disclosure or use of our trade secrets or other confidential proprietary information could make it more expensive to do business, thereby harming our operating results.

Circumstances outside our control could also pose a threat to our intellectual property rights. For example, effective intellectual property protection may not be available in the United States or other countries from which our product offerings or platforms are accessible. Changes in the law or adverse court rulings may also negatively affect our ability to prevent others from using our technology. In addition, changes in the law or adverse court rulings in countries where we have outsourced research and development centers may affect our intellectual property rights, including with respect to ownership, distribution and use of such intellectual property.

Any significant impairment of our intellectual property rights could harm our business or our ability to compete. Furthermore, if we are unable to protect our proprietary rights or prevent unauthorized use, infringement or misappropriation by third parties, the value of our brand and other intangible assets may be diminished, and competitors may be able to more effectively mimic our offerings and service. We may be required to incur significant expenses in registering, monitoring and protecting our intellectual property rights. Any litigation could result in significant expense to us, including the diversion of management’s time, and may not ultimately be resolved in our favor. Any of these events could seriously harm our business.

We may become subject to intellectual property disputes, which are costly and may subject us to significant liability and increased costs of doing business.

There is considerable intellectual property development and enforcement activity in our industry. We expect that app developers in our industry will increasingly be subject to infringement claims as the number of competitors grows and the functionality of platforms, products and services in different industries overlap. Our future success depends in part on not infringing upon or misappropriating the intellectual property rights of others. There is a risk that our operations, platform or individual solutions, whether created in-house or purchased from time to time through mergers or acquisitions, may infringe or otherwise violate, or be alleged to infringe or otherwise violate, the intellectual property rights of third parties. If we were subject to a claim of infringement, regardless of the merit of the claim or our defenses, the claim could:

Any of the foregoing could materially and adversely affect our business, prospects, financial condition and results of operations.

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Our platform contains third-party open source software components, which may pose particular risks to our proprietary software, technologies and solutions in a manner that could negatively affect our business.

Our platform contains software modules by third-party authors that are publicly available under “open source” licenses, and we expect to use open source software in the future. We have engaged a third-party software solution to assist with managing our use of open source software, including tracking the use of open source in our platform, monitoring license compliance and compliance with our open source policy. However, we could still be subjected to claims of infringement and other possible action. Use and distribution of open source software may entail greater risks than use of third-party commercial software, as open source licensors generally do not provide support, warranties, indemnification or other contractual protections regarding infringement claims or the quality of the code. To the extent that our platform depends upon the successful operation of open source software, any undetected errors or defects in this open source software could prevent the deployment or impair the functionality of our platform, delay introductions of new solutions, result in a failure of any of our solutions and injure our reputation. For example, undetected errors or defects in open source software could render it vulnerable to breaches or security attacks, and, in conjunction, make our systems more vulnerable to data breaches. In addition, the public availability of such software may make it easier for others to compromise our platform.

Some open source licenses contain requirements that we make available source code for modifications or derivative works we create based upon the type of open source software we use, or grant other licenses to our intellectual property. If we combine our proprietary software with open source software in a certain manner, we could, under certain open source licenses, be required to release the source code of our proprietary software to the public. While our open source policy and third-party software solution are meant to prevent such misuse, there can be no assurance that such incidents would not occur. This would allow our competitors to create similar offerings with lower development effort and time and ultimately could result in a loss of our competitive advantages. Alternatively, to avoid the public release of the affected portions of our source code, we could be required to expend substantial time and resources to re-engineer some or all of our software.

Although we monitor our use of open source software to avoid subjecting our platform to conditions we do not intend, there is a risk that these licenses could be construed in a way that could impose unanticipated conditions or restrictions on our ability to provide or distribute our solutions. From time to time, there have been claims challenging the ownership of open source software against companies that incorporate open source software into their products or platforms. As a result, we could be subject to lawsuits by parties claiming ownership of what we believe to be open source software. Moreover, we cannot assure you that our processes for controlling our use of open source software in our platform will be effective. If we are held to have breached or failed to fully comply with all the terms and conditions of an open source software license, we could face infringement or other liability, or be required to seek costly licenses from third parties to continue providing our solutions on terms that are not economically feasible, to re-engineer our solutions, to discontinue or delay the provision of our solutions if re-engineering could not be accomplished on a timely basis or to make generally available, in source code form, our proprietary code, any of which could materially and adversely affect our business, financial condition and results of operations.

Risks Related To Our Class A Ordinary Shares and an Investment in Our Class A Ordinary Shares

Sales of a substantial number of our securities in the public market by our securityholders could cause the price of our ordinary shares to fall.

Following our PIPE Financing (as defined below), in connection with the closing of the Business Combination (as defined below) in June 2021, we registered the resale of the securities for the purchasers thereof in a registration statement on Form F-1, which we filed with the U.S. Securities and Exchange Commission (the “SEC”) on July 28, 2021, and which was declared effective by the SEC on August 10, 2021. The selling securityholders can potentially sell, under that registration statement, a significant number of our issued and outstanding ordinary shares. Sales of a substantial number of Class A ordinary shares in the public market by those selling securityholders and/or by our other existing securityholders, or the perception that those sales might occur, could depress the market price of our Class A ordinary shares and could impair our ability to raise capital through the sale of additional equity securities at a time and a price that we deem appropriate. We are unable to predict the effect that such sales may have on the prevailing market price of our Class A ordinary shares.

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The price of our Class A ordinary shares may be volatile, and the value of our Class A ordinary shares may decline.

We cannot predict the prices at which our Class A ordinary shares will trade. The market price of our Class A ordinary shares may fluctuate substantially and may be lower than the current market price. In addition, the trading price of our Class A ordinary shares is likely to be volatile and could be subject to fluctuations in response to various factors, some of which are beyond our control. These fluctuations could cause you to lose all or part of your investment in our Class A ordinary shares, as you might be unable to sell your shares at or above the price you paid. Factors that could cause fluctuations in the trading price of our Class A ordinary shares include the following:

Broad market and industry fluctuations, as well as general economic, political, regulatory and market conditions, may also negatively impact the market price of our Class A ordinary shares. In addition, technology stocks have historically experienced high levels of volatility. In the past, companies who have experienced volatility in the market price of their securities have been subject to securities class action litigation. We may be the target of this type of litigation in the future, which could result in substantial expenses and divert our management’s attention.

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An active public trading market may not develop or be sustained for our Class A ordinary shares.

An active public trading market for our Class A ordinary shares may not develop or, if developed, it may not be sustained. The lack of an active market may impair our shareholders’ ability to sell their Class A ordinary shares at the time they wish to sell them or at a price that you consider reasonable. The lack of an active market may also reduce the fair value of their Class A ordinary shares. An inactive market may also impair our ability to raise capital to continue to fund operations by selling Class A ordinary shares and may impair our ability to acquire other companies or technologies by using our shares as consideration.

The dual class structure of our ordinary shares may adversely affect the trading market for our Class A ordinary shares.

Our dual class structure may result in a lower or more volatile market price of our Class A ordinary shares or in adverse publicity or other adverse consequences. For example, certain index providers have announced restrictions on including companies with dual class or multi-class share structures in certain of their indexes. In July 2017, S&P Dow Jones and FTSE Russell announced changes to their eligibility criteria for the inclusion of shares of public companies on certain indices, including the Russell 2000, the S&P 500, the S&P MidCap 400 and the S&P SmallCap 600, to exclude companies with multiple classes of shares from being added to these indices. Beginning in 2017, MSCI, a leading stock index provider, opened public consultations on their treatment of no-vote and multi-class structures and temporarily barred new multi-class listings from certain of its indices; however, in October 2018, MSCI announced its decision to include equity securities “with unequal voting structures” in its indices and to launch a new index that specifically includes voting rights in its eligibility criteria. As a result, our dual class capital structure would make us ineligible for inclusion in any of these indices, and mutual funds, exchange-traded funds and other investment vehicles that attempt to passively track these indices will not be investing in our Class A ordinary shares. These policies are still fairly new and it is as of yet unclear what effect, if any, they will have on the valuations of publicly traded companies excluded from the indices, but it is possible that they may depress these valuations compared to those of other similar companies that are included. Furthermore, we cannot assure you that other stock indices will not take a similar approach to S&P Dow Jones or FTSE Russell in the future. Exclusion from indices could make our Class A ordinary shares less attractive to investors and, as a result, the market price of our Class A ordinary shares could be adversely affected.

The dual class structure of our ordinary shares has the effect of concentrating voting power with our management and other pre-listing shareholders, which will limit your ability to influence the outcome of important transactions, including a change in control.

Our Class B ordinary shares have five votes per share, and our Class A ordinary shares have one vote per share. Members of our management collectively hold approximately 30% of the voting power of our outstanding ordinary shares, as of March 1, 2022, and our other shareholders that pre-existed the public listing (“pre-listing shareholders”) collectively hold approximately 60% of the voting power of our outstanding ordinary shares, as of March 1, 2022. Accordingly, although there are no voting agreements among members of our management or between them and other shareholders, our management and other pre-listing shareholders together hold all of our issued and outstanding Class B ordinary shares and therefore, individually or together, are able to significantly influence matters submitted to our shareholders for approval, including the election of directors, amendments of our organizational documents and any merger or other major corporate transactions that require shareholder approval. Our management and other pre-listing shareholders, individually or together, may vote in a way with which you disagree and which may be adverse to your interests. This concentrated voting power may have the effect of delaying, preventing or deterring a change in control of our Company, could deprive our shareholders of an opportunity to receive a premium for their shares as part of a sale of our company and might ultimately adversely affect the market price of our Class A ordinary shares. Future transfers by the holders of Class B ordinary shares will result in those shares converting into Class A ordinary shares, subject to limited exceptions.

If we do not meet the expectations of equity research analysts, if they do not publish research or reports about our business or if they issue unfavorable commentary or downgrade our Class A ordinary shares, the price of our Class A ordinary shares could decline.

The trading market for our Class A ordinary shares will rely in part on the research and reports that equity research analysts publish about us and our business. The analysts’ estimates are based upon their own opinions and are often different from our estimates or expectations. If our results of operations are below the estimates or expectations of public market analysts and investors, the price of our Class A ordinary shares could decline. Moreover, the price of our Class A ordinary shares could decline if one or more securities analysts downgrade our Class A ordinary shares or if those analysts issue other unfavorable commentary or cease publishing reports about us or our business.

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Our issuance of additional share capital in connection with financings, acquisitions, investments, our equity incentive plans or otherwise will dilute all other shareholders.

We expect to issue additional share capital in the future that will result in dilution to all other shareholders. We expect to grant equity awards to employees and directors under our equity incentive plans. We may also raise capital through equity financings in the future. As part of our business strategy, we may acquire or make investments in companies, solutions or technologies and issue equity securities to pay for any such acquisition or investment. Any such issuances of additional share capital may cause shareholders to experience significant dilution of their ownership interests and the per share value of our Class A ordinary shares to decline.

We do not intend to pay dividends for the foreseeable future and, as a result, your ability to achieve a return on your investment will depend on appreciation in the price of our Class A ordinary shares.

We do not anticipate paying any cash dividends in the foreseeable future, and any determination to pay dividends in the future will be at the discretion of our board of directors. Accordingly, you may need to rely on sales of our Class A ordinary shares after price appreciation, which may never occur, as the only way to realize any future gains on your investment.

We are an “emerging growth company,” and we cannot be certain if the reduced reporting and disclosure requirements applicable to emerging growth companies will make our Class A ordinary shares less attractive to investors.

We are an “emerging growth company,” as defined in the JOBS Act, and we take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not “emerging growth companies,” including, among others, the auditor attestation requirements of Section 404(b) of the Sarbanes-Oxley Act. Pursuant to Section 107 of the JOBS Act, as an emerging growth company, we have elected to use the extended transition period to enable us to comply with certain new or revised accounting standards.

We cannot predict if investors will find our Class A ordinary shares less attractive if we choose to rely on these exemptions. If some investors find our Class A ordinary shares less attractive as a result, there may be a less active trading market for our Class A ordinary shares, and our share price may be more volatile.

We will remain an emerging growth company until the earliest of: (1) December 31, 2026; (2) the last day of the first fiscal year in which our annual gross revenue is $1.07 billion or more; (3) the date on which we have, during the previous rolling three-year period, issued more than $1 billion in non-convertible debt securities; and (4) the date we qualify as a “large accelerated filer,” likely December 31, 2022, depending on our market value held by non-affiliates as of the end of the second quarter.

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We are a “foreign private issuer” and, as a result, we are not subject to U.S. proxy rules and are subject to Exchange Act reporting obligations that, to some extent, are more lenient and less frequent than those of a U.S. domestic public company.

We report under the Exchange Act as a non-U.S. company with foreign private issuer status. Because we qualify as a foreign private issuer under the Exchange Act, we are exempt from certain provisions of the Exchange Act that are applicable to U.S. domestic public companies, including (1) the sections of the Exchange Act regulating the solicitation of proxies, consents or authorizations in respect of a security registered under the Exchange Act, (2) the sections of the Exchange Act requiring insiders to file public reports of their share ownership and trading activities and liability for insiders who profit from trades made in a short period of time and (3) the rules under the Exchange Act requiring the filing with the SEC of quarterly reports on Form 10-Q containing unaudited financial and other specified information, although we are subject to Israeli laws and regulations with regard to certain of these matters and intend to furnish certain quarterly information on Form 6-K. In addition, foreign private issuers are not required to file their annual report on Form 20-F until 120 days after the end of each fiscal year, while U.S. domestic issuers that are accelerated filers are required to file their annual report on Form 10-K within 75 days after the end of each fiscal year and U.S. domestic issuers that are large accelerated filers are required to file their annual report on Form 10-K within 60 days after the end of each fiscal year. Foreign private issuers are also exempt from Regulation FD, which is intended to prevent issuers from making selective disclosures of material information. As a result of all of the above, our investors may not have the same protections afforded to shareholders of a company that is not a foreign private issuer.

We may lose our “foreign private issuer” status in the future, which could result in significant additional compliance costs and expenses.

As discussed above, we are a foreign private issuer, and therefore, we are not required to comply with all of the periodic disclosure and current reporting requirements of the Exchange Act. The determination of foreign private issuer status is made annually on the last business day of an issuer’s most recently completed second fiscal quarter, and, accordingly, the next determination will be made with respect to us on June 30, 2022. In the future, we would lose our foreign private issuer status if (1) more than 50% of our outstanding voting securities are owned by U.S. residents and (2) a majority of our directors or executive officers are U.S. citizens or residents, or we fail to meet additional requirements necessary to avoid loss of foreign private issuer status. If we lose our foreign private issuer status, we will be required to file with the SEC periodic reports and registration statements on U.S. domestic issuer forms, which are more detailed and extensive than the forms available to a foreign private issuer. We will also have to mandatorily comply with U.S. federal proxy requirements, and our officers, directors and principal shareholders will become subject to the short-swing profit disclosure and recovery provisions of Section 16 of the Exchange Act. In addition, we will lose our ability to rely upon exemptions from certain corporate governance requirements under the listing rules of the New York Stock Exchange (“NYSE”). As a U.S. listed public company that is not a foreign private issuer, we will incur significant additional legal, accounting and other expenses that we will not incur as a foreign private issuer.

As we are a “foreign private issuer” and intend to follow certain home country corporate governance practices, our shareholders may not have the same protections afforded to shareholders of companies that are subject to all NYSE corporate governance requirements.

As a foreign private issuer, we have the option to follow certain home country corporate governance practices rather than those of NYSE, provided that we disclose the requirements we are not following and describe the home country practices we are following. We intend to rely on this “foreign private issuer exemption” with respect to the NYSE rules for shareholder meeting quorums and shareholder approval requirements. We may in the future elect to follow home country practices with regard to other matters. As a result, our shareholders may not have the same protections afforded to shareholders of companies that are subject to all NYSE corporate governance requirements.

We will continue to incur increased costs as a result of operating as a public company, and our management will be required to devote substantial time to compliance with our public company responsibilities and corporate governance practices.

As a public company, we incur significant legal, accounting and other expenses that we did not incur as a private company, which we expect to further increase after we are no longer an “emerging growth company.” The Sarbanes-Oxley Act, the Dodd-Frank Wall Street Reform and Consumer Protection Act, the listing requirements of the NYSE, and other applicable securities rules and regulations impose various requirements on public companies. Our management and other personnel are not experienced in managing a public company and will be required to devote a substantial amount of time to compliance with these requirements. Moreover, these rules and regulations will increase our legal and financial compliance costs and will make some activities more time-

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consuming and costly. We cannot predict or estimate the amount of additional costs we will incur as a public company or the specific timing of such costs.

As a result of being a public company, we are obligated to develop and maintain proper and effective internal controls over financial reporting, and any failure to maintain the adequacy of these internal controls may adversely affect investor confidence in our company and, as a result, the value of our Class A ordinary shares.

We will be required, pursuant to Section 404(a) of the Sarbanes-Oxley Act, to furnish a report by management on, among other things, the effectiveness of our internal control over financial reporting as of the end of the fiscal year that coincides with the filing of our second annual report on Form 20-F, meaning the annual report relating to the fiscal year ending December 31, 2022. This assessment will need to include disclosure of any material weaknesses identified by our management in our internal control over financial reporting. In addition, following the date we are no longer an “emerging growth company,” our independent registered public accounting firm will be required, pursuant to section 404(b) of the Sarbanes-Oxley Act, to attest to the effectiveness of our internal control over financial reporting in our first annual report required to be filed with the SEC.

Our current controls and any new controls that we develop may become inadequate because of changes in conditions in our business. In addition, changes in accounting principles or interpretations could also challenge our internal controls and require that we establish new business processes, systems and controls to accommodate such changes. Additionally, if these new systems, controls or standards and the associated process changes do not give rise to the benefits that we expect or do not operate as intended, it could materially and adversely affect our financial reporting systems and processes, our ability to produce timely and accurate financial reports or the effectiveness of internal control over financial reporting. Moreover, our business may be harmed if we experience problems with any new systems and controls that result in delays in their implementation or increased costs to correct any post-implementation issues that may arise.

During the evaluation and testing process of our internal controls, if we identify one or more material weaknesses in our internal control over financial reporting, we will be unable to certify that our internal control over financial reporting is effective. We cannot assure you that there will not be material weaknesses or significant deficiencies in our internal control over financial reporting in the future. Any failure to maintain internal control over financial reporting could severely inhibit our ability to accurately report our financial condition or results of operations. If we are unable to conclude that our internal control over financial reporting is effective, or if our independent registered public accounting firm determines we have a material weakness or significant deficiency in our internal control over financial reporting, we could lose investor confidence in the accuracy and completeness of our financial reports, the market price of our Class A ordinary shares could decline, and we could be subject to sanctions or investigations by the SEC or other regulatory authorities. Failure to remedy any material weakness in our internal control over financial reporting, or to implement or maintain other effective control systems required of public companies, could also restrict our future access to the capital markets.

The growth and expansion of our business places a continuous, significant strain on our operational and financial resources. Further growth of our operations to support our customer base, our platform, solutions and our internal controls and procedures may not be adequate to support our operations. As we continue to grow, we may not be able to successfully implement requisite improvements to these systems, controls and processes, such as system access and change. The growth and expansion of our business places a continuous, significant strain on our operational and financial resources. Further growth of our operations to support our customer base, our information technology systems and our internal controls and procedures may not be adequate to support our operations. As we continue to grow, we may not be able to successfully implement requisite improvements to these systems, controls and processes, such as system access and change management controls, in a timely or efficient manner. Our failure to improve our systems and processes, or their failure to operate in the intended manner, whether as a result of the growth of our business or otherwise, may result in our inability to accurately forecast our revenue and expenses, or to prevent certain losses. Moreover, the failure of our systems and processes could undermine our ability to provide accurate, timely and reliable reports on our financial and operating results and could impact the effectiveness of our internal control over financial reporting. In addition, our systems and processes may not prevent or detect all errors, omissions or fraud.

If a United States person is treated as owning at least 10% by vote or value of our stock, such holder may be subject to adverse U.S. federal income tax consequences.

Because our group consists of one or more U.S. subsidiaries, certain of our non-U.S. subsidiaries will be treated as “controlled foreign corporations,” (“CFCs”) as such term is defined in Section 957 of the Code, regardless of whether or not we are treated as a CFC. If a United States person (as defined in Section 7701(a)(30) of the Code) is treated as owning (directly, indirectly, or

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constructively) at least 10% of the total combined voting power of all classes of our stock entitled to vote or at least 10% of the total value of stock of all classes of our stock, such person may be treated as a “United States shareholder” with respect to each CFC in our group (if any), which may subject such person to adverse U.S. federal income tax consequences. Specifically, a United States shareholder of a CFC may be required to annually report and include in its U.S. taxable income its pro rata share of such CFC’s “Subpart F income,” “global intangible low-taxed income” and investments in U.S. property, whether or not we make any distributions of profits or income of such CFC to such United States shareholder. If you are treated as a United States shareholder of a CFC, failure to comply with applicable reporting obligations may subject you to significant monetary penalties and may extend the statute of limitations with respect to such shareholder’s U.S. federal income tax return for the year for which reporting was due. Additionally, a United States shareholder of a CFC that is an individual would generally be denied certain tax deductions or foreign tax credits in respect of its income that may otherwise be allowable to a United States shareholder that is a U.S. corporation. We cannot provide any assurances that we will assist holders of our Class A ordinary shares in determining whether we or any of our non-U.S. subsidiaries are treated as CFCs or whether any holder of the Class A ordinary shares is treated as a United States shareholder with respect to any such CFC, nor do we expect to furnish to any United States shareholders information that may be necessary to comply with the aforementioned reporting and tax paying obligations. The U.S. Internal Revenue Service has provided limited guidance regarding the circumstances in which investors may rely on publicly available information to comply with their reporting and taxpaying obligations with respect to CFCs. A United States investor should consult its advisors regarding the potential application of these rules to an investment in our Class A ordinary shares.

If we or any of our subsidiaries are characterized as a PFIC for U.S. federal income tax purposes, U.S. Holders may suffer adverse U.S. federal income tax consequences.

A non-U.S. corporation generally will be treated as a PFIC for U.S. federal income tax purposes, in any taxable year if either (1) at least 75% of its gross income for such year is passive income or (2) at least 50% of the value of its assets (generally based on an average of the quarterly values of the assets) during such year is attributable to assets that produce or are held for the production of passive income. For purposes of this test, we will be treated as earning our proportionate share of any income and owning our proportionate share of any assets of any corporation in which we directly or indirectly hold 25% or more (by value) of the stock. Based on our market capitalization, the current and anticipated composition of the income, assets and operations of us and our subsidiaries, we do not expect to be a PFIC for the taxable year ending December 31, 2022. However, whether we or any of our subsidiaries are a PFIC is a factual determination that must be made annually after the close of each taxable year. The determination of whether we or any of our subsidiaries are a PFIC depends on, among other things, the composition of our income and assets.

Moreover, the aggregate value of our assets for purposes of the PFIC determination generally will be determined by reference to the trading price of our Class A ordinary shares, which could fluctuate significantly. We have a substantial balance of cash and other liquid investments, which are passive assets for purposes of the PFIC determination. Accordingly, if our market capitalization declines significantly, it may make our classification as a PFIC more likely for the current or future taxable years. Changes in our composition, the composition of our income or the composition of any of our subsidiaries assets may cause us to be or become a PFIC for the current or subsequent taxable years. Therefore, there can be no assurances that we will not be treated as a PFIC in any taxable year. Moreover, the application of the PFIC rules is subject to uncertainty in several respects, and we cannot assure you that the IRS will not take a contrary position or that a court will not sustain such a challenge by the IRS.

If we are a PFIC for any taxable year, a U.S. Holder of our Class A ordinary shares may be subject to adverse tax consequences and may incur certain information reporting obligations. For a further discussion, see “Item 10. Additional Information— E. Taxation— Certain Material U.S. Federal Income Tax Considerations—U.S. Holders—Passive Foreign Investment Company Rules.” U.S. Holders of our Class A ordinary shares are strongly encouraged to consult their own advisors regarding the potential application of these rules to us and the ownership of our Class A ordinary Shares.

Risks Related To Our Incorporation and Location In Israel

Conditions in Israel could materially and adversely affect our business.

Many of our employees, including our founders and certain members of our management team, operate from our headquarters that is located in Tel Aviv, Israel. In addition, a number of our officers and directors are residents of Israel. Accordingly, political, economic and military conditions in Israel and the surrounding region may directly affect our business and operations. Recently, there has been an unprecedented degree of political instability in Israel, with four sets of elections for the Israeli parliament, or Knesset, in a two-year period. While a new government was formed in June 2021, there is no guarantee that it will last for a

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significant portion of its full four-year term and provide political stability. On the military front, in recent years, Israel has been engaged in sporadic armed conflicts with Hamas, an Islamist terrorist group that controls the Gaza Strip, with Hezbollah, an Islamist terrorist group that controls large portions of southern Lebanon, and with Iranian-backed military forces in Syria. In addition, Iran has threatened to attack Israel and may be developing nuclear weapons. Some of these hostilities were accompanied by missiles being fired from the Gaza Strip, Lebanon and Syria against civilian targets in various parts of Israel, including areas in which our employees are located, which negatively affected business conditions in Israel. Any hostilities involving Israel, regional political instability or the interruption or curtailment of trade between Israel and its trading partners could materially and adversely affect our operations and results of operations.

Our commercial insurance does not cover losses that may occur as a result of events associated with war and terrorism. Although the Israeli government currently covers the reinstatement value of property damage and certain direct and indirect damages that are caused by terrorist attacks or acts of war, such coverage would likely be limited, may not be applicable to our business (either due to the geographic location of our offices or the type of business that we operate) and may not reinstate our loss of revenue or economic losses more generally. Furthermore, we cannot assure you that this government coverage will be maintained or that it will sufficiently cover our potential damages. Any losses or damages incurred by us could have a material adverse effect on our business, financial condition and results of operations.

Further, in the past, the State of Israel and Israeli companies have been subjected to economic boycotts. Several countries still restrict business with the State of Israel and with Israeli companies. These restrictive laws and policies may have an adverse impact on the expansion of our business, financial condition and/or our results of operations. In addition, a campaign of boycotts, divestment and sanctions has been undertaken against Israel, which could also materially and adversely impact our business.

In addition, many Israeli citizens are obligated to perform several days, and in some cases more, of annual military reserve duty each year until they reach the age of 40 (or older, for reservists who are military officers or who have certain occupations) and, in the event of a military conflict, may be called to active duty. In response to increases in terrorist activity, there have been periods of significant call-ups of military reservists. It is possible that there will be military reserve duty call-ups in the future. Our operations could be disrupted by such call-ups, particularly if such call-ups include the call-up of members of our management. Such disruption could materially and adversely affect our business, financial condition and results of operations.

The tax benefits that are available to us require us to continue to meet various conditions and may be terminated or reduced in the future, which could increase our costs and taxes.

We believe that we are eligible for certain tax benefits provided to a “Preferred Technological Enterprise” under the Israeli Law for the Encouragement of Capital Investments, 5719-1959 (the “Investment Law”). In order to remain eligible for the tax benefits provided to a “Preferred Technological Enterprise” we must continue to meet certain conditions stipulated in the Investment Law and its regulations, as amended. If these tax benefits are reduced, canceled or discontinued, our Israeli taxable income from the Preferred Technological Enterprise would be subject to regular Israeli corporate tax rates. The standard corporate tax rate for Israeli companies has been 23% since 2018. Additionally, if we increase our activities outside of Israel through acquisitions, for example, our expanded activities might not be eligible for inclusion in future Israeli tax benefit programs. See Item 10. “Additional Information—E. Taxation—Israeli Tax Considerations.”

Our amended and restated articles of association contain a forum selection clause for substantially all disputes between us and our shareholders under the Companies Law and the Israeli Securities Law, which could limit our shareholders’ ability to bring claims and proceedings against us, our directors, officers and other employees. Enforcement of a U.S. judgment against us or our officers and directors in Israel or the United States, or assertion of a U.S. securities laws claim in Israel or serving process on our officers and directors, may also be difficult.

Under our amended and restated articles of association, the competent courts of Tel Aviv, Israel are the exclusive forum for (i) any derivative action or proceeding brought on behalf of the Company, (ii) any action asserting a claim of breach of fiduciary duty owed by any director, officer or other employee of the Company to the Company or the Company’s shareholders, or (iii) any action asserting a claim arising pursuant to any provision of the Israeli Companies Law, 5759-1999 (the “Companies Law”), or the Israeli Securities Law, 1968 (the “Israeli Securities Law”). This exclusive forum provision is intended to apply to claims arising under Israeli law and would not apply to claims brought pursuant to the Securities Act or the Exchange Act or any other claim for which federal courts would have exclusive jurisdiction. Such exclusive forum provision in our amended and restated articles of association will not relieve us of our duties to comply with federal securities laws and the rules and regulations thereunder, and our shareholders will not

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be deemed to have waived our compliance with these laws, rules and regulations. This exclusive forum provision may limit a shareholder’s ability to bring a claim in a judicial forum of its choosing for disputes with us or our directors, officers or other employees, which may discourage lawsuits against us, our directors, officers and employees.

Another obstacle towards assertion of claims against us or our directors or officers is the fact that most of them are not residents of the United States and most of their and our assets are located outside the United States. Service of process upon us or our non-U.S. resident directors and officers and enforcement of judgments obtained in the United States against us or our non-U.S. directors and executive officers may therefore be difficult to effect within the United States. We have been informed by our legal counsel in Israel that it may be difficult to assert claims under U.S. securities laws in original actions instituted in Israel or obtain a judgment based on the civil liability provisions of U.S. federal securities laws. Israeli courts may refuse to hear a claim based on a violation of U.S. securities laws against us or our non-U.S. officers and directors because Israel may not be the most appropriate forum to bring such a claim. In addition, even if an Israeli court agrees to hear a claim, it may determine that Israeli law and not U.S. law is applicable to the claim. If U.S. law is found to be applicable, the content of applicable U.S. law must be proven as a fact, which can be a time-consuming and costly process. Certain matters of procedure will also be governed by Israeli law. There is little binding case law in Israel addressing these matters.

Additionally, Israeli courts might not enforce judgments obtained in the United States against us or our non-U.S. directors and executive officers, which may make it difficult to collect on judgments rendered against us or our non-U.S. officers and directors. An Israeli court will not enforce a non-Israeli judgment if it was given in a state whose laws do not provide for the enforcement of judgments of Israeli courts (subject to exceptional cases), if its enforcement is likely to prejudice the sovereignty or security of the State of Israel, if it was obtained by fraud or in the absence of due process, if it is at variance with another valid judgment that was given in the same matter between the same parties, or if a suit in the same matter between the same parties was pending before a court or tribunal in Israel at the time the foreign action was brought.

Your rights and responsibilities as our shareholder will be governed by Israeli law, which may differ in some respects from the rights and responsibilities of shareholders of U.S. corporations.

We are incorporated under Israeli law. The rights and responsibilities of holders of our Class A and Class B ordinary shares are governed by our amended and restated articles of association and the Companies Law. These rights and responsibilities differ in some respects from the rights and responsibilities of shareholders in typical U.S. corporations. In particular, pursuant to the Companies Law each shareholder of an Israeli company has to act in good faith and in a customary manner in exercising his, her or its rights and fulfilling his, her or its obligations toward the Company and other shareholders and to refrain from abusing his, her or its power in the Company, including, among other things, in voting at the general meeting of shareholders on amendments to a company’s articles of association, increases in a company’s authorized share capital, mergers and certain transactions requiring shareholders’ approval under the Companies Law. In addition, a controlling shareholder of an Israeli company or a shareholder who knows that it possesses the power to determine the outcome of a shareholder vote or who has the power to appoint or prevent the appointment of a director or officer in the Company or has other powers toward the Company has a duty of fairness toward the Company. However, Israeli law does not define the substance of this duty of fairness. There is little case law available to assist in understanding the implications of these provisions that govern shareholder behavior.

Provisions of Israeli law and our amended and restated articles of association may delay, prevent or make undesirable an acquisition of all or a significant portion of our shares or assets.

Provisions of Israeli law and our amended and restated articles of association could have the effect of delaying or preventing a change in control and may make it more difficult for a third-party to acquire us or our shareholders to elect different individuals to our board of directors, even if doing so would be considered to be beneficial by some of our shareholders, and may limit the price that investors may be willing to pay in the future for our Class A ordinary shares. Among other things:

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Further, Israeli tax considerations may make potential transactions undesirable to us or to some of our shareholders whose country of residence does not have a tax treaty with Israel granting tax relief to such shareholders from Israeli tax. For example, Israeli tax law does not recognize tax-free share exchanges to the same extent as U.S. tax law. With respect to mergers, Israeli tax law allows for tax deferral in certain circumstances but makes the deferral contingent on the fulfillment of numerous conditions, including a restrictive period of two years from the date of the transaction during which certain sales and dispositions of shares of the participating companies are restricted. Moreover, with respect to certain share swap transactions, the tax deferral is limited in time, and when such time expires, the tax becomes payable even if the shares have not been disposed.

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We founded our business in 2010 and were incorporated as IronSource Israel (2011) Ltd. in Israel in 2011 under the Israeli Companies Law, 5759-1999 (the “Companies Law”). In 2014, we changed our name to IronSource Technologies Ltd., and then to our current name, ironSource Ltd. in the same year. On December 31, 2020, we completed the spin-off of the assets of our Desktop business (the “Spin-Off”) to TypeA Holdings Ltd. (“TypeA”), a newly formed company incorporated under the laws of Israel, which was owned by our shareholders on a pro rata basis as of the date of the Spin-Off.

Our principal executive offices are located at 121 Menachem Begin Street, Tel Aviv 6701203, Israel. Our agent for service of process in the United States is Cogency Global Inc., 122 East 42nd Street, 18th Floor New York, New York 10168. Our website address is www.is.com, and our telephone number is +972 74 799 0001. Information contained on, or that can be accessed through, our website does not constitute a part of this Annual Report and is not incorporated by reference herein. We have included our website address in this Annual Report solely for informational purposes. Under the rules of the SEC, we are currently eligible for treatment as a “foreign private issuer.” As a “foreign private issuer,” we will not be required to file periodic reports and financial statements with the SEC as frequently or as promptly as domestic registrants whose securities are registered under the Securities Exchange Act of 1934, as amended, or the Exchange Act. The filings that we make electronically with the SEC can be accessed on the SEC’s website at www.sec.gov.

The Business Combination

On June 28, 2021 (the “Closing Date”), we consummated our business combination (the “Business Combination”) pursuant to the Agreement and Plan of Merger, dated March 20, 2021, by and among the Company, Thoma Bravo Advantage, a Cayman Islands exempted company (“TBA”), Showtime Cayman, a wholly-owned subsidiary of the Company (“Merger Sub”), and Showtime Cayman II, a Cayman Islands exempted company and wholly-owned subsidiary of the Company (“Merger Sub II”). As a result of the Business Combination and the other transactions contemplated by the Merger Agreement, Merger Sub II became a wholly owned subsidiary of the Company, with the shareholders of TBA becoming shareholders of the Company. On the Closing Date, as a result of the recapitalization transaction pursuant to the Merger Agreement and TBA becoming a wholly-owned subsidiary of the Company, ironSource became a publicly traded corporation. Our Class A ordinary shares began trading on the NYSE on June 29, 2021 under the symbol “IS.” See Item 7.B. “Related Party Transactions.”

Strategic M&A Transactions

Since our founding, we have acquired several companies to complement and augment our business platform. See “—Our Growth Strategies—Growth through strategic M&A” for more information.

Principal Capital Expenditures

For a description of our principal capital expenditures and divestitures for the three years ended December 31, 2021 and for those currently in progress, see Item 5. “Operating and Financial Review and Prospects—Liquidity and Capital Resources.”

Overview

ironSource is a leading business platform for the App Economy. Before founding ironSource, our founders built consumer web apps. While the apps they built resonated with users, they struggled to efficiently scale their user bases and grow revenue. In building tools to help solve those challenges, our founders identified a much larger opportunity and founded ironSource in 2010 with a clear mission: to help developers turn their apps into scalable, successful businesses.

In the years since our founding, mobile app creation has become easier, but app commercialization has become increasingly difficult. The ironSource platform is designed to enable any app or game developer to turn their app into a scalable, successful business by helping them to monetize and analyze their app, and grow and engage their users through multiple channels, including unique on-device distribution through partnerships with leading telecom operators and OEMs such as Boost, Orange, Vodafone and Samsung. Our solutions allow our customers to focus on what they do best—creating great apps and user experiences—while we provide the infrastructure for their business expansion in one of the largest and fastest growing markets today: the App Economy.

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Mobile devices are now ubiquitous, with over 6.7 billion globally in 2020, and have become the de facto standard for communication and media consumption. In addition, apps have now become the primary means for user engagement in the mobile ecosystem. In 2020, 4.3 hours a day were spent consuming media on mobile devices by the average U.S. adult, with 88% of mobile internet time spent in apps, according to eMarketer. The number of available apps has also increased, making it progressively harder for apps to stand out from the crowd and succeed.

The abundance of apps and games in the mobile ecosystem, and the ease with which they can be created has led to a significant opportunity for app developers and app-based businesses, but has also led to significant challenges. Business success is increasingly dependent on developers’ ability to differentiate their apps, reach the most relevant users, expand their audience cost-efficiently, and rapidly commercialize their businesses. These dynamics have created a need for a business platform capable of enabling app discovery, user growth, user engagement, and content monetization for game and app developers. We identified this need nearly a decade ago and built a global platform to serve app developers, and eventually telecom operators, who collectively act as the backbone of the App Economy.

Our platform consists of two solution suites: Sonic and Aura. Our Sonic solution suite supports developers and app-based businesses as they launch, monetize and scale their apps and games, by providing solutions for app discovery, user growth, content monetization, analytics and publishing. Our Aura solution suite allows telecom operators to enrich the device experience by creating new engagement touchpoints that deliver relevant content for their users across the entire lifecycle of the device, from first setup to in-life engagement. This in turn creates a unique on-device distribution channel for developers to promote their apps as a native part of the device experience. We believe the comprehensive nature of each solution suite, coupled with their combination into one platform, drives a unique competitive advantage in the market. As of December 31, 2021, we had over 5,500 customers around the world using our comprehensive set of solutions.

We are a market leader for each of our solution suites, highlighting the business-critical role we play for mobile game and app developers. The ironSource platform is used by 75% of the top 20 most downloaded games in the United States on the Apple App Store and 88% of the top 100 most downloaded games as of December 31, 2021. In addition, our Sonic publishing solution, which we launched in February 2020, has already been used to publish 45 games which have been downloaded 1.7 billion times as of December 31, 2021. In addition, 31 out of the 45 published games using our Supersonic solution were ranked in the top 10 most downloaded on either the Apple App Store or Google Play Store during 2020 or 2021. One of Supersonic’s games—Join Clash—was among the top 10 most-downloaded games for the year ended 2020 according to Apptopia, and was the most downloaded game in the world in the first quarter of 2021 according to Sensor Tower and App Annie, while another game, Bridge Race, was the most downloaded “hyper casual” game of 2021 according to App Annie. Finally, our Aura solution suite is used by some of the world’s leading telecom operators and OEMs, including Boost, Orange, Samsung and Vodafone, and was integrated on over 1.1 billion devices globally since inception.

Several of our services provide core business infrastructure to our customers that is critical to their commercial operations. For example, an important product within our Sonic monetization solution is mediation, which offers a single point of access to advertiser demand from major advertising networks. Developers typically use only one mediation platform per app, and onboarding them through our mediation product creates a sticky relationship that then drives the use of incremental solutions. Based on data from AppAnnie, 30% of the top 20 mobile games by downloads globally on the Apple App Store and Google Play Store used our mediation product as of December 31, 2021. Similarly, a telecom operator can only integrate one device experience management solution at the system level onto any given device—this depth of integration creates a natural moat and barrier to replacement and effectively means Aura becomes the single solution for on-device user engagement and content and app recommendation.

Our customers range from large global enterprises to small and mid-sized businesses across the App Economy, including mobile game and app developers, app-based businesses, advertising networks, telecom operators and OEMs. We define a customer as an entity that generated revenue for us during a certain period of time. A single organization with multiple divisions, segments or subsidiaries is counted as a single customer, even though we may enter into commercial agreements with multiple parties within that organization.

The nature of our business model closely aligns our success with that of our customers. As a result, we build strong, long-standing partnerships with our customers and strive to expand their use of our solutions over time. As of December 31, 2021, we had a dollar-based net expansion rate of 154% across all customers over the trailing 12-month period and had a gross retention rate of 98% for our customers who generated over $100,000 revenue over the trailing 12-month period. As of December 31, 2021, we had 358 customers who generated over $100,000 revenue over the trailing 12-month period, collectively accounting for 95% of our revenue.

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Our solutions are designed to be used individually or in combination. We have seen that as customers benefit from using our platform, they increase their use of existing and additional solutions, which in turn, further accelerates their growth. By reinvesting revenue generated through our monetization solutions into user growth, many of our customers benefit from a growth cycle that enables accelerated user and revenue growth. For the year ended December 31, 2021, 71% of our Sonic customers who contributed over $100,000 of annual revenue used both our marketing and monetization solutions. Further, 17% of Sonic customers generating over $100,000 distributed their apps through on-device placements, benefiting from the inventory generated by our Aura solutions, and accounted for 23% of total 2021 revenue. The more solutions customers use, the more value they derive from our platform, and the more additional solutions they use in turn.

Our leadership position in the App Economy is enhanced by our scaled, broad and deep dataset from multiple sources, built with advanced privacy controls. The data we obtain through Sonic’s SDK and the Aura solution suite, are utilized to deliver highly relevant experiences to users, while respecting privacy restrictions and data separation across our solutions. In addition, we are able to leverage first-party data from our Supersonic publishing solution, which has published 45 games as of December 31, 2021, which have collectively been installed over 1.7 billion times. We use this data, together with our proprietary, advanced machine learning technology to enable developers to effectively acquire users who generate greater revenue and return on marketing spend.

Our Platform

The ironSource platform offers a comprehensive set of solutions for key constituents of the global mobile App Economy, primarily app developers and telecom operators. Our platform, which consists of our Sonic solution suite for game and app developers, and our Aura solution suite for telecom operators, is designed primarily to help game and app developers maximize the acquisition, engagement and monetization of users. Sonic enables developers to grow their apps into scaled businesses by improving their monetization and enabling cost-efficient user growth across channels. Aura enables app developers to connect with users through a unique channel that offers on-device app discovery, while allowing telecom operators to better engage and monetize their users throughout the device lifecycle. The combination of the two solution suites represents a unique value proposition to app developers seeking app commercialization today.

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We serve customers of all sizes and maturity levels, from large enterprises such as leading mobile game companies with dozens of titles, to major mobile carriers with millions of users, to small customers such as indie game developers with a single app. As of December 31, 2021, we had over 5,500 customers, of which 358 customers generated over $100,000 in revenue over the trailing 12-month period and accounted for 95% of our revenue.

Sonic—The app growth cycle

Our Sonic solution suite enables developers to grow their apps into scaled businesses by providing solutions across the entire app growth cycle, from ideation to scaled, profitable growth. By connecting marketing and monetization through robust data and

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analytics, Sonic is able to create a virtuous cycle of growth which generates revenue that can be reinvested in scaling user growth to ultimately drive profitability. Our Sonic solution suite is used by a number of recognizable game developers including Aristocrat, Activision, Gameloft, Playrix, Zynga, King, Jam City and Sybo.

Customers can begin using a Sonic solution at any point during the lifecycle of their app, and often expand to using other solutions over time. Many customers start by using our Sonic monetization solution, and as their revenue increases, they may spend a portion of those earnings to scale their app’s revenue-generating potential through our Sonic marketing solutions, leveraging our creative management solution to gain an edge in their user growth campaigns and deploying those campaigns across all available channels. Further, as their user base scales, they may leverage our Sonic analytics solution to further optimize user acquisition and monetization. Some developers, especially small studios and independent developers who require expertise in publishing their apps, may start using Sonic earlier in their journey. These developers may leverage Supersonic, our publishing solution, to launch their apps, maximize their commercial success, and reduce costs. In this respect, our interconnected Sonic solution suite is designed to power a profitable and scalable cycle of app growth for developers.

Aura—The device lifecycle

Our Aura solution suite allows telecom operators to enrich the device experience by creating new engagement touchpoints, which deliver relevant content for their users across the entire lifecycle of the device, from first setup to in-life engagement. These touchpoints create a unique on-device distribution channel for our app developers and app-based business customers to promote their apps as a native part of the device experience. Telecom operators can also use Aura to promote their own content and services to their users on device, as opposed to in the store. By incorporating relevant app and service recommendations into the device experience, Aura allows telecom operators to provide more value to their users, thereby increasing brand loyalty, reducing churn, and driving incremental revenue. Aura’s analytics solution further allows telecom operators to better understand how users are interacting with content on their devices, which they can then leverage to drive further engagement and optimize revenue.

As a full stack solution for managing user experience through the entire device lifecycle, Aura facilitates the expansion or customization of promotions within existing engagement touchpoints, such as promoting telecom operator-branded device insurance, a personalized data package, or other telecom operator-owned and operated services. Once Aura is integrated as a system-level application on the device, telecom operators are able to quickly and easily deploy new touchpoints or promotions to engage their users with more relevant content and services.

Our goal, once we onboard a new customer, is for them to adopt an increasing range of our products. Further, as our customers experience success and engage with a broader range of our solutions, we become increasingly integrated in their businesses, creating even greater stickiness in our customer relationships. This drives our strong growth and customer retention. As developers and telecom operators grow their revenue using our solutions, additional developers and telecom operators are attracted to our platform, contributing to our continued growth. Our scale provides us with significant data to help us create better solutions and a more effective platform for our customers’ benefit. This leads to greater success for our customers, driving yet more customer growth for our platform.

Core Solutions of Our Platform

Our customers use our platform for a number of business-critical functions, including marketing, monetization, analytics, creative management and publishing.

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Marketing

Our marketing solution enables game and app developers, and app-based businesses to create, monitor, and optimize user acquisition campaigns through multiple channels, including unique on-device placements through our integrations with Aura’s telecom operator customers, and social media and search channels like Facebook and Apple Search Ads. This solution includes a number of products, including campaign management products to enable custom campaign creation across SDK network channels and search channels; a ROAS optimizer, which enables the automation of smart bidding to maximize positive return on marketing spend; and a cross-promotion tool to allow developers to maximize value by efficiently promoting existing apps to users of other apps in their portfolio. These capabilities enable developers to continue growing and scaling their businesses over time.

In addition, our Aura solution suite provides an incremental distribution channel for app developers to connect with potential users. A significant portion of app installs on a device occur when the device is newly opened. By partnering with some of the world’s leading telecom operators to power their device experiences, from device setup to in-life engagement, we are able to create unique touchpoints to promote apps during high-engagement moments throughout a user’s device lifecycle. App developers are able to leverage these on-device placements to connect with potential users at times when their likelihood of installing specific apps is at its highest.

Monetization

Our Sonic monetization solution enables app developers to monetize in-app content through technologies designed to maximize revenue generation while preserving a rich and enjoyable user experience. For example, our mediation product allows developers to maximize yield by offering a single point of access to premium advertiser demand from major advertising networks, including, among others, the ironSource network, and those from Facebook, Google, Snap, TikTok and Unity. Our in-app bidding technology enables a real-time auction between these different demand sources, ensuring that developers are able to maximize revenue from each ad impression. In addition, we seek to enable developers to monetize their apps and games through a wide variety of in-app placements, including user-initiated ads where a user can choose to engage with a variety of ad experiences in exchange for in-app rewards. These in-app ad placements not only drive revenue for developers but, if implemented correctly, have the ability to increase user retention and app usage.

We leverage big data technologies and machine learning algorithms to continuously optimize our platform to ensure users are always seeing the most relevant content, which in turn drives greater monetization for our customers. The quality of our Sonic monetization solution has helped us acquire our large market share in several of its products. Developers typically use only one mediation platform per app, and onboarding them through our mediation product creates a sticky relationship that then drives the use of incremental solutions. According to AppAnnie, as of December 31, 2021, 30% of the top 20 mobile games by downloads globally on the Apple App Store and Google Play Store used our mediation product.

Our Aura solution suite offers unique on-device engagement touchpoints for telecom operators to drive additional incremental revenue from their users throughout the lifecycle of the device, from first setup to in-life engagement. Aura has been integrated on over 1.1 billion devices globally since inception, and is used by some of the world’s leading telecom operators and OEMs such as Boost, Orange, Samsung and Vodafone. These touchpoints allow telecom operators to offer app and service recommendations that enrich the user’s device experience with relevant and valuable content, and enhance their brand loyalty to the telecom operator. The sponsored content shown to users promotes both telecom operator-branded apps and services, and third-party apps and services, enabling our telecom operator customers to engage their users through a wide variety of relevant apps, to expand adoption of and cross-sell their own products, and to drive additional revenue from promoting third-party content. App and content recommendations are driven by user-provided data, contextual data sets and user preferences, and optimized through our extensive A/B testing capabilities.

Analytics

We provide analytics solutions for our customers, enabling them to better understand their users and business health, access actionable insights, and drive better decisions to help grow their businesses. These products are used by multiple constituents across the mobile ecosystem, from developers creating apps and games to telecom operators providing networks for content delivery. Insights are made available through easily digestible user interfaces that simplify data review and enable effective business decision making.

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For developers, our solution offers visibility on critical app performance, user growth, engagement and retention metrics, as well as user cohort analysis and multivariate reports. In addition, our extensive market reach gives us a holistic view of the ecosystem, which allows us to help developers identify patterns and trends to help enhance their games. Moreover, our creative analytics product allows developers to access granular performance and user engagement data for each interactive advertising experience, which further drives increased optimization. Finally, our ad quality product gives developers increased visibility into ads running on their inventory from multiple ad networks, giving them more control over their ad monetization and user experience.

For telecom operators, our solution provides increased visibility into user engagement with content, apps and services on their mobile devices, broken down by geography, device, age and gender. This data can be incorporated directly into a telecom operator’s existing data infrastructure, enriching their data with valuable device and user insights to drive growth and mitigate churn. By collecting data through multiple touchpoints in a user’s app and device lifecycle, we enable the creation of rich datasets that power higher-quality user experiences. This helps our customers to better acquire and retain users.

Creative Management

Our creative management solution democratizes ad creative production, making it accessible to any developer and giving them a significant edge when it comes to running high-performance and cost-efficient app marketing campaigns. As marketing technology becomes increasingly automated, and competition for user attention grows, interactive advertising experiences have become a critical lever available to developers to differentiate campaigns and maximize both user engagement and performance. However, manually producing these types of interactive ads at scale is incredibly resource-intensive. We offer automated creative production tools which allow developers to quickly and easily create video and interactive playable ads based on their existing game assets. These creatives can then be deployed across multiple advertising networks, and their performance can be tracked on a granular level, allowing for deep optimization to drive increased user engagement.

Publishing

In February 2020, we launched our mobile game publishing solution, Supersonic, to provide game developers with the infrastructure and ”know-how” to launch and scale their mobile games. As part of our publishing solution, we offer marketability testing tools that are designed to enable developers to identify the effectiveness of their content and its market value prior to publishing. In addition, developers working with Supersonic receive support in game design best practices and in optimizing the implementation of their commercial model, primarily through in-app advertising. Our creative automation and user acquisition management tools enable automated creation and deployment of effective user acquisition campaigns.

Due to our ability to identify high-potential games at the prototype stage, and our ability to automate the successful commercialization of an app, we have had consistent success in publishing top charting games. The 45 games published using our Supersonic solution had been installed 1.7 billion times as of December 31, 2021. In addition, 31 out of the 45 published games using our Supersonic solution were ranked in the top 10 most downloaded games on either the Apple App Store or Google Play Store during 2020 and 2021. The insights gleaned from our publishing solutions optimize the overall Sonic solution suite by providing us with direct, unmediated experience of the challenges faced by our customers.

Our Competitive Strengths

Our core market opportunity is large and global with strong secular trends that support long-term sustainable growth. Our competitive strengths underpin our market leadership and position us for continued growth. They include:

Comprehensive platform serving the full growth cycle of an app through multiple channels

Our Sonic solution suite is comprehensive and supports the full growth cycle of an app, from marketability testing and publishing, to initial user acquisition, monetization set-up, data-driven and optimized marketing across channels, creative management and analytics-driven and optimized monetization. By enabling a data feedback loop between our app marketing and monetization solutions, app developers can grow their businesses with greater profitability. In addition, by expanding our existing growth analytics offering with the launch of our App Analytics product in February 2022, we centralized more critical app business functions in one platform, meaning developers can both run their businesses by driving revenue and user growth, while also accessing complete app analytics all in one place.

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Additionally, the combination of our Sonic and Aura solution suites offers developers and app-based businesses access to a uniquely scaled and premium distribution opportunity across millions of devices globally. Not only do we provide solutions to enable developers to scale their mobile apps into businesses, but we also create an additional source of discovery for those apps at the device level through our telecom operator relationships, and facilitate engagement and content delivery between telecom operators and their user bases.

Our scale across the mobile ecosystem drives a significant data advantage

Our scaled base of over 5,500 customers globally provides us with an extensive contextual dataset and a holistic view of the mobile ecosystem, which drives a significant advantage. More data drives better targeting and we are able to see data from multiple sources, from on-device data through Aura, to app-based data through Sonic, and first-party data through Supersonic’s published apps. In our Sonic solution suite, we utilize SDK data leveraging advanced privacy controls while delivering highly-relevant experiences to our customers. In addition, we leverage data from our publishing solution, which has published apps that have collectively been downloaded 1.7 billion times. We use this data, together with our proprietary, advanced machine learning technology to enable our customers to effectively acquire users who generate greater revenue and return on marketing spend. In addition, as of the end of 2021, Aura was installed on over 1.1 billion devices globally since inception. This allows us to collect user-provided data together with contextual datasets and user preferences to continuously improve our Aura solution suite, enabling two key advantages. First, more data creates a more relevant and personalized content experience for users, and therefore better conversion for telecom operators to drive incremental revenue. Second, understanding user preferences enables us to allow telecom operators to better understand and serve their users. The scale and depth of our data footprint is difficult to replicate and has been built over a decade by investing deeply in our technology and customer relationships.

Enterprise-grade integrations drive long-term customer relationships and stickiness

Developers typically use one mediation product to manage an app’s monetization across multiple advertising networks, and a telecom operator can only integrate one device experience management solution at the system-level onto any given device. Switching solution providers not only causes customers to incur switching costs, but also to forego the data insights they would receive while using the platform. Further, with the ironSource platform, customers who onboard a solution from either the Sonic or Aura solution suites tend to onboard additional, complementary solutions over time, and the more solutions they use, the stronger the overall platform offering and value they derive from it. For example, of our Sonic customers who contributed over $100,000 in annual revenue in 2021, 71% used both our marketing and monetization solutions. Further, 17% distributed their apps through on-device placements, benefiting from the inventory generated by our Aura solutions, and these customers generated 23% of our revenue for 2021.

Performance-based business model highly aligned with customer success

Our performance-based business model is highly aligned with our customers’ growth, making it intuitive for customers to start working with us and driving long-term customer relationships. Customers rely on our solution suites to power and grow their businesses, as evidenced by our gross retention rate of 98% for our customers who generated over $100,000 revenue over the trailing 12-month period as of December 31, 2021. The products and solutions we provide correlate directly to our customers’ revenue and user engagement, hence the deeply integrated and sticky nature of our customer relationships.

Operational excellence and proven track record of organic and profitable growth

We have a strong track record of successfully identifying multiple opportunities in the App Economy and leveraging our core capabilities around user growth, content monetization and data to execute on them to build successful, profitable solutions. While our end-markets and customers have evolved, our primary focus has always been to provide user growth, engagement and monetization solutions to our customers. Our expertise across these areas constitute a set of core capabilities which we are able to bring to multiple different business cases within the mobile App Economy, in order to execute and capitalize on new opportunities rapidly and successfully. This is illustrated by the scale of our revenue, which was $553.5 million in 2021, with year-over-year revenue growth of 67% in 2021, our income from continuing operations, net of income taxes grew from $58.8 million in 2020 to $59.8 million in 2021 and our Adjusted EBITDA year-over-year growth of 87% to $193.7 million in 2021 as well as our 35% Adjusted EBITDA Margin and 11% income from continuing operations, net of income tax margin in the year ended December 31, 2021. Our ability to quickly identify key industry trends and efficiently develop solutions and products in response has driven our ability to meet our customers’ rapidly-evolving needs and to expand to new customer bases. Further, we have a proven track record of

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allocating capital to support this innovation and our continued growth. We have invested $142.1 million in research and development in the past two fiscal years, and as of December 31, 2021, 49% of our employees worked in research and development and related activities globally.

Powerful combination of platform and publisher insights across in-game ecosystem

We launched Supersonic in February 2020 as a way to supplement our broader platform with proprietary publishing capabilities which would provide smaller, independent developers who lack the resources and know-how to use our platform themselves, the managed, hands-on support to do so. This not only offers a wider array of developers the option to work with us, but also generates extensive first-party data. As of December 31, 2021, we published 45 games through Supersonic, which have collectively been downloaded 1.7 billion times. We believe that the combination of Supersonic with our broader Sonic solution suite provides us with a competitive advantage, allowing us to use our published apps to quickly and effectively deploy new features and user experiences, benefiting our wider Sonic solutions, as well as developers using Supersonic to publish their games. This allows us to continuously and directly learn, and thereby improve our solutions and products for our wider customer base. For example, we leveraged our published apps to test new capabilities in our cross-promotion and marketability products, which we believe have significantly improved their efficacy, enabling us to hone our product roadmap and better prioritize development decisions that impact customers who use our wider Sonic solutions.

Proven ability to successfully execute and integrate strategic M&A in a rapidly evolving landscape

As we have continued to scale, we have augmented our growth with strategic M&A focused on acquiring both technology and innovators to further grow our comprehensive solution suites, and enable us to serve more customer needs and a greater number of functions within an app-based business. In 2021, we announced four acquisitions - Soomla, Luna, Bidalgo and Tapjoy - which have served to deepen our platform, expand the number of solutions we offer our customers and extend our market share. Our acquisitions have added to the capabilities and scope of our platform, as well as to our TAM, and we have successfully integrated and transformed the growth and profitability profiles of our acquired companies. For example, in 2015 we acquired SupersonicAds, which formed the basis of our mediation product, and as of December 31, 2021, this was embedded in 30% of the top 20 downloaded games globally on the Apple App and Google Play Stores, according to AppAnnie. Our acquisitions have added to the capability and scope of our platform. We intend to continue to adapt our strategy in response to our ever-evolving industry, including emphasizing or deemphasizing product lines where applicable, as well as investing or divesting as business conditions warrant.

Founder-led management team with a unique culture of growth through profitable innovation

We have developed a unique, founder-led culture of leadership. We started with four founders, and through our strategic acquisitions, we have added an additional four founders, creating a strong and lasting base of executive leadership. The discrete capabilities of each of those leaders is reflected in their day-to-day roles. Half of our founders come from a technical background and half from a business management background, driving a balanced perspective among our executive leadership team, and enabling us to deliver excellence both in product innovation and business execution. The strong entrepreneurial background inherent in our executive leadership team enables us to be agile, identify new opportunities, build successful business models, and grow them into scaled businesses. ironSource’s strong founder-led corporate culture empowers and rewards initiative-taking, and encourages the surfacing of new ideas and their actualization into actionable growth drivers.

Our Growth Strategies

Our growth strategies include growing and diversifying our customer base, leveraging customer relationships to cross-sell our solutions, extending the use of our business platform to industries beyond gaming, growing Aura beyond app discovery, expanding in game publishing, investing in technology and innovation to create new solutions for our customers, and extending our business platform to devices beyond mobile. We intend to pursue these growth strategies organically as well as leverage our proven ability to execute and integrate strategic M&A as described previously, which will help us continue to gain market share in the markets we serve.

Continue to grow our customer base

As of December 31, 2021 we had over 5,500 customers, and generated 95% of our revenue from 358 customers who contributed over $100,000 in revenue over the trailing 12-month period. We see a significant opportunity to grow our customer base

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by introducing new developers to our Sonic solution suite, with a focus on attracting emerging, independent developers who we believe have room to grow and become large revenue contributors over time. We intend to attract these developers with our best-in-class platform capabilities and customer support, and by leveraging our industry expertise and reputation for helping businesses scale their apps and games. Our platform supports these smaller, independent businesses as a growth engine throughout their life cycle, enabling them to become much larger partners over time.

We also focus on continuing to attract major global telecom operators to Aura. Telecom operators globally are facing increasing competition in their network markets and are looking for meaningful ways to better differentiate their product offerings to subscribers. Our Aura solution suite supports telecom operators of all sizes across a wide variety of engagement and monetization use-cases, providing us with a significant, continued growth opportunity. We seek to attract these telecom operators by leveraging our long track record of successful user engagement and monetization as compelling proof points of our ability to enable our customers’ growth.

Leverage customer relationships to cross-sell our solutions

We look to build strong, long-standing relationships with our customers and deliver increasing value to them over time. A major contributor to our efforts in expanding revenue generated by our customers is our focus on cross-selling our solutions. We have seen that customers typically expand their usage of our platform and adopt more of our solutions over time, which is exemplified by our Dollar-Based Net Expansion Rate, which is calculated based on the trailing 12 months for each quarter, averaging 158% across all customers in the past ten quarters for the year ended December  31, 2021. We have seen measurable success in cross-selling our broader Sonic solution suite to customers, who, for example, will on-board our Sonic monetization solution through our mediation product to enable monetization of their apps, and then, over time, adopt our marketing solution through our campaign management product to engage in user acquisition. We also see a sizable opportunity to cross-sell our Sonic customers app marketing opportunities on Aura-powered inventory, where they can access an additional distribution channel for their apps and games.

Extend our business platform to apps beyond gaming

We intend to broaden our customer base by continuing to expand the use of our Sonic solution suite beyond mobile games to the wider App Economy. Much of what makes us successful in games is transferable to other consumer applications, specifically, those that require efficient user acquisition, analytics, and a deep understanding of how to monetize content. Apps outside of the gaming category today typically do not maximize their use of ad monetization or paid user acquisition with the same frequency as games, and we see a growing opportunity to expand the adoption of our solutions to drive improved placement revenues, high-quality user acquisition capabilities and overall business growth for developers of apps in other categories. In addition, our acquisition of Bidalgo has further strengthened our offering for apps outside of games, with software designed to enable them to optimize their spend on the social and search marketing channels which they typically focus on. As of December 31, 2021, 18% of our customers with over $100,000 in revenue over the trailing 12-month period came from industries beyond gaming.

Increase telecom operators’ use of Aura to promote their own services

We also focus on growth opportunities within Aura. Once Aura is integrated as a system-level application on a device, telecom operators can easily expand to additional touchpoints or promotions as they look to deepen and enrich their user offering. Telecom operators have traditionally outsourced device experience management to multiple external partners, but with Aura, the system-level integration creates a relationship that is not only sticky for telecom operators but also a natural gateway to cross selling and growth. As customers use more of our solutions, our platform becomes more integrated with their businesses, contributing to platform stickiness.

Our Aura telecom operator customers often initially leverage our device experience management solution to drive user engagement and monetization during device setup, before expanding to additional engagement touchpoints, or incorporating promotion of their own apps and services. Examples of additional touchpoints include smart notifications and device update. Examples of additional promotions include sale of device insurance, personalized data packages, and other telecom-branded content and services. Moving forward, we will continue offering additional incremental services to our customers that create additional monetization opportunities over time.

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Further expand in game publishing

We launched Supersonic, our game publishing solution, in February 2020 and have experienced consistent success in growing our publishing scale since the launch. Our solution has been used to publish 45 games that had been installed 1.7 billion times as of December 31, 2021. We intend to continue to invest in scaling Supersonic, our Sonic publishing solution, to serve more developers and increase the usage of our platform. As part of this effort, we aim to continue to productize the publishing process, differentiating our offering by enabling developers to leverage an automated path to greater scale and profitability for their apps and driving scale for our solution. We intend to develop new publishing products for our customers and we see publishing as a sizable potential contributor to our revenue over time.

Invest in technology and innovation to create new solutions for our customers

The mobile and connected device end-markets our customers serve are highly competitive and continuously evolving. Our customers need solutions that help them deliver superior user acquisition, engagement and monetization to succeed. Our revenue grows in line with our customers’ success, and the evolving needs of our customers create new opportunities for us to deliver value to them as we serve more of their needs. We have a history of being first-to-market with automation and optimization solutions that are later adopted or replicated by industry participants. For example, in 2018 we were the first to market with an ad revenue measurement tool allowing developers to connect ad revenue generated by acquired users with the channels they were acquired on, enabling complete optimization of marketing spend. We intend to continue to leverage our research and development capabilities to create new solutions for our customers, which we believe can help contribute to their greater business success, and therefore to our continued growth.

Extend our business platform to devices beyond mobile

We have experienced significant success in providing solutions for the mobile ecosystem. However, we see a significant opportunity to leverage our user growth, engagement and monetization expertise in building and offering solutions to customers for connected devices beyond mobile. For example, we are extending our Aura device experience management solution to smart TVs, allowing us to grow our user engagement touchpoints beyond mobile. We intend to leverage our Aura brand and technology leadership with telecom operators and OEMs to facilitate expansion into these additional connected devices by designing relevant solutions and leveraging existing enterprise relationships to gain market share.

Growth through strategic M&A

Since our founding, we have acquired several companies to complement and augment our business platform. Many of the founders of these businesses have stayed on with us after the acquisition of their companies and form a substantial part of our leadership. The managerial experience and entrepreneurial drive of these founders who have stayed with our business helps drive our pace of innovation and reinforces our playbook of discovering and scaling new lines of business.

Beyond our research and development efforts, we have built a track record of talent acquisition and strategic M&A, which has helped us grow our technological capabilities and industry expertise. We have pursued a targeted M&A strategy over the past 24 months designed to broaden our platform offering, expand our customer base, increase our market share, and ultimately grow our TAM. Our acquisition of Soomla has enabled us to provide app and game developers with more tools to effectively manage the advertising inside of their apps, and we believe the combination of our Luna and Bidalgo acquisitions creates a uniquely comprehensive cross-channel marketing solution that is intended to better support apps beyond games, and increase our share of wallet and stickiness with both app and game customers by enabling them to increase the performance and efficiency of their app marketing campaigns. Finally, our Tapjoy acquisition has enabled us to grow our SDK footprint, enhance our monetization capabilities, and further expand our customer base in both games and apps beyond games. We intend to continue to add products, where appropriate, aiming to deliver a business platform offering a comprehensive set of growth, monetization and analytics solutions to our customers.

Our Customers

Our customers range from large global enterprises to mid-sized, small and independent businesses and individuals. We define a customer as an individual or entity that generated revenue during a certain period of time. A single organization with multiple

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divisions, segments or subsidiaries is treated as a single customer, even though we may enter into commercial agreements with multiple parties within that organization.

We have a history of strong growth in our customer base. We focus on the number of customers that generated more than $100,000 of revenue over the trailing 12-month period as this segment of our customer base represents the majority of our revenue and revenue growth and we expect that trend to continue. As of December 31, 2020 and 2021, we had 291 and 358 of such customers, respectively, who together represented 94% and 95% of our 2020 and 2021 revenue, respectively, demonstrating our strong and growing penetration of large enterprises, including leading mobile gaming studios, telecom operators and large enterprises outside of gaming. As of December 31, 2021, we had over 5,500 customers, which includes smaller customers that leverage our business platform to better engage and monetize their users and grow their apps into scalable businesses.

The number of customers that generated more than $100,000 of revenue over the trailing 12-month period has increased sequentially year-over-year, primarily driven by our customers’ continued success using our solutions and the growing adoption of our business platform by existing customers for additional use-cases, as evidenced by our dollar-based net expansion rate of 154%, as well as growth in the number of new customers that contributed more than $100,000 of revenue over the trailing 12-month period as of December 31, 2021.

In the years ended December 31, 2020 and 2021, 32% and 36% of our revenue, respectively, was generated by customers in the United States, 27% and 24% was generated by customers in EMEA, and 20% and 18% was generated by customers in the APAC region, respectively. No single customer accounted for more than 10% of our revenue in the years ended December 31, 2020 and December 31, 2021.

Sales and Marketing

Our performance-based business model is aligned with our customers’ growth, making it intuitive for customers to start working with us and use our business platform to grow their apps and engage their users. We go-to-market through our direct sales team, which consists of field sales and inside sales professionals. In addition, we onboard a subset of customers through our website, through self-service channels. Our direct sales team is primarily focused on new customer acquisition and increasing the adoption of our solutions within these customer categories. We also support customers on an ongoing basis through a growth team to ensure customer satisfaction and to help increase the value our solutions create for our customers, driving our expansion within organizations. Our relationships within customer organizations often grow beyond the initial use-cases of our solutions to include senior technology and business decision-makers.

Our marketing team combines the creation of inbound demand with direct marketing efforts targeted at business and technology leaders. We focus our multi-touch marketing efforts on the strength of our innovation and pace of product development, the value we provide, and our domain expertise. We leverage this expertise to power a strong position of thought leadership in our industry and deploy this thought leadership across a range of marketing channels. Our reputation in scaling the apps of large enterprises and our deep domain expertise in the App Economy drives word-of-mouth demand for our platform. By positioning our products as best-in-class, powerful and easy to adopt, we offer strong motivators for new customers to engage with our sales team.

We use diverse methods to connect with prospective customers, such as content marketing, email marketing, events, digital advertising, social media, public relations and community initiatives. We place a strong emphasis on partner marketing, collaborating extensively with our customers, thought leaders and other companies in the industry to create valuable content that feeds our independent content brand—LevelUp—which comprises a podcast, a developer resource hub, and a Medium publication staffed by contributing thought leaders from the gaming industry. We also invest heavily in owned and operated events on a regional, national and global level, including our annual, invite-only Gamefest Summit for game industry decision-makers, as a means to engage both customers and prospective customers, deliver product training, share best practices and foster community. The sales teams work with marketing to actively pursue leads generated from marketing programs and help take prospective customers through the evaluation and purchase process.

As of December 31, 2021, we had 349 members on our sales and marketing team, including sales development, field sales, business development, sales operations, sales strategy, growth team and marketing personnel, which accounted for 31% of our total headcount. We intend to continue to invest in our sales and marketing capabilities to capitalize on our market opportunity.

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Research and Development

Our research and development organization consists of teams specializing in software engineering, user experience, product management, data science, and technical program management. Our team is responsible for the design, development, testing and delivery of new technologies, features, integrations, and improvements of our business platform. It is also responsible for operating and scaling our business platform, including the underlying infrastructure. Research and development employees are located primarily in our offices in Tel Aviv-Yafo.

Our most significant investments are in research and development to drive core technology innovation and bring new solutions to market. Over the last two fiscal years ended December 31, 2020 and December 31, 2021, we have invested $142.1 million in research and development to build our business platform. As of December 31, 2021, we had 551 members on our research and development team, which accounted for 49% of our total headcount. We intend to continue to invest in our research and development capabilities to maintain a rapid sustained pace of innovation in our business.

Competition

We primarily compete with other technology platforms and digital content monetization services. While the markets we serve are highly competitive, most of our competitors offer point solutions that represent a subset of the solutions that are available on our business platform. Our competition includes the following:

The markets we serve are evolving rapidly, with the continued introduction of new technologies and innovations. We also expect new players to enter our market and existing companies to allocate more resources to develop and distribute solutions that compete with us. We believe that our ability to compete effectively for content creators depends upon many factors, including, but not limited to: providing a comprehensive set of solutions; increasing the volume of and ability to leverage data and analytics obtained from Sonic’s SDK, Supersonic’s first party data, and Aura solutions suite, increasing the pace and quality of innovation; providing high-quality solution capabilities, including performance, scalability, security and reliability; effective advertising solutions; ability to drive business value for customers; providing a consistent user experience across apps and devices; strong brand reputation and recognition; ease of deployment, implementation and use of solutions; pricing transparency and optimized price-performance benefits; and the quality of service and customer satisfaction. We believe that we compete favorably with respect to these factors. See Item 3.D. “Key Information —Risk Factors—Risks Related to Our Business and Industry—The markets in which we operate are competitive, and if we do not compete effectively, our business, financial condition and results of operations could be harmed,” for a more comprehensive description of risks related to competition.

Security, Privacy and Data Protection Regulation

We are subject to various federal, state, and international laws and regulations that affect companies conducting business on mobile platforms, including those relating to privacy, data protection, the Internet, behavioral advertising, mobile applications, content, advertising and marketing activities and consumer protection. New and evolving laws and regulations, and changes in their enforcement and interpretation, may require changes to our technology, solutions, or business practices, which may significantly limit the ways in which we collect and process data of individuals, communicate with users, serve advertisements and generally operate our business. This may increase our compliance costs and otherwise adversely affect our business and results of operations. As our business expands to include additional solutions and industries, and our operations continue to expand internationally, our compliance requirements and costs may increase and we may be subject to increased regulatory scrutiny.

The data we collect and otherwise process is integral to our business, technology, solutions and services, providing us with insights to improve our developer tools and solutions for developers and telecom operators, to optimize our business platform, app discovery and monetization and to drive user acquisition investment returns. Our collection, use, receipt, storage and other processing

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of data in our business subjects us to numerous U.S. state and federal laws and regulations, and foreign laws and regulations, addressing privacy, data protection and the collection, storing, sharing, use, transfer, disclosure, protection and processing of certain types of data. Such regulations include, for example, the European Union General Data Protection Regulation 2016/679 (the “GDPR”) as implemented by European Union member states, the Privacy and Electronic Communications Directive 2002/58/EC, the UK Data Protection Act 2018 (which retains the GDPR under UK law), the Israeli Privacy Protection Regulations (Data Security) 2017, China’s Personal Information Protection Law, the Children’s Online Privacy Protection Act, Section 5(a) of the Federal Trade Commission Act, the California Consumer Privacy Act and the forthcoming California Privacy Rights Act, which will not take substantial effect until January 1, 2023, and other applicable laws globally. Non-compliance with these laws could result in fines, regulatory investigations, reputational damage, orders to cease or change our processing of data, enforcement notices or assessment notices for a compulsory audit, civil claims for damages, as well as associated costs, diversion of internal resources and reputational harm. Although we take extensive efforts to comply with all applicable laws and regulations, we can provide no assurance that we will not be subject to regulatory and/or private action, including fines for non-compliance with data protection and privacy laws, including in the event of a security incident. In addition, operating system platform providers or app stores, such as Apple or Google, may change their technical requirements, guidelines or policies in a manner that adversely impacts the way in which we or our customers collect, use and share data from end-user devices. Restrictions in our ability to collect, use and share data from end-user devices as desired could negatively impact our platform and have a material adverse effect on our and our customers’ businesses.

We work to comply with, and to support customers, demand partners and ecosystem partners in their efforts to comply with applicable laws and regulations relating to privacy, data protection and information security. We maintain a dedicated privacy team that is responsible for overseeing compliance with the different data protection and privacy laws within our business. We maintain privacy information notices for individuals whose personal data is processed, enter into data processing agreements, conduct data protection impact assessments, product and feature reviews, maintain a reasonably exhaustive list of data collected and processed, and respond to privacy-related queries and requests. This helps underpin our strategy of building trust and providing a strong experience to ecosystem partners, demand partners and customers. We take a variety of technical and organizational security measures and other procedures and protocols to protect data, including data pertaining to users and employees. Despite measures we put in place, we may be unable to anticipate or prevent unauthorized access to or disclosure of such data.

To read more about our approach to laws and regulations relating to privacy, data protection, and information security, please see the section 3.D. titled “—Risk Factors—Risks Related Regulation—We are subject to rapidly changing and increasingly stringent laws, contractual obligations and industry standards relating to privacy, data protection, data security and the protection of children. The restrictions and costs imposed by these requirements, or our actual or perceived failure to comply with them, could harm our business.”

Intellectual Property Regulation

We consider our trademarks, trade dress, copyrights, trade secrets, patent and other intellectual property rights, including those in our ”know-how” and the software code of our proprietary technology, to be, in the aggregate, material to our business. We protect our intellectual property rights by relying on federal and state statutory and common law rights, foreign laws where applicable, as well as contractual restrictions. We believe that our unique position in the mobile app ecosystem as the business operating system for app developers and telecom operators, our expertise and determination of our employees, and the functionality and flexibility of our technology and solutions in an ever-evolving industry, are key contributors to our success.

As of December 31, 2021, we have two U.S. patent applications related to different components of our Aura engagement platform. In addition, we own and use trademarks and service marks on or in connection with our proprietary technology and related services, including both unregistered common law marks and issued trademark registrations. As of December 31, 2021, we own three registered trademarks in the United States, four pending trademark applications in the United States, as well as 33 registered trademarks in non-U.S. jurisdictions related to our business and product names. Finally, we have registered domain names for websites that we use in our business, such as www.is.com.

We design, test and update our products, services and websites regularly, and we have developed our proprietary solutions in-house. Our ”know-how” is an important element of our intellectual property. The development and management of our platform requires sophisticated coordination among many specialized employees. We take steps to protect our ”know-how,” trade secrets and other confidential information, in part, by entering into confidentiality agreements with our employees, consultants, developers and vendors who have access to our confidential information, and generally limiting access to and distribution of our confidential

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information. To protect our technology against unauthorized access, we also implement multiple layers of security. Access to our platform, other than to obtain basic information, requires system usernames and passwords.

While most of the intellectual property we use is developed and owned by us, we have obtained rights to use intellectual property of third parties through licenses and services agreements. Although we believe these licenses are sufficient for the operation of our business, these licenses typically limit our use of the third parties’ intellectual property to specific uses and for specific time periods.

We intend to pursue additional intellectual property protection to the extent we believe it would advance our business objectives and maintain our competitive position. Notwithstanding these efforts, there can be no assurance that we will adequately protect our intellectual property or that it will provide any competitive advantage. From time to time, we expect to face in the future allegations by third parties, including our competitors, that we have infringed their trademarks, copyrights, patents and other intellectual property rights or challenging the validity or enforceability of our intellectual property rights. We are not presently a party to any such legal proceedings that, in the opinion of our management, would individually or taken together have a material adverse effect on our business, financial condition, results of operations or cash flows.

Seasonality

Our quarterly results of operations may vary as a result of seasonal fluctuations during periods such as holidays, during which users spend increased time on entertainment, including games and mobile applications, which increases our customers’ usage of our advertising network and other solutions and may impact our revenue. We may also experience fluctuations due to factors that may be outside of our control that drive usage up or down. While we believe that this seasonality has affected and will continue to affect our quarterly results, our rapid growth has largely masked seasonal trends to date.

Company Values

We are business-enablers. As such, we believe that our success is closely aligned with the business success of our customers, so the more we are able to drive and support our customers’ growth, the more we grow in turn, and the more we are able to continue innovating to increase the value we provide our customers. This drives a basic customer-first approach that informs everything we do.

At the same time, we believe that our corporate culture and our relationship with our employees contribute meaningfully to our success. We have a long history of investing heavily in the welfare, growth and professional development of our employees, and have been ranked multiple times among the top companies to work for in Israel. In the past two years of 2020 and 2021 we were recognized by Dun & Bradstreet Israel as among the top three best tech companies to work for in Israel, alongside Google and Microsoft. We strive to be a company where employees can reach and exceed their full potential, and work at a scale that reaches millions.

At the core of ironSource’s DNA is the concept of free-to-play. Externally, from our founding until today, our products have been designed to make the freemium/free-to-play economy work better for content creators. We seek to empower them to turn their digital content and products into viable businesses without having to charge for them.

Internally, free-to-play encapsulates a company culture that is based on trust and giving our employees the freedom to explore, lead and impact the company in both expected and unexpected ways. This foundational concept underpins a set of values which apply both to how we operate within our company, and our industry.

Free to create: Many of ironSource’s most successful products were created by people who took the initiative and had the courage to create them internally. Giving people the space to do so is how we have grown to where we are, and it will be what takes us ahead. We want employees to identify opportunities, execute on them, and ultimately to be the people that lead growth at ironSource.

Free to change: Many employees in ironSource have benefited from our internal mobility program, which allows employees to grow their skill-sets and evolve their careers within ironSource. This agility is key to staying competitive in an industry growing at speed. It is never boring, and our employees end up growing as fast as we do.

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Free to connect: We are a company of people who love people. We respect and value the unique differences in each employee’s approach, and that diversity drives not only our success, but also how much we genuinely enjoy growing ironSource together. This respect is the glue that connects hundreds of us across the globe.

Free to learn: Employees rarely run out of opportunities to learn at ironSource. We never assume we know it all, and there is always room for improvement. We’re not afraid of criticism—as long as it’s constructive. If we’re not experts in our field, we seek to acquire the knowledge and the skills necessary to be one.

Free to fail: We aren’t afraid of failure. We believe it’s better to fully commit to a task believing in its success, than be too afraid to try. In our history, we’ve had our share of failures, but we believe that the impact of our successes has far outweighed them.

ironSource Ltd. was incorporated in 2011 under the Israel Companies Law of the State of Israel and commenced operations on that date.

We have 28 wholly owned subsidiaries: Superior Media Ltd. (Israel); ironSource India Private Limited (India); ironSource Neon Ltd. (Israel); ironSource Beijing Co., Ltd. (China); ironSource Mobile Ltd. (Israel) which, in turn, wholly owns ironSource USA, Inc. (Delaware, USA), Supersonic Studios Ltd. (Israel), ironSource UK Limited (UK) and Maverick Studios Ltd. (Israel); Showtime Cayman II (Cayman); ironSource Japan GK (Japan); Upopa Entertainment, Ltd. (Israel); and ironSource Luna Ltd. (Israel), which, in turn, wholly owns Bidalgo Inc. (Delaware, USA), Bidalgo UK Limited (UK) and Bidalgo Korea Ltd. (Korea).

Our wholly owned subsidiary, ironSource USA, Inc., wholly owns Soomla, Inc. (Delaware, USA), which, in turn, wholly owns Soomla Technologies, Ltd. (Israel).

Our wholly owned subsidiary, ironSource UK Limited, wholly owns Luna Labs Limited (UK) and ironSource Sonic, Inc. (Delaware, USA) which, in turn, wholly owns Tapjoy Inc. (Delaware, USA).

Our wholly owned subsidiary, Tapjoy Inc. (Delaware, USA), wholly owns: Tapjoy Information Technology Co., Ltd. (China), Tapjoy Wireless Applications Technology (Beijing) Ltd. (China), Tapjoy Korea Co., Ltd. (Korea), 5Rocks Inc. (Korea), Tapjoy Limited. (UK), Tapjoy Japan K.K. (Japan) and Tapdaq Limited. (UK).

Our principal facilities are located in Tel Aviv, Israel and consist of approximately 10,170 square meters (approximately 109,500 square feet) of leased office space. These facilities currently accommodate our principal executive offices, research and development, account management, marketing, design, business development, finance, information technology, user support and other administrative activities. Of our total 1,121 employees and consultants as of December 31, 2021, 793 are located in Tel Aviv. The lease for these facilities expires on June 30, 2022, and we have the option to extend our lease for an additional five years beyond the current term and an additional five years after the first option period.

As of December 31, 2021, we also lease offices in New York City, San Francisco, Beijing, London, Bangalore, Seoul and Tokyo. We believe that our facilities are adequate to meet our needs for the immediate future, and that, should it be needed, suitable additional space will be available to accommodate any such expansion of our operations.

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These forward-looking statements are subject to numerous risks and uncertainties, including, but not limited to, the risks and uncertainties described in Item 3.D entitled “Risk Factors” and “Cautionary Statement Regarding Forward-Looking Statements” included elsewhere in this Annual Report. Our actual results may differ materially from those contained in or implied by any forward-looking statements.

Certain information called for by this Item 5, including a discussion of the year ended December 31, 2019 compared to the year ended December 31, 2020 has been reported previously in our final prospectus filed pursuant to Rule 424(b)(3) on August 10, 2021 under the section entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

Overview

ironSource is a leading business platform that enables mobile content creators to prosper within the App Economy. Before founding ironSource, our founders built consumer web apps. While the apps they built resonated with users, they struggled to efficiently scale their user bases and grow revenue. In building tools to help solve those challenges, our founders identified a much larger opportunity and founded ironSource in 2010 with a clear mission: to help developers turn their apps into scalable, successful businesses.

In the years since our founding, mobile app creation has become easier, but app commercialization has become increasingly difficult. The ironSource platform is designed to enable any app or game developer to turn their app into a scalable, successful business by helping them to monetize and analyze their app and grow and engage their users through multiple channels, including unique on-device distribution through partnerships with leading telecom operators and OEMs such as Boost, Orange, Vodafone and Samsung. Our solutions are designed to allow our customers to focus on what they do best—creating great apps and user experiences—while we strive to provide the infrastructure for their business expansion in one of the largest and fastest growing markets today: the App Economy.

Our platform consists of two solution suites: Sonic and Aura. Our Sonic solution suite supports developers as they launch, monetize and scale their apps and games, by providing solutions for app discovery, user growth, content monetization, analytics and publishing. Our Aura solution suite allows telecom operators to enrich the device experience by creating new engagement touchpoints that deliver relevant content for their users across the entire lifecycle of the device, or from first setup to in-life engagement. We believe this creates a unique on-device distribution channel for developers to promote their apps as a native part of the device experience.

Our Business Model

A substantial majority of our revenue is currently generated under a revenue-share model with our customers, whereby we take a percentage of revenue earned by them for serving in-app advertising placements in their apps and games, or through on-device placements. The remainder consists of usage-based fees, in-app advertising revenue, and to a small extent, in-app purchase revenue. As such, our ability to increase our revenue is highly aligned with our customers’ success. As our customers see greater benefit from our solutions, they increase their usage and adopt additional solutions that accelerate their growth. In many cases, our customers adopt our solutions at an early stage of their business development and scale their usage in conjunction with their growth. For example, a customer may start using our monetization solution before going on to use our marketing solution to scale their user base.

Sonic

Our Sonic solution suite is designed to enable developers to grow their apps into scaled businesses by powering their ability to publish apps, monetize content, cost-effectively acquire users, and analyze app, revenue and growth performance for increased optimization. Our Sonic business model is outlined below:

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Aura

Our Aura solution suite is designed to allow telecom operators to enrich the device experience by creating new engagement touchpoints that deliver relevant content for their users. These touchpoints occur across the entire device lifecycle, from the time a user first sets up a new device, until they trade in for a new device. This engagement creates a unique on-device distribution channel for our app developers to promote their apps as a native part of the device experience, and for telecom operators to cross-sell and expand adoption of their own apps and services.

Aura revenue is primarily generated under a revenue-share model with our customers, whereby we take a percentage of revenue earned through on-device app and service recommendations. The contractual arrangements with customers may vary depending on whether the promoted app or service is owned by the customer or a third-party. These contracts are billed on a monthly basis. Recommendations in the Aura environment are based on user-provided data, contextual datasets and user preferences. This ensures that the promotions are relevant to users and improves conversions and overall revenue generated for the telecom operator customers.

For both Sonic and Aura customers, we generally invoice advertisers at the end of each month. Accounts receivable are recorded at the gross amount collectible from customers before revenue share, and accounts payable are recorded at the net amount payable to customers. Revenue generated by a specific customer’s use of our Sonic solutions may vary within a period and from period to period depending on, among other things, the launch timing and popularity of a customer’s apps and their usage of our various solutions.

Key Metrics and Non-GAAP Financial Metrics

We monitor the key business metrics set forth below to help us evaluate our business and growth trends, establish budgets, measure the effectiveness of our sales and marketing efforts, and assess operational efficiencies. The calculation of the key metrics discussed below may differ from other similarly titled metrics used by other companies, securities analysts or investors.

Key Metrics

Customers Contributing More Than $100,000 of Revenue

Our larger customer relationships drive scale, improved unit economics and operating leverage in our business model, which improves our solutions and thereby increases our value proposition to all of our customers. To measure our ability to scale with our customers and attract large enterprises to our platform, we count the number of customers that contributed more than $100,000 in revenue in the trailing 12 months. As of December 31, 2020 and 2021, we had 291 and 358 of these customers, respectively, and we focus on them as they represent the majority of our revenue, the largest component of our dataset, and our strongest retention cohort. These customers have grown from representing 94% of our revenue in the trailing 12 months as of December 31, 2020 to 95% in the trailing 12 months as of December 31, 2021 due to their increasing usage of our solutions, our ability to cross-sell a greater proportion of our solutions to them, as well as general growth in the number of new customers that contributed more than $100,000 of revenue. Our sizable base of customers in this group helps diversify our revenue base and offers greater revenue visibility given the sticky nature of our relationships with these customers, as evidenced by their 97% and 98% gross retention rate as of December 31, 2020 and 2021, respectively. Our gross customer retention rate is calculated by comparing two twelve month periods to see how many customers in the previous period remain active customers in the current period. Our customer count is subject to adjustments for acquisitions, consolidations, spin-offs and other market activity.

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Dollar-Based Net Expansion Rate

We believe the growth in the use of our platform by our existing customers is an important measure of the health of our business and our future growth prospects. We monitor our performance in this area using an indicator we refer to as Dollar-Based Net Expansion Rate.

We calculate our Dollar-Based Net Expansion Rate for a period by dividing current period revenue from a set of customers by prior period revenue of the same set of customers. Prior period revenue is the trailing 12-month revenue measured as of such prior period end. Current period revenue is the trailing 12-month revenue from the same customers as of the current period end. Our calculation of our Dollar-Based Net Expansion Rate includes the effect of any customer renewals, expansion, contraction and churn, but excludes revenue from new customers.

Our Dollar-Based Net Expansion Rate for the 12 months ended December 31, 2020 and 2021, was 149% and 154%, respectively, and was primarily driven by the increased usage of our solutions by our existing customers, as well as our increasing focus on cross-selling to large customers.

Our Dollar-Based Net Expansion Rate may fluctuate for several reasons, including launch of new solutions on our platform, new app marketing campaigns or new monetized apps from customers; performance of our customers’ applications; and general industry trends, such as the COVID-19 pandemic’s impact on the gaming industry.

Non-GAAP Financial Metrics

In addition to our results determined in accordance with U.S. generally accepted accounting principles, or GAAP, we believe the following non-GAAP financial measures are useful in evaluating our operating performance.

Adjusted EBITDA and Adjusted EBITDA Margin

We define Adjusted EBITDA as income from continuing operations, net of income taxes as adjusted for income taxes, financial expenses, net and depreciation and amortization, further adjusted, as applicable, for assets impairment, share-based compensation expense, fair value adjustment related to contingent consideration, acquisition-related costs and offering costs. We define Adjusted EBITDA Margin as Adjusted EBITDA calculated as a percentage of revenue. Adjusted EBITDA and Adjusted EBITDA Margin are included in this Annual Report because they are key metrics used by management and our board of directors to assess our financial performance. Adjusted EBITDA and Adjusted EBITDA Margin are frequently used by analysts, investors and other interested parties to evaluate companies in our industry. Management believes that Adjusted EBITDA and Adjusted EBITDA Margin are appropriate measures of operating performance because they eliminate the impact of expenses that do not relate directly to the performance of the underlying business.

Adjusted EBITDA and Adjusted EBITDA Margin are not GAAP measures of our financial performance or liquidity and should not be considered as alternatives to net income as a measure of financial performance, as alternatives to cash flows from operations as a measure of liquidity, or as alternatives to any other performance measure derived in accordance with GAAP. Neither Adjusted EBITDA nor Adjusted EBITDA Margin should be construed as an inference that our future results will be unaffected by unusual or other items. Additionally, Adjusted EBITDA and Adjusted EBITDA Margin are not intended to be measures of free cash flow for management’s discretionary use, as they do not reflect our tax payments and certain other cash costs that may recur in the future, including, among other things, cash requirements for costs to replace assets being depreciated and amortized. Management compensates for these limitations by relying on our GAAP results in addition to using Adjusted EBITDA and Adjusted EBITDA

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Margin as supplemental measures. Our measures of Adjusted EBITDA and Adjusted EBITDA Margin are not necessarily comparable to similarly titled captions of other companies due to different methods of calculation.

Our Adjusted EBITDA increased from 2020 to 2021 primarily as a result of revenue growth across all of our solutions. Our Adjusted EBITDA Margin increased from 31% in the year ended December 31, 2020 to 35% in the year ended December 31, 2021 as a result of revenue growth while benefiting from operating leverage.

The following table reconciles Adjusted EBITDA and Adjusted EBITDA Margin to the most directly comparable GAAP financial performance measures, which are income from continuing operations, net of income taxes and Income from continuing operations, net of income taxes margin, respectively:

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Key Factors Affecting Our Performance

Retention and expansion of existing customers

Our revenue growth depends on our ability to retain our existing customers and to expand their use of our solutions.

We continuously seek to develop and reinforce strong, long-standing relationships with our customers by delivering increasing value to them and driving greater use of our solutions. Our dollar-based net expansion rate of 149% and 154% as of December 31, 2020 and 2021, respectively, are a testament to our ability to drive expansion of existing customers by increasing their use of our platform and cross-selling additional solutions. Our solutions can be used individually or in combination, but many of our customers adopt more than one solution over a period of time. We have seen significant success in cross-selling incremental capabilities to existing customers during our operating history. For the year ended December 31, 2021, 71% of our Sonic customers who contributed over $100,000 of annual revenue used both our marketing and monetization solutions.

As customers increase the usage and adoption of our solutions, we become more deeply integrated with their business, thereby increasing our customer retention. We achieved a high gross retention rate of 97% and 98% as of December 31, 2020 and 2021, respectively, for customers who generated over $100,000 revenue over the trailing 12 months. We rely on our growth team to deliver customer satisfaction and help increase the value our solutions create for our customers, helping them further scale their businesses. Our increasingly large base of customers represents a significant opportunity for further growth and adoption of our platform. While we have seen a rapid increase in the number of customers that have contributed more than $100,000 revenue in the trailing 12 months, we believe that there is a substantial opportunity to continue growing this category of customers further. We plan to continue investing in growing our deep partnerships with our customers and providing new solutions to increase our share of wallet. We also intend to expand our global growth team, with a focus on increasing the penetration and usage of all our solutions in customer accounts.

In any given period, our customers’ use of our platform may fluctuate, which could cause fluctuations in our revenue and results of operations. Our ability to increase the use of our platform by and to sell additional solutions to our existing customers, particularly our large enterprise customers, will depend on a number of factors, including our customers’ satisfaction with our platform, the offerings of our competition, the strength of our network, pricing, overall changes in our customers’ spending levels, the effectiveness of our efforts to help our customers realize the benefits of our platform and the extent to which the App Economy continues to grow.

Attracting new customers across gaming and app developers

The majority of our growth comes from existing customers who are using more of our products, but our ability to attract new customers to adopt our Sonic solutions is also critical to our future growth. Our solutions provide app developers with easy access to the technology that underlies core business operations, enabling us to attract a wide range of new customers with varying business needs, in both gaming and app categories beyond gaming.

For Sonic, we see an opportunity to increase our engagement with smaller, independent game developers who are large in number but small in revenue contribution, and who we believe could become large revenue contributors over time. Developers benefit significantly by using Sonic solutions earlier in the app development life-cycle to quickly monetize their content and cost-effectively accelerate the growth cycle of reinvestment to reach more users and expand their footprint across the mobile ecosystem. We seek to attract these developers with best-in-class products and by leveraging our industry expertise and reputation in scaling the apps of larger enterprises. For example, through our publishing solution, Supersonic, we offer marketability tools that enable early-stage developers to identify the product-market fit of their content and market value prior to publishing. We launched Supersonic in February 2020 and the 45 games published using our Supersonic solution have been downloaded 1.7 billion times as of December 31, 2021. We plan to develop additional publishing features and capabilities to increase the integration and retention of early-stage developers on our platform, enabling them to grow their business within our ecosystem, and to eventually benefit from all our solutions.

In addition, we see a significant opportunity to grow our penetration among customers in industries beyond gaming, especially through the use of our cross-channel marketing software These customers represented 18% of our 358 customers with more than $100,000 in trailing 12-month revenue as of December 31, 2021, and we expect this to be a significant growth driver over time.

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We plan to further grow our customer base by continuing to make significant investments in sales and marketing and brand awareness. Our ability to attract new customers will depend on a number of factors, including our success in recruiting and scaling our sales and marketing organization as well as the competitive dynamics and continued success of our gaming and non-gaming target markets.

Adoption of our solutions by telecom operators and OEMs

Our ability to grow our revenue is in part dependent on our ability to continue to attract major global telecom operators and OEMs to adopt our Aura solution suite. Telecom operators globally are facing an increasing commoditization of data and telephony services, and are looking for ways to better differentiate themselves with subscribers. Creating a more engaging device experience will also allow telecom operators and OEMs to drive incremental revenue with their users past the point of device sale and subscription plans.

We believe that our Aura solutions are attractive for telecom operators and OEMs globally, as the solution suite can be customized to natively support a wide variety of engagement and monetization use-cases. We plan to leverage our track-record of customer success with Aura as a compelling proof point to attract other major telecom operators and OEMs worldwide who do not currently use our Aura solutions. We also intend to introduce new touchpoints, solutions and products to our Aura customers to enable richer and more engaging user experiences by investing in our Aura technology, which will enable our customers to engage with more users and better monetize the devices in their network.

We have experienced significant success in providing solutions for the mobile ecosystem. However, we see a significant opportunity to leverage our user growth, engagement and monetization expertise in building and offering solutions to customers for other connected devices, such as extending our device experience management solution to smart TVs, allowing us to increase integrated engagement touchpoints with various device users. We intend to leverage our Aura brand and technology leadership with telecom operators and OEMs to facilitate expansion into these additional connected devices by designing relevant solutions and leveraging existing enterprise relationships to gain market share. We are investing in product development and other capabilities to achieve this expansion, which may reduce our profitability as we seek further scale.

Continued innovation of our solutions and technology

Our ability to increase the size and engagement of our customer base and increase our revenue depends, in part, on our ability to maintain and enhance our platform’s innovation, features and functionality, and to successfully develop or acquire new capabilities. We constantly improve our solutions to deliver better results to our customers, as well as develop new features and use cases for our solutions. We plan to continue to make significant investments in research and development to ensure that we offer best-in-class solutions and that we are first to market with new solutions that cement our industry leadership. This also includes exploring different areas or domains, such as expanding our Sonic platform to customers in apps beyond gaming, and Aura to non-mobile devices such as smart TVs. These investments in our future growth may reduce our profitability in the near-term.

In addition to our ongoing investment in research and development, we regularly evaluate acquisitions of companies, products, teams and technologies that complement and expand our current solutions, support our industry leadership by gaining access to new customers or markets, or add to our technology expertise. As our historical track record of acquisitions demonstrates, we have managed to execute business integrations to drive and enhance our technological capabilities, business performance and unique culture. We believe both organic development and acquisitions are core competencies for us, and we intend to use both to drive increased value for our customers and improvements to our results of operations.

Ability to attract and retain talent

Our employees drive our innovation, and are therefore the foundational asset for our company. Our business depends on our ability to attract and retain talent to drive innovation and enhance our product development, marketing efforts and management. As of December 31, 2021, we had 995 full-time employees, an increase of 43% compared to December 31, 2020 and 126 contractors. Our brand, scale, track record of success and culture of innovation have established us as an employer of choice. In 2020 and 2021, we were recognized by Dun & Bradstreet Israel as among the top three best tech companies to work for in Israel, alongside Google and Microsoft. We expect to continue to hire talented employees and to provide competitive compensation to our employees, and to grow our headcount in the foreseeable future to drive our growth and market leadership. We will also continue to evaluate strategic acquisitions to enhance our talent-base, particularly in new growth areas for our business.

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Impact of COVID-19

To date, the global crisis resulting from the spread of COVID-19 has not had a negative impact on our business and results of operations. However, the full extent to which the COVID-19 pandemic will directly or indirectly impact our business, results of operations and financial condition will depend on future developments that are highly uncertain and cannot be accurately predicted, at this time, such as vaccine and booster rollout, vaccine hesitancy, severity of transmission rates of the virus and its current and future variants, and we continue to closely monitor how the COVID-19 pandemic is impacting our business. As the Israeli and other governments around the world imposed shelter-in-place and other restrictive measures, we transitioned many of our employees to remote working arrangements and temporarily closed our offices in Israel, the United States, China and other jurisdictions as required by applicable local authorities from time to time. We have gradually reopened certain of our offices in accordance with the lifting of certain shelter-in-place measures and in accordance with measures that provide additional safeguards that we believe are in the best interests of our employees and customers. While our financial condition and results of operations were not negatively impacted by the COVID-19 pandemic, the impact of the pandemic on our future growth and our results of operations is unknown, and we are unable to accurately predict the future impact. Further, as certain of our customers or partners experience downturns or uncertainty in their own business operations or revenue resulting from the spread of COVID-19, they may decrease or delay their spending on existing solutions, defer adoption of our new solutions, or seek renegotiations of their contracts, any of which may result in decreased revenue for us. See Item 3.D. “Key Information—Risk Factors,” for further discussion of the impacts of the COVID-19 pandemic on our business.

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services, offering costs and allocated overhead costs. General and administrative expenses are expensed as incurred. We expect that our general and administrative expenses will increase in absolute dollars for the foreseeable future as we grow our business, as well as to cover the additional cost and expenses associated with maintaining a publicly listed company.

Financial expenses, net. Financial expenses, net includes interest earned on cash equivalents and deposits, gains and losses arising from foreign exchange fluctuations and other financial expenses in connection with bank charges, our long-term loan and our Credit Agreement.

Income taxes. We account for Income taxes in accordance with ASC 740, “Income Taxes.” We are eligible for certain tax benefits in Israel under the Law for the Encouragement of Capital Investments, 1959, or the Investment Law at a reduced tax rate of 12%. Accordingly, as we generate taxable income in Israel, our effective tax rate is lower than the standard corporate tax rate for Israeli companies, which is 23%. Our taxable income generated outside of Israel or derived from other sources in Israel which is not eligible for tax benefits will be subject to the regular corporate tax rate. For more information about the tax benefits available to us as a Beneficiary Enterprise, see Item 10.E. “Taxation—Israeli Tax Considerations.”

Income from discontinued operations, net of income taxes. Income from discontinued operations, net of income taxes consisted of revenue generated from the Desktop business, the assets of which were spun off from our business on December 31, 2020. Please see Item 7.B. “Related Party Transactions—Spin-Off of Desktop Business” for more information.

The following tables summarize key components of our results of operations data and such data as a percentage of total revenue for the periods presented. The period-to-period comparisons of our historical results are not necessarily indicative of the results that may be expected in the future.

Revenue

Revenue increased by $222 million, or 67%, to $553.5 million for the year ended December 31, 2021 from $331.5 million for the year ended December 31, 2020. Revenue from our Sonic solution increased by $194.6 million, or 67%, from $290.1 million for the year ended December 31, 2020 to $484.7 million for the year ended December 31, 2021 and revenue from our Aura solution increased by $27.4 million, or 66%, from $41.4 million for the year ended December 31, 2020 to $68.8 million for the year ended December 31, 2021. The increase was mainly due to increased revenue from existing customers, which accounted for $172.6 million, or 78%, of the total increase in revenue, and revenue from new customers, which accounted for $49.4 million, or 22%, of the total

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increase in revenue. The growth of our total revenue was driven by enhancements made to our platform and the increased use of our solutions by our new and existing customers.

Cost of revenue

Cost of revenue increased by $31.4 million, or 54%, to $89.2 million for the year ended December 31, 2021 from $57.8 million for the year ended December 31, 2020. The increase was mainly due to increases of $12.9 million in payouts to developers, $8.9 million in hosting and services fees, $3.6 million in employee-related costs, mostly driven by an increase in headcount and a $0.9 million increase in share-based compensation and a $5.2 million increase in depreciation and amortization related to technology.

Research and development

Research and development costs increased by $38.9 million, or 75%, to $90.5 million for the year ended December 31, 2021 from $51.6 million for the year ended December 31, 2020. The increase was mainly due to an increase of $36 million in employee-related costs, mostly driven by an increase in share-based compensation expense of $20.5 million and an increase in headcount.

Sales and marketing

Sales and marketing costs increased by $89.4 million, or 75%, to $208.7 million for the year ended December 31, 2021 from $119.3 million for the year ended December 31, 2020. The increase was mainly due to an increase in user acquisition costs of our Sonic publishing solution and an increase of $24.9 million in employee-related costs, mostly driven by an increase of $12.1 million in share-based compensation and an increase in headcount.

General and administrative

General and administrative costs increased by $53.9 million, or 187%, to $82.6 million for the year ended December 31, 2021 from $28.7 million for the year ended December 31, 2020. The increase was primarily as a result of an increase of $38.6 million in employee-related costs, mostly driven by an increase in share-based compensation expense of $32.4 million, $5.6 million in professional services and insurance expenses due to increased costs as part of being public company, $2.9 million in acquisition-related costs and transaction costs of $4.2 million, related to our public offering.

Financial expenses, net

Financial expenses, net decreased by $2.4 million, or 54%, to $2 million for the year ended December 31, 2021 from $4.4 million for the year ended December 31, 2020. The decrease was mainly due to a decrease in losses of $2.0 million on foreign exchange fluctuations.

Income taxes

Income taxes increased by $9.6 million, or 89%, to $20.5 million for the year ended December 31, 2021 from $10.9 million for the year ended December 31, 2020. The increase was mainly due to the increase in taxable income on our operations globally.

Income from discontinued operations, net of income taxes

Income from discontinued operations, net of income taxes was $36.5 million for the year ended December 31, 2020. We had no income from discontinued operations in 2021.

Year Ended December 31, 2020 Compared to Year Ended December 31, 2019

Certain information called for by this Item 5, including a discussion of the year ended December 31, 2019 compared to the year ended December 31, 2020 has been reported previously in our final prospectus filed pursuant to Rule 424(b)(3) on August 10, 2021 under the section entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

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operating assets and liabilities were primarily comprised of an increase in accounts receivable of $82.6 million, increase in other current assets of $27.7 million and an increase in other non-current assets of $21.4 million which was offset by an increase in accounts payables of $97.7 million and an increase in other current liabilities of $14.6 million.

During the year ended December 31, 2020, net cash provided by continuing operating activities was $91.7 million, consisting of net income from continuing operations of $58.8 million, adjusted by non-cash charges of $30.5 million and net cash inflows from the change in net operating assets and liabilities of $2.4 million. The non-cash charges were primarily comprised of depreciation and amortization of $16.9 million and share-based compensation expenses of $12.6 million. The net cash inflows from the change in net operating assets and liabilities were primarily comprised of an increase in accounts receivable of $39.8 million, increase in other current assets of $5.8 million and an increase in other non-current assets of $3.9 million which was offset by an increase in accounts payables of $40.7 million and an increase in other current liabilities of $11.1 million.

Net Cash Used in Continuing Investing Activities

During the year ended December 31, 2021, net cash used in continuing investing activities was $144.1 million, primarily consisting of cash used in acquisitions of $127.5 million, purchase of an equity investment of $20 million, purchase of property, plant and equipment and capitalized software development costs of $12.2 million, partially offset by maturities of short-term deposits of $17.6 million.

During the year ended December 31, 2020, net cash used in continuing investing activities was $22.6 million, primarily consisting of investments in short-term deposits of $60.2 million and purchase of property, plant and equipment and capitalized software development costs of $13.1 million, partially offset by maturities of short-term deposits of $50.7 million.

Net Cash Provided by (Used in) Continuing Financing Activities

During the year ended December 31, 2021, net cash provided by continuing financing activities was $581.4 million, primarily consisting of proceeds from the recapitalization transaction, net of underwriting fees and offering costs of $664 million, partially offset by repayment of long-term loan of $85 million.

During the year ended December 31, 2020, net cash used in continuing financing activities was $6.3 million, primarily consisting of repayment of long-term loan of $7.5 million.

SVB Credit Agreement

On March 29, 2018, we entered into a credit agreement (the “SVB Credit Agreement”) with a syndicate of banks, Silicon Valley Bank and certain other lenders. The SVB Credit Agreement provided for a $100 million term loan (the “Term Loan”) maturing on March 28, 2023. In addition, the SVB Credit Agreement provides a revolving credit line of $50 million (the “Revolver”). On June 28, 2021, we exercised our option to repay (without penalties) in full the outstanding balance of $82.5 million of the Term Loan. As part of the repayment, the Revolver was canceled. There were no outstanding borrowings under the Revolver as of December 31, 2020 and December 31, 2021.

SVB Revolving Credit Facility

On June 29, 2021, we, as borrower, and certain of our subsidiaries, as guarantors, entered into a Credit Agreement (the “Credit Agreement”) with certain lenders from time party thereto (the “Lenders”) and Silicon Valley Bank, as administrative agent (the “Agent”) and L/C issuer, pursuant to which the Lenders extended to us a five-year senior secured revolving credit facility in an initial aggregate principal amount of up to $350.0 million, with the right, subject to certain conditions, to incur additional revolving commitments and/or incremental term loans in an amount not to exceed the sum of (i) $150.0 million plus (ii) additional amounts so long as the consolidated secured leverage ratio, on a pro forma basis after giving effect to such increase or incurrence, is no greater than or equal to 2.25:1.00.

Revolving loans under the Credit Agreement bear interest through maturity at a variable rate based upon, at our option, either the Eurodollar rate or the base rate (which is the highest of (x) the federal funds rate plus 0.50%, (y) the prime rate published in The Wall Street Journal or any successor publication thereto, and (z) 1.00% in excess of the one-month Eurodollar rate), plus, in each case, an applicable margin. The applicable margin for Eurodollar rate revolving loans ranges, based on the applicable consolidated net

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leverage ratio, from 1.25% to 1.75% per annum and the applicable margin for base rate loans ranges, based on the applicable consolidated net leverage ratio, from 0.25% to 0.75% per annum. Revolving loans may be prepaid, and revolving loan commitments may be permanently reduced by us, in each case, at any time, in whole or in part, without penalty or premium.

In addition to paying interest on outstanding principal under the Credit Agreement, we are required to pay an unused line fee on a quarterly basis with respect to the unutilized commitments under the Credit Agreement from 0.20% to 0.30% per annum, depending on the consolidated net leverage ratio. The Company is also required to pay customary letter of credit fees, as necessary, and agent and lender fees customary for credit facilities of this size and type.

Our obligations under the Credit Agreement are guaranteed by the majority of our subsidiaries, subject to certain exceptions (the “Guarantors”). The obligations under the Credit Agreement and the guarantees are secured by a lien on substantially all of the Company’s (including all of the Guarantors’) tangible and intangible personal property, and by a pledge of substantially all of the shares of stock, partnership interests and limited liability company interests of the Company’s subsidiaries, subject to limited exceptions.

The Credit Agreement contains a number of covenants and restrictions that, among other things, require us to maintain (i) a maximum ratio of consolidated funded indebtedness (as defined in the Credit Agreement and net of unrestricted cash and cash equivalents, in an amount not to exceed 50% of consolidated EBITDA (as defined in the Credit Agreement)) to consolidated EBITDA of 4.00:1.00, subject to a step down to 3.75:1.00 after four full fiscal quarters, which ratio will, in either case, be increased by 0.50:1.00 following a Qualified Acquisition (as defined in the Credit Agreement) and (ii) a ratio of consolidated EBITDA to consolidated interest charges (as defined in the credit agreement) of less than 3.00:1.00. The Credit Agreement also contains customary representations, warranties, and covenants, including covenants that restrict the Company’s and its subsidiaries’ ability to incur additional debt, pay dividends and make distributions, make certain investments and acquisitions, repurchase the Company’s stock and prepay certain indebtedness, create liens, enter into agreements with affiliates, modify the nature of the Company’s business, enter into sale-leaseback transactions, transfer and sell material assets and merge or consolidate. Non-compliance with one or more of the covenants and restrictions could result in the full or partial principal balance of the revolving loans becoming immediately due and payable.

The Credit Agreement includes customary events of default that include, among other things, non-payment of principal, interest or fees, inaccuracy of representations and warranties, violation of certain covenants, cross default to certain other indebtedness, bankruptcy and insolvency events, material judgments, change of control and certain material ERISA events. The occurrence of an event of default could result in the acceleration of the obligations under the Credit Agreement. As of December 31, 2021, we were in compliance with all of the covenants. There were no outstanding borrowings under the revolving credit facility as of December 31, 2021.

For a discussion of our research and development policies, see “Research and Development” in Item 4.B above and the “Key Information—Risk Factors—Risks Related To Our Incorporation and Location In Israel” in Item 3.D above.

Other than as described in Item 3.D. “Key Information—Risk Factors” and in Item 5.A. “Operating and Financial Review and Prospects —Key Factors Affecting Our Performance” of this Annual Report, we are not aware of any trends, uncertainties, demands, commitments or events that are reasonably likely to have a material effect on our total revenues, income, profitability, liquidity or capital resources, or that caused the disclosed financial information to be not necessarily indicative of future operating results or financial condition.

We have provided a summary of our significant accounting policies, estimates and judgments in Note 3 to our consolidated financial statements, which are included elsewhere in this Annual Report. The following critical accounting discussion pertains to accounting policies management believes are most critical to the portrayal of our historical financial condition and results of operations and that require significant, difficult, subjective or complex judgments. Other companies in similar businesses may use

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different estimation policies and methodologies, which may impact the comparability of our financial condition, results of operations and cash flows to those of other companies.

Application of Critical Accounting Policies and Estimates

Our significant accounting policies and their effect on our financial condition and results of operations are more fully described in our audited consolidated financial statements included elsewhere in this Annual Report. We have prepared our financial statements in conformity with GAAP, which requires management to make estimates and assumptions that affect the amounts reported in our consolidated financial statements and accompanying notes. These estimates are prepared using our best judgment, after considering past and current events and economic conditions. While management believes the factors evaluated provide a meaningful basis for establishing and applying sound accounting policies, management cannot guarantee that the estimates will always be consistent with actual results. In addition, certain information relied upon by us in preparing such estimates includes internally generated financial and operating information, external market information, when available, and when necessary, information obtained from consultations with third-parties. Actual results may differ from these estimates. See in Item 3.D. “Key Information—Risk Factors” for a discussion of the possible risks that may affect these estimates.

We believe that the accounting policies discussed below are critical to our financial results and to the understanding of our past and future performance, as these policies relate to the more significant areas involving management’s estimates and assumptions. We consider an accounting estimate to be critical if: (1) it requires us to make assumptions because information was not available at the time or it included matters that were highly uncertain at the time we were making our estimate and (2) changes in the estimate could have a material impact on our financial condition or results of operations.

Revenue recognition

We recognize revenue in accordance with Accounting Standards Update (ASU) No. 2014-09, “Revenue from Contracts with Customers” (Topic 606) when, or as, control of the promised goods or services is transferred to the customer, and in an amount that reflects the consideration we are expected to receive in exchange for those services or goods. We follow five steps to record revenue under Topic 606: (i) identify the contract with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) we satisfy its performance obligations.

Our platform consists of revenue from two solution suites: Sonic and Aura. Sonic for game and app developers, and Aura for telecom operators and OEMs.

For both Sonic and Aura, we evaluate whether we act as the principal (i.e., report revenue on a gross basis) or the agent (i.e., report revenue on a net basis). The evaluation to present revenue on a gross versus net basis requires significant judgment. We have concluded that for Sonic monetization solutions and for Aura solutions, we are the agent in facilitating the fulfillment of our customers’ access to the different advertisers.

This conclusion is primarily based on the fact that we do not have control over the bid price from the advertisement nor the promotion. Additionally, we do not control the in-app placements inventory nor the on-device placements inventory prior to the placement of an advertisement or the promotion, therefore bearing no inventory risk. Further, we do not promise our customers any results. Based on these factors, we determined that we are acting as an agent, and, therefore, report revenue based on the net amount retained from the transaction, which is our revenue share.

As to our Sonic publishing solutions, we have concluded that we are the principal for these sales and report revenue on a gross basis due to the fact that we are the publisher and have control of the in-app placement inventory (and as a result bear the risk of inventory), and we have the latitude in determining the price.

Valuation of share-based compensation

We measure all share-based awards, including share options and RSUs, based on their estimated fair value on the grant date for awards to our employees and directors.

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We use the Black-Scholes pricing model to determine the fair values of share options. The option pricing model requires the input of highly subjective assumptions, including estimated fair value of ordinary share price prior to being a publicly traded company, the expected share price volatility and expected term. Any changes in these highly subjective assumptions would significantly impact the share-based compensation expense. We measure the fair value of RSUs based on the grant-date share price of the underlying ordinary share.

Ordinary Share Valuations

Given the absence of a public trading market for our ordinary shares prior to our listing, and in accordance with the American Institute of Certified Public Accountants Accounting and Valuation Guide: Valuation of Privately-Held Company Equity Securities Issued as Compensation, we were required to estimate the fair value of our ordinary shares at the time of each grant of an equity-based award. In doing so we exercised reasonable judgment and considered numerous objective and subjective factors to determine the best estimate of fair value of our ordinary shares, including:

Goodwill

Goodwill reflects the excess of the fair value of the consideration paid or transferred at the acquisition date over the fair values of the identifiable net assets acquired. Goodwill is not amortized but rather is tested for impairment annually at the reporting unit level at the end of each year, or more frequently if impairment indicators are present. Additionally, we are permitted to first assess qualitative factors to determine whether a quantitative goodwill impairment test is necessary. Further testing is only required if we determine, based on the qualitative assessment, that it is more likely than not that a reporting unit’s fair value is less than its carrying amount.

We did not record any impairment of goodwill for any of the periods presented. Our forecasts and estimates are based on assumptions that are consistent with the plans and estimates used to manage the business. Changes in these estimates could change the conclusion regarding an impairment of goodwill.

Taxes on Income

We account for taxes on income in accordance with ASC 740, “Income Taxes.” ASC 740 prescribes the use of the asset and liability method whereby deferred tax asset and liability account balances are determined based on differences between financial reporting and tax bases of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse.

We account for our uncertain tax positions in accordance with ASC 740, which contains a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position taken or expected to be taken in a tax return by determining if the weight of available evidence indicates that it is more likely than not that, on an evaluation of the technical merits, the tax position will be sustained on audit, including resolution of any related appeals or litigation processes. The second step is to measure the tax benefit as the largest amount that is more than 50% likely to be realized upon ultimate settlement.

We classify interest and penalties recognized related to its uncertain tax positions within income taxes on the consolidated statements of operations.

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Recent Accounting Pronouncements

See Note 3(ee), “New Accounting Pronouncements,” of the Notes to audited consolidated financial statements included elsewhere in this Annual Report.

JOBS Act

We are an “emerging growth company” pursuant to the provisions of the JOBS Act. We rely on certain reduced reporting and other requirements that are otherwise generally applicable to public companies. As an emerging growth company, we are not required to, among other things, (i) provide an auditor’s attestation report on our system of internal controls over financial reporting pursuant to Section 404(b) of the Sarbanes-Oxley Act, which would otherwise be required beginning with our second annual report on Form 20-F, and (ii) comply with any requirement that may be adopted by the Public Company Accounting Oversight Board regarding mandatory audit firm rotation or a supplement to the auditor’s report providing additional information about the audit and the financial statements (auditor discussion and analysis). Section 107 of the JOBS Act provides that an “emerging growth company” can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act for complying with new or revised accounting standards. We have elected to use this extended transition period, which allows us to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies, until the earlier of the date we (i) are no longer an emerging growth company or (ii) affirmatively and irrevocably opt out of the extended transition period provided in the JOBS Act. As a result, our consolidated financial statements may not be comparable to companies that comply with new or revised accounting pronouncements as of public company effective dates.

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Zeev has been named one of the 100 Most Intriguing Entrepreneurs by Goldman Sachs. Mr. Bar-Zeev holds a BSc in Computer Science from IDC Herzliya.

Assaf Ben Ami. Mr. Ben Ami has served as our Chief Financial Officer since 2012. Mr. Ben Ami currently serves on the board of directors of Noga Capital Partners SA. Mr. Ben Ami previously served as Chief Financial Officer of Volonet from 2011, which merged into ironSource in 2012. Previously, he served as the Director of Finance at Viola Ventures, an affiliate of the Viola Group, from 2007 to 2011, and as an Audit Manager at Deloitte Israel from 2002 to 2007. Mr. Ben Ami holds a B.A. in Economics and Accounting from the Hebrew University of Jerusalem and an M.B.A. in Financial Management from Tel Aviv University. Mr. Ben Ami is also a Certified Public Accountant.

Tamir Carmi. Mr. Carmi is one of our co-founders and has served as our Chief Operating Officer since 2012. Mr. Carmi served as a member of our board of directors from 2012 to 2021. Mr. Carmi currently serves as a member of the board of directors for several private companies. Mr. Carmi previously co-founded and served as the Chief Executive Officer at Volonet, which merged into ironSource in 2012. Mr. Carmi co-founded the interactive media company, Web3.0. Mr. Carmi holds a B.A. from Haifa University and an E.M.B.A. from Tel Aviv University.

Arnon Harish. Mr. Harish is one of our co-founders and has served as our President since 2012. Mr. Harish has served as a member of our board of directors since 2012. Mr. Harish currently serves on the board of directors for several private companies. Mr. Harish previously co-founded and served as Chief Marketing Officer of Volonet, which merged into ironSource in 2012. From 2006 to 2007, Mr. Harish was the Vice President of Business Development at Interlogic, an internet gaming company. Mr. Harish studied Computer Science and completed the Zell entrepreneurship program at IDC Herzliya and is a member of the China-Israel Innovation Fellowship (linked to the Aspen Institute).

Omer Kaplan. Mr. Kaplan is one of our co-founders and has served as our Chief Revenue Officer since 2018. Previously, he served as our Chief Marketing Officer from 2015 to 2018 and as our Deputy Chief Executive Officer from 2013 to 2015. Mr. Kaplan founded and previously served from 2010 to 2013 as the Chief Executive Officer of AfterDownload, a provider of display advertising technology, which we acquired in 2013. Mr. Kaplan has also served as a director for The Rett Syndrome Research and Treatment Association since 2009. Mr. Kaplan currently serves on the board of directors for a privately held company. Mr. Kaplan holds a degree in Law from the Tel Aviv University School of Law.

Dalia Litay. Ms. Litay has served as our General Counsel since 2015. Ms. Litay previously worked as an attorney at Meitar Liquornik Geva Leshem Tal from 2013 to 2015, and from 2004 to 2007, she worked as an attorney at Herzog Fox and Neeman. From 2001 to 2004, Ms. Litay worked at Time Inc. and at Paul, Weiss Rifkind Wharton and Garrison from 1997 to 2001. Ms. Litay holds an LL.M. in Corporate Law from NYU School of Law and an LL.B. from University of Warwick School of Law. Ms. Litay is a member of both the New York Bar and the Israeli Bar.

Eyal Milrad. Mr. Milrad is one of our co-founders and has served as our Chief Strategy Officer since 2019. Previously, he served as the CTO of ironSource Mobile Ltd. from 2016 to 2019. Prior to that, he held a number of technical and business leadership roles throughout the Company’s early stages of growth. Mr. Milrad has served as a member of our board of directors since 2011. Mr. Milrad began his career as an engineer during the establishment of the Orange cellular service in Israel (Partner Communications Company) and as an IT Architect for a number of recognizable enterprise tech companies, particularly within the telecom industry. Mr. Milrad holds a B.S. degree in Computer Science with honors from The Open University of Israel.

Directors

Orlando Bravo. Mr. Bravo was the Chairman of the board of directors of Thoma Bravo Advantage and has served as a member of our board since the completion of the Business Combination. Mr. Bravo is also a Founder and Managing Partner of Thoma Bravo, L.P. He led Thoma Bravo’s early entry into software buyouts and built Thoma Bravo into one of the top private equity firms in the world. Mr. Bravo has overseen over 350 software acquisitions conducted by Thoma Bravo, representing more than $155 billion in transaction value. Forbes named him “Wall Street’s best dealmaker” in 2019, and he was part of Thomson Reuters “Eight Buyout Pros to Watch” in 2009. Mr. Bravo was born in Mayaguez, Puerto Rico. He graduated Phi Beta Kappa with a bachelor’s degree in economics and political science from Brown University in 1992 and earned a JD degree from Stanford Law School and an MBA degree from the Stanford Graduate School of Business in 1998.

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Shlomo Dovrat. Mr. Dovrat has served as a member of our board of directors since 2011. Mr. Dovrat is a co-founder of the Viola Group, a technology investment group, and co-founder and General Partner of Viola Ventures, a venture capital firm, both of which were founded in 2000. Mr. Dovrat currently serves as a member of the board of directors of Outbrain, ProteanTecs, Worthy, Cellwise and other early stage tech companies. Mr. Dovrat served as Chairman of ECI Telecom from 2001-2007. Prior to founding Viola, Mr. Dovrat founded and served as CEO of Oshap Technologies and Teconmatix, Israeli technology companies that were traded on Nasdaq and subsequently sold in 1999 and 2005 respectively. Mr. Dovrat has been and continues to be active in various NGOs and serves as the Chairman of the Aaron Institute for Economic Policy and as chairman of “Pnima,” an Israeli social movement. Mr. Dovrat served as the Chairman of the Israel Democracy Institute from 2009 to 2012 and as the Chairman of the National Taskforce for the Advancement of Education in Israel from 2003 to 2005.

David Kostman. Mr. Kostman has served on our board since October 2014. Mr. Kostman currently serves as Chairman of the Board of Nasdaq listed Nice Ltd. Mr. Kostman currently serves as the Co-Chief Executive Officer and a member of the board of directors of Outbrain, Inc. Mr. Kostman currently serves as a member of the board of directors of Tivit S.A. and is Chairman of the Board of the non-profit organization AFNatal. Previously, he served as a member of the board of directors of publicly traded Retalix Ltd., which was acquired by NCR. From 2006 until 2008, Mr. Kostman was a Managing Director of Lehman Brothers, heading the Global Internet Group. From April 2003 until July 2006, Mr. Kostman was Chief Operating Officer and then Chief Executive Officer of Delta Galil USA, a subsidiary of the publicly traded Delta Galil Industries Ltd. From 2000 to 2002, Mr. Kostman was President of the International Division and Chief Operating Officer of publicly traded VerticalNet Inc. Prior to that, Mr. Kostman worked in the Investment Banking Divisions of Lehman Brothers from 1994 to 2000, focusing on the technology and Internet sectors, and NM Rothschild & Sons from 1992 to 1993. Mr. Kostman holds a B.A. in Law from Tel Aviv University and an M.B.A. in Business Administration from INSEAD.

Yehoshua Nir (Shuki). Mr. Nir has served as a member of our board of directors since the completion of the business combination of ironSource and Thoma Bravo Advantage. Since July 2018, Mr. Nir has served as a director of Kornit Digital Ltd., which develops, manufactures and markets industrial digital printing technologies for the garment, apparel and textile industries. Since July 2021 Mr. Nir has served as a director of Cardo Systems Ltd., which develops, manufactures and markets communication systems for motorcycles. From December 2012 to May 2016, Mr. Nir served as Senior Vice President, Corporate Marketing, and General Manager, Retail of SanDisk Corp., or SanDisk. From March 2008 to November 2012, Mr. Nir served as Senior Vice President and General Manager, Retail of SanDisk. From November 2006 through March 2008, he served in various other sales and marketing roles as a Vice President of SanDisk. Mr. Nir also served in various sales and marketing roles as a Vice President at msystems Ltd. from February 2003 until November 2006, when it was acquired by SanDisk. Prior to that, Mr. Nir held sales and marketing positions at Destinator Ltd. and also co-founded and served as Chief Executive Officer of MindEcho, Inc. Mr. Nir has a B.A. in Law and Accounting and an M.B.A. from Tel Aviv University.

Tal Payne. Ms. Payne has served as a member of our board of directors since 2021. Ms. Payne has served as Chief Financial Officer at Check Point Software Technologies Ltd. since 2008 and as Chief Financial and Operations Officer since 2015. Ms. Payne oversees Check Point’s global operations and finance, including investor relations, legal, treasury, purchasing and facilities. Prior to joining Check Point, Ms. Payne served as Chief Financial Officer at Gilat Satellite Networks, Ltd., where she held the role of Vice President of Finance for over five years. Ms. Payne began her career as a certified public accountant at PricewaterhouseCoopers. Ms. Payne holds a B.A. in Economics and Accounting and an Executive M.B.A. from Tel Aviv University. Ms. Payne is a Certified Public Accountant. Ms. Payne is a board member of SolarEdge Technologies, Inc.

Daniel Pindur. Dr. Pindur has served as a member of our board of directors since 2019. Dr. Pindur is a Managing Partner at CVC Capital Partners and currently serves also as a member of the board of directors of Breitling, DKV Mobility, Douglas, Messer Industries, and Tipico. Previously, he worked as an Analyst in the Investment Banking Division at Goldman, Sachs & Co. from 2002 to 2004. Dr. Pindur holds a degree in business administration from the WHU Graduate School of Management, a master in finance from the Stockholm School of Economics and a doctoral degree from the University of Ulm, Germany.

Marni Walden. Ms. Walden has served as a member of our board of directors since the completion of the Business Combination. Ms. Walden retired from Verizon Communications Inc. (“Verizon”), which provides wireless phone services, Internet access, global enterprise solutions and digital television services, in February 2018, where she most recently served as a Strategic Advisor from January 2018 to February 2018, and prior to that, served as President and Executive Vice President of Global Media and Telematics from March 2016 to January 2018, in which she built new revenue streams for Verizon and guided strategy for Verizon Media and the Connected Vehicle business, and as President and Executive Vice President of Product Innovation from May 2014 to March 2016, in which she led global strategy, venture and technology teams across all lines of business for Verizon. During her tenure

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at Verizon, as the company’s top-ranking female executive, Ms. Walden led multiple acquisitions and integrations including Yahoo, AOL, Fleetmatics, Telogis, Altel and RCC. Ms. Walden served as a director at Draft Kings from October 2018 to the present. She is a member of the compliance and governance committee as well as the chair of the transaction committee. Ms. Walden’s prior experiences include working for other wireless service providers including AT&T Inc., McCaw Communications, LLC and General Cellular Corporation. In addition, she served as Chief Operating Officer, from January 2011 to May 2014, and separately as Chief Marketing Officer, from October 2010 to January 2011, of Verizon Wireless, Inc. (f/k/a Cellco Partnership), a wireless telecommunications carrier. Ms. Walden currently serves as a member of the board of directors of Globetouch Inc. d/b/a Airlinq Inc. (since February 2017), which develops & deploys large scale connected applications around smart mobility and ecosystem monetization; Persado Inc. (since June 2018), which uses artificial intelligence to generate language for digital marketing; 4C Insights, Inc. (since April 2018), which provides a self-service intelligence platform for marketers; and Loon LLC (since January 2019), which partners with mobile network operators globally to expand the reach of their LTE service. She also serves as an advisor to Goldman Sachs and New Mountain Capital, as well as various private companies, including Transformco, Opensignal Limited. Inc, and Life Impact Solutions, Inc. d/b/a Mobilize Solutions. Ms. Walden attended California State University, Chico, where she majored in English and minored in Communications.

Required Approvals for Compensation

Directors

Under the Companies Law, the compensation of our directors requires the approval of our compensation committee, the subsequent approval of the board of directors and, unless exempted under regulations promulgated under the Companies Law, the approval of the shareholders at a general meeting. If the compensation of our directors is inconsistent with our stated compensation policy, then those provisions that must be included in the compensation policy according to the Companies Law must have been considered by the compensation committee and board of directors, and shareholder approval will also be required, as follows:

Executive Officers other than the Chief Executive Officer

The Companies Law requires the approval of the compensation of a public company’s executive officers who are considered “office holders” under the Companies Law by the following corporate bodies in the following order: (i) the compensation committee, (ii) the company’s board of directors, and (iii) if such compensation arrangement is inconsistent with the company’s stated compensation policy, the company’s shareholders (by a special majority vote as discussed above with respect to the approval of director compensation). However, if the shareholders of the company decline to approve a compensation arrangement with an executive officer (who is not a director) that is inconsistent with the company’s stated compensation policy, the compensation committee and board of directors may override the shareholders’ decision if each of the compensation committee and the board of directors provide detailed reasons for their decision.

An amendment to an existing arrangement with an executive officer (who is considered an “office holder” under the Companies Law) requires only the approval of the compensation committee, if the compensation committee determines that the amendment is not material in comparison to the original arrangement. However, according to regulations promulgated under the Companies Law, an amendment to an existing arrangement with such an executive officer (who is not a director) shall not require the approval of the compensation committee, if (i) the amendment is approved by the chief executive officer, (ii) the company’s compensation policy provides that a non-material amendment to the terms of service of such an executive officer may be approved by the chief executive officer and (iii) the compensation terms are consistent with the company’s compensation policy.

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Chief Executive Officer

Under the Companies Law, the compensation of a public company’s chief executive officer is required to be approved by: (i) the compensation committee; (ii) the board of directors, and (iii) the shareholders (by a special majority vote as discussed above with respect to the approval of director compensation). However, if the shareholders of the company decline to approve the compensation arrangement with the chief executive officer, the compensation committee and board of directors may override the shareholders’ decision if each of the compensation committee and the board of directors set forth a detailed report for their decision. The approval of each of the compensation committee and the board of directors should be in accordance with the company’s stated compensation policy; however, in special circumstances, they may approve compensation terms of a chief executive officer that are inconsistent with such policy provided that they have considered those provisions that must be included in the compensation policy according to the Companies Law and that shareholder approval was obtained (by a special majority vote as discussed above with respect to the approval of director compensation).

The compensation committee may waive the shareholder approval requirement with regards to the approval of the compensation terms of a candidate for the chief executive officer position if it determines that the compensation arrangement is consistent with the company’s stated compensation policy, that the chief executive officer candidate did not have a prior business relationship with the company or a controlling shareholder of the company and that subjecting the approval of the compensation to a shareholder vote would impede the company’s ability to employ the chief executive officer candidate. In the event that the chief executive officer candidate also serves as a member of the board of directors, such candidate’s compensation terms as chief executive officer must be approved in accordance with the rules applicable to approval of compensation of directors.

Compensation of Executive Officers and Directors

The aggregate compensation paid by us to our directors and executive officers as a group, including share-based compensation recorded in our financial statements covering the 2021 year, was approximately $46,404,000 for the year ended December 31, 2021. This amount does not include amounts accrued for expenses related to business travel, professional and business association dues and other business expenses reimbursed to officers. This amount includes approximately $1,137,000 set aside or accrued to provide pension, severance, retirement or similar benefits or expenses.

From time to time, we grant options, RSUs and other awards under our equity incentive plans (described below) to our directors and executive officers. See Item 6.B. “Compensation— Required Approvals for Compensation— Directors,” Item 6.B. “Compensation— Required Approvals for Compensation— Executive Officers other than the Chief Executive Officer,” and Item 6.B. “Compensation— Required Approvals for Compensation— Chief Executive Officer“ for a detailed description of the approval procedures we follow in compensating our directors and executive officers.

During 2021, we granted to certain of our directors and executive officers options to purchase an aggregate of 12,454,185 Class A ordinary shares and 12,454,185 Class B ordinary shares, and 127,900 RSUs (88,950 of which may be settled for Class A ordinary shares and 38,950 for Class B ordinary shares) under our equity incentive plans. The exercise price of the options is $3.13, and the options have an expiration date of 10 years from the date of grant or three months after the termination of the engagement with the company, whichever is earlier. During 2021, director equity grants were subject to a vesting schedule over a three-year period for certain serving non-executive directors. In 2021, a special one-time equity grant was provided to certain executives (including to executives who are also directors) that is subject to a vesting schedule over a three-year period; other equity grants were subject to a vesting schedule over a four-year period.

As of February 28, 2022, 16,394,943 Class A ordinary shares and 16,241,097 Class B ordinary shares are subject to outstanding options, and 375,461 Class A ordinary shares and 26,101 Class B ordinary shares are subject to outstanding RSU awards, granted to our directors and executive officers under our share incentive plans, of which 7,720,336 Class A ordinary shares and 7,720,336 Class B ordinary shares underlie currently exercisable share options.

Following is a summary of the salary expenses and social benefit costs of our six most highly compensated executive officers in 2021, or the Covered Executives. All amounts reported reflect the cost to our company as recognized in our financial statements for the year ended December 31, 2021.

Mr. Tomer Bar-Zeev, Co-Founder, Chairman and Chief Executive Officer. Compensation expenses recorded in 2021 of $905,000 in salary expenses and $216,000 in social benefit costs.

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Mr. Assaf Ben Ami, Chief Financial Officer. Compensation expenses recorded in 2021 of $725,000 in salary expenses and $176,000 in social benefit costs.

Mr. Tamir Carmi, Co-Founder, Chief Operating Officer. Compensation expenses recorded in 2021 of $725,000 in salary expenses and $174,000 in social benefit costs.

Mr. Arnon Harish, Co-Founder, President, Director. Compensation expenses recorded in 2021 of $725,000 in salary expenses and $176,000 in social benefit costs.

Mr. Omer Kaplan, Co-Founder, Chief Revenue Officer. Compensation expenses recorded in 2021 of $725,000 in salary expenses and $175,000 in social benefit costs.

Mr. Eyal Milrad, Co-Founder, Chief Strategy Officer. Compensation expenses recorded in 2021 of $725,000 in salary expenses and $174,000 in social benefit costs.

The salary expenses summarized above include the gross salary paid to the Covered Executives, and the social benefit costs include the social benefits paid by us on behalf of the Covered Executives, including convalescence pay, contributions made by the company to an insurance policy or a pension fund, work disability insurance, severance, educational fund and payments for social security. The salary expense and social benefit cost amounts were denominated in NIS and are presented herein in U.S. dollars based on the average representative exchange rate reported by the Bank of Israel for the year ended December 31, 2021.

We also recorded an expense for cash bonuses to our Covered Executives in accordance with the terms set forth in their employment agreements and 2021 performance parameters set by the compensation committee and the board of directors. The 2021 cash bonus expenses for Tomer Bar-Zeev, Assaf Ben Ami, Tamir Carmi, Arnon Harish, Omer Kaplan and Eyal Milrad were $965,000, $772,000, $772,000, $772,000, $772,000 and $772,000, respectively, as provided for in our 2021 financial statements (but due during 2022). The cash bonus amounts were denominated in NIS and are presented herein in U.S. dollars based on the exchange rate on December 31, 2021.

We recorded equity-based compensation expenses in our financial statements for the year ended December 31, 2021 for equity grants granted prior to ironSource becoming a publicly traded company to Messrs. Bar-Zeev, Ben Ami, Carmi, Harish, Kaplan and Milrad, of $9,588,000, $5,061,000, $4,794,000, $4,794,000, $4,794,000 and $4,794,000, respectively. These amounts reflect the expenses set forth in the financial statements for the year ended December 31, 2021 under GAAP using the accelerated method. The remaining expenses with respect to the equity grants to these executives will be recorded in the financial statements for the years 2022-2024. Assumptions and key variables used in the calculation of amounts underlying equity grants are described in Note 3(bb) to our audited consolidated financial statements included in Item 18 of this annual report. All equity-based compensation grants to our Covered Executives in 2021 were approved by the company's board of directors, and, in the case of the equity-based compensation granted to the Chief Executive Officer and other executives who also serve as directors, also by the company's shareholders, in accordance with the Companies Law.

Compensation for Non-Executive Directors

In June 2021, our shareholders approved ongoing compensation for our non-executive directors who are not affiliated with 3% or greater shareholders, whom we refer to as non-affiliated, non-executive directors. Pursuant to that approval, those non-affiliated, non-executive directors are paid an annual cash retainer and receive a fixed, automatic equity grant.

Cash retainer. The annual retainer for board membership by non-affiliated, non-executive directors is $50,000.

The annual retainer for committee membership for non-affiliated, non-executive directors is $12,500 for audit committee membership, $10,000 for membership on the compensation committee, and $5,000 for membership on the nominating and governance committee or any other board committee on which such a director may serve. The annual retainer for a non-affiliated, non-executive director serving as chair of the audit committee, the compensation committee and the nominating and corporate governance committee (which is in lieu of, and not in addition to, the retainer for committee membership) is $25,000, $20,000 and $10,000, respectively.

Equity awards. We grant RSUs to our non-affiliated, non-executive directors under our share incentive plans. Those plans are described below under “Equity Incentive Plans and Employee Share Purchase Plan.”

Upon initial election to the board of directors (or within 90 days thereof), each non-affiliated, non-executive director is granted an initial grant of RSUs having a fair market value of $250,000. On each subsequent annual meeting date (or within seven days thereof) during which the non-affiliated, non-executive director serves (assuming it is at least six months after the date of

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the initial grant to that director), he or she receives an additional/annual award, comprised of RSUs having a fair market value of $200,000. The fair value of the RSUs shall be determined based on the price of our Class A ordinary shares as of the time at which the RSUs vest (as described in the next paragraph).

The non-affiliated, non-executive director RSU grants vest in equal quarterly installments over a three-year period, commencing upon the relevant grant date, and subject to continued service as a director through the applicable vesting dates. The grants are subject to full acceleration of vesting upon a merger or sale event, as defined in the relevant share incentive plan under which the RSUs are granted.

Other benefits; other directors. We also reimburse all reasonable out-of-pocket expenses incurred by non-affiliated, non-employee directors for their attendance at meetings of the board or any committee thereof.

Directors who are employees of our company or who are affiliated with a 3% or greater shareholder will receive no compensation for their service as a director; provided, however, that any such director who ceases to be a company executive or ceases to be affiliated with a 3% shareholder and is designated by the board as a non-affiliated, non-executive director, shall be entitled to the same compensation as all other non-affiliated, non-executive directors (other than the initial equity grant), commencing on the date such director is designated by the board as such.

Employment and consulting agreements with executive officers and directors

Employment Agreements We have entered into written employment agreements with our executive officers. These agreements provide for prior notice periods with respect to termination of the agreement by us or by the relevant executive officer, during which time the executive officer will continue to receive salary and benefits; provided that we may provide continued payment of base salary in lieu of all or a portion of the notice period.

These employment agreements also contain customary provisions regarding non-competition, non-solicitation, confidentiality of information and assignment of inventions. However, the enforceability of the non-competition provisions may be limited under applicable law.

Equity Awards. We have granted options to purchase our ordinary shares and RSUs to our executive officers and certain of our directors. We describe our option plans under “Equity Incentive Plans and Employee Share Purchase Plan.”

Exculpation, Indemnification and Insurance. Our amended and restated articles of association permit us to exculpate, indemnify and insure our office holders to the fullest extent permitted by the Companies Law. We have entered into agreements with certain office holders, exculpating them from a breach of their duty of care to the fullest extent permitted by law and undertaking to indemnify them to the fullest extent permitted by law, subject to certain exceptions, including with respect to liabilities resulting from an offering to the extent that these liabilities are not covered by insurance. See “Exculpation, Insurance and Indemnification of Office Holders.”

Equity Incentive Plans And Employee Share Purchase Plan

2013 Share Incentive Plan

The 2013 Share Incentive Plan (the “2013 Plan”) was adopted by our board of directors on August 11, 2013 and most recently amended and restated on April 15, 2019. The 2013 Plan provides for the grant of equity-based incentive awards to our employees, directors, officers, service providers and consultants in order to incentivize them to increase their efforts on behalf of our company and to promote the success of our business.

Authorized Shares. We no longer grant any awards under the 2013 Plan and currently grant awards under our 2021 Plan (described below), although previously granted awards under the 2013 Plan remain outstanding. As of December 31, 2021, 63,516,280 ordinary shares, consisting of 31,758,140 Class A ordinary shares and 31,758,140 Class B ordinary shares, were issuable upon exercise or settlement of outstanding awards under the 2013 Plan. Shares underlying an award granted under the 2013 Plan that have expired, or were canceled, terminated or forfeited for any reason, without having been exercised, are available for issuance in the form of ordinary shares under the 2021 Plan in accordance with the terms of the 2021 Plan.

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Administration. Our board of directors, or a duly authorized committee of our board of directors, referred to as the administrator, administers the 2013 Plan. Under the 2013 Plan, the administrator has the authority, subject to applicable law, to interpret the terms of the 2013 Plan and any award agreements or awards granted thereunder and take all actions and make all other determinations necessary for the administration of the 2013 Plan.

Eligibility. The 2013 Plan provides for granting awards under various tax regimes, including, without limitation, in compliance with Section 102 of the Israeli Income Tax Ordinance (New Version), 5721-1961 (the “Ordinance” and “102 Awards,” respectively), and Section 3(i) of the Ordinance and for awards granted to our and our affiliates’ United States employees or service providers, including those who are deemed to be residents of the United States for tax purposes, in compliance with Section 422 of the United States Internal Revenue Code of 1986 (the “Code”) and Section 409A of the Code.

Section 102 of the Ordinance allows employees, directors and officers who are not controlling shareholders and are considered Israeli residents to receive favorable tax treatment for compensation in the form of shares, options or certain other types of equity awards. Our non-employee service providers and controlling shareholders may only be granted options under section 3(i) of the Ordinance, which does not provide for similar tax benefits.

Awards. The 2013 Plan provided for the grant of share options (including options that qualify as incentive stock options under Section 422 of the Code (“Incentive Stock Options”) and nonqualified stock options), restricted shares, restricted share units and other share-based awards. Options granted under the 2013 Plan to our employees who are U.S. residents may qualify as Incentive Stock Options within the meaning of Section 422 of the Code or may be non-qualified stock options.

Grant and Exercise. The exercise period of an award under the 2013 Plan is seven years from the date of the grant thereof, unless otherwise determined by the administrator, but in no event shall exceed ten years from the date of grant. In the case of an Incentive Stock Option granted to a ten percent shareholder, within the meaning of Section 422(b)(6) of the Code, the exercise period shall not exceed five years from the effective date of grant of such Incentive Stock Option.

Termination of Employment. Unless otherwise determined by the administrator and subject to the conditions of the 2013 Plan, an award may only vest for as long as the grantee is an employee with, or provides services to, us. In the event of termination of a grantee’s employment or service with us or any of our affiliates (including by reason of death, disability or retirement), different rules apply as to the length of time during which vested and exercisable awards held by such grantee as of the date of termination may be exercised, depending on the circumstances of the termination.

Any awards which are unvested as of the date of such termination, or which are vested but not then exercised within the applicable period following such date, will terminate, and the shares covered by such options shall become available for issuance under the 2021 Plan.

Notwithstanding any of the foregoing, if a grantee’s employment or services with the company or any of its affiliates is terminated for “cause” (as defined in the 2013 Plan), all outstanding awards held by such grantee (whether vested or unvested) will terminate on the date of such termination and the shares covered by such awards shall become available for issuance under the 2021 Plan, unless otherwise determined by the administrator.

Adjustments due to Transactions. The 2013 Plan provides for appropriate adjustments to be made to the plan and to outstanding awards under the plan in the event of a subdivision of our outstanding share capital, share split, reverse share split, share dividend, distribution, recapitalization, reclassification of our shares, consolidation, reorganization, spin-off or other corporate divestiture or other similar occurrence.

In the event of a sale of all, or substantially all, of the company’s shares or assets; an acquisition by a shareholder (or an affiliate of a shareholder) of all the shares of the company held by other shareholders or by other shareholders who are affiliated with such acquiring party; a merger, consolidation, amalgamation or like transaction; a scheme of arrangement for the purpose of effecting such sale, merger or amalgamation; or such other transaction or set of circumstances that is determined by the administrator to be a transaction having a similar or comparable effect, then without the consent of any grantee, the administrator may make any determination as to the treatment of outstanding awards.

Amendment and Termination. The board of directors may suspend, terminate, modify or amend the 2013 Plan at any time; provided that no termination or amendment of the 2013 Plan may adversely affect any outstanding award without the written consent

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of grantees holding a majority in interest of the awards so affected. Shareholder approval of any amendment to the 2013 Plan will be obtained to the extent necessary to comply with applicable law.

2021 Share Incentive Plan

We adopted a new share incentive plan, the 2021 Share Incentive Plan (the “2021 Plan”), on December 14, 2020, under which we have granted and may grant equity-based incentive awards to attract, motivate and retain the talent for which we compete. Following the adoption of the 2021 Plan, we have not granted and will no longer grant any awards under the 2013 Plan, though previously granted awards under the 2013 Plan remain outstanding and are governed by the 2013 Plan.

Authorized Shares. As of December 31, 2021, there are 73,686,434 ordinary shares reserved and available for issuance under the 2021 Plan, out of which 39,816,382 ordinary shares (consisting of 20,139,582 Class A ordinary shares and 19,676,800 Class B ordinary shares) underlie outstanding options and 2,049,592 ordinary shares (consisting of 2,010,642 Class A ordinary shares and 38,950 Class B ordinary shares) underlie outstanding RSUs. The number of ordinary shares reserved and available for issuance under the 2021 Plan is subject to an annual increase on the first day of each year beginning in 2022, equal to the lesser of (a) 5% of the outstanding shares on the last day of the immediately preceding calendar year on a fully diluted basis and (b) such amount as determined by our board of directors if so determined prior to January 1 of a calendar year. Our board of directors may also increase or reduce the number of ordinary shares reserved and available for issuance under the 2021 Plan in its discretion; provided, however, that the number of ordinary shares that may be issued upon the exercise of incentive stock options is capped. Awards that were already issued and outstanding under the 2021 Plan prior to the Business Combination are exercisable into an equal number of Class A ordinary shares and Class B ordinary shares, while awards granted following the Business Combination are exercisable, or settle, solely for Class A ordinary shares.

Shares underlying an award granted under the 2021 Plan or an award granted under the 2013 Plan, that has expired, or was canceled, terminated, forfeited, repurchased or settled in cash in lieu of issuance of shares, for any reason, without having been exercised, and if permitted by us, shares tendered to pay the exercise price or withholding tax obligations, will become or again be available for issuance under the 2021 Plan.

Administration. Our board of directors, or a duly authorized committee of our board of directors, or an administrator will administer the 2021 Plan. Under the 2021 Plan, the administrator has the authority, subject to applicable law, to interpret the terms of the 2021 Plan and any award agreements or awards granted thereunder, designate recipients of awards, determine and amend the terms of awards and take all actions and make all other determinations necessary for the administration of the 2021 Plan.

Eligibility. The 2021 Plan provides for granting awards under various tax regimes, including, without limitation, in compliance with Section 102 of the Ordinance, and Section 3(i) of the Ordinance and for awards granted to our United States employees or service providers, including those who are deemed to be residents of the United States for tax purposes, Section 422 of the Code and Section 409A of the Code.

Awards. The 2021 Plan provides for the grant of share options (including Incentive Stock Options and nonqualified stock options), ordinary shares, restricted shares, restricted share units and other share-based awards to employees, directors, officers, consultants, advisors and any other persons or entities who provides services to the company or any parent, subsidiary or affiliate thereof, subject to the terms and conditions of the 2021 Plan. Options granted under the 2021 Plan to our employees who are U.S. residents may qualify as Incentive Stock Options within the meaning of Section 422 of the Code, or may be non-qualified stock options.

Grant and Exercise. All awards granted pursuant to the 2021 Plan will be evidenced by an award agreement in a form approved, from time to time, by the administrator in its sole discretion. Unless otherwise determined by the administrator and stated in the award agreement, and subject to the conditions of the 2021 Plan, awards vest and become exercisable under the following schedule: 25% of the shares covered by the award, on the first anniversary of the vesting commencement date determined by the administrator (and in the absence of such determination, the date on which such award was granted), and 6.25% of the shares covered by the award at the end of each subsequent three-month period thereafter over the course of the following three years; provided that the grantee remains continuously as an employee or provides services to the company throughout such vesting dates. The exercise period of an award will be ten years from the date of grant of the award, unless otherwise determined by the administrator and stated in the award agreement.

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Termination of Employment. In the event of termination of a grantee’s employment or service with the company or any of its affiliates (including by reason of death, disability or retirement), different rules apply as to the length of time during which all vested and exercisable awards held by such grantee as of the date of termination may be exercised after such date of termination.

Any awards which are unvested as of the date of such termination or which are vested but not then exercised within the applicable period following such date, will terminate and the shares covered by such awards shall again be available for issuance under the 2021 Plan.

Notwithstanding any of the foregoing, if a grantee’s employment or services with us or any of our affiliates is terminated for “cause” (as defined in the 2021 Plan), all outstanding awards held by such grantee (whether vested or unvested) will terminate on the date of such termination and the shares covered by such awards shall again be available for issuance under the 2021 Plan. Any shares issued upon exercise or (if applicable) vesting of awards, shall be deemed to be irrevocably offered for sale to us.

Adjustments due to Transactions. The 2021 Plan provides for appropriate adjustments to be made to the plan and to outstanding awards under the plan in the event of a share split, reverse share split, share dividend, distribution, recapitalization, combination, reclassification of our shares, consolidation, reorganization, extraordinary cash dividend or other similar occurrences.

In the event of a sale of all, or substantially all, of our ordinary shares or assets, a merger, consolidation amalgamation or similar transaction, or certain changes in the composition of the board of directors, or liquidation or dissolution, or such other transaction or circumstances that the board of directors determines to be a relevant transaction, then without the consent of the grantee, the administrator may make any determination as to the treatment of outstanding awards.

Amendment and Termination. The board of directors may suspend, terminate, modify or amend the 2021 Plan at any time; provided that no termination or amendment of the 2021 Plan shall affect any then outstanding award unless expressly provided by the board. Shareholder approval of any amendment to the 2021 Plan will be obtained to the extent necessary to comply with applicable law. The administrator at any time and from time to time may modify or amend any award theretofore granted under the 2021 Plan, including any award agreement, whether retroactively or prospectively.

Employee Share Purchase Plan

We recently adopted a new 2021 Employee Share Purchase Plan (the “ESPP”). We believe that allowing our employees to participate in our ESPP will provide them with a further incentive towards promoting our success and accomplishing our corporate goals.

Authorized Shares. A total of 13,502,036 of our Class A ordinary shares are available for sale under our ESPP. The number of our ordinary shares that are available for sale under our ESPP also includes an annual increase on the first day of each fiscal year beginning with our 2022 fiscal year, equal to the least of:

ESPP Administration. The compensation committee of our board of directors administers our ESPP and has full and exclusive discretionary authority to construe, interpret and apply the terms of the ESPP, delegate ministerial duties to any of our employees, designate separate offerings under the ESPP, designate our subsidiaries and affiliates as participating in the ESPP, determine eligibility, adjudicate all disputed claims filed under the ESPP and establish procedures that it deems necessary for the administration of the ESPP.

Eligibility. Generally, all of our employees are eligible to participate if they are customarily employed by us, or any participating subsidiary or affiliate, for at least 20 hours per week and more than five months in any calendar year. The administrator,

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in its discretion, may, prior to an enrollment date for an offering period, for all options to be granted on such enrollment date, restrict participation in that offering period for an employee who:

provided that any exclusion under the above clauses (i), (ii), (iii), (iv) or (v) must be applied in an identical manner in a given offering period to all employees.

An employee may not be granted rights to purchase our ordinary shares under our ESPP if such employee:

Offering Periods. Our ESPP provides for offering periods, not to exceed 27 months each, during which we will grant options to purchase our ordinary shares to our employees. The timing of the offering periods will be selected by the administrator. Our ESPP includes a component that allows us to make offerings intended to qualify under Section 423 of the Code, and a component that allows us to make offerings that are not intended to qualify under Section 423 of the Code.

Contributions. Our ESPP permits participants to purchase our ordinary shares through contributions (in the form of payroll deductions, or otherwise, to the extent permitted by the administrator). The percentage of compensation designated by an eligible employee as payroll deductions for participation in an offering may not be less than 1% and may not be more than the maximum percentage specified by the administrator in the applicable offering document (which maximum percentage shall be 20% in the absence of any such specification). A participant may increase or decrease the percentage of compensation designated in his or her subscription agreement, or may suspend his or her payroll deductions, at any time during an offering period; provided, however, that the administrator may limit the number of changes a participant may make in the applicable offering document. In the absence of any specific designation by the administrator, a participant may decrease (but not increase) his or her payroll deduction elections one time during each offering period.

Exercise of Purchase Right. Amounts contributed and accumulated by the participant are used to purchase our ordinary shares at the end of each offering. A participant may purchase a maximum of our ordinary shares during an offering period. The purchase price of the shares is 85% of the lower of the fair market value of our ordinary shares on (i) the first trading day of the offering period or (ii) the last trading day of the offering period. Participants may end their participation at any time during an offering period and will be paid their accrued contributions that have not yet been used to purchase our ordinary shares. Participation ends automatically upon termination of employment with us.

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Non-Transferability. A participant may not transfer contributions credited to his or her account nor any rights granted under our ESPP other than by will, the laws of descent and distribution or as otherwise provided under our ESPP.

Merger or Change in Control. Our ESPP provides that in the event of a merger or change in control, the administrator may take one of a number of actions, including, among other things, providing that a successor corporation (or a parent or subsidiary of the successor corporation) will assume or substitute each outstanding purchase right, or adjusting the number and type of shares (or other securities or property) subject to outstanding rights under the ESPP and/or in the terms and conditions of outstanding rights and rights that may be granted in the future. The administrator may, alternatively, shorten the then-current offering period, and set a new purchase date that will be before the date of the proposed merger or change in control.

Amendment; Termination. The administrator has the authority to amend, suspend or terminate our ESPP. Our ESPP is not subject to a specific termination date.

Corporate Governance Practices

As an Israeli company, we are subject to various corporate governance requirements under the Companies Law. However, pursuant to regulations promulgated under the Companies Law, companies with shares traded on certain U.S. stock exchanges, including the NYSE, may, subject to certain conditions, “opt out” from the Companies Law requirements to appoint external directors and related Companies Law rules concerning the composition of the audit committee and compensation committee of the board of directors (other than the gender diversification rule under the Companies Law, which requires the appointment of a director from the other gender if at the time a director is appointed all members of the board of directors are of the same gender). In accordance with these regulations, we have elected to “opt out” from those requirements of the Companies Law. Under these regulations, the exemptions from such Companies Law requirements will continue to be available to us so long as: (i) we do not have a “controlling shareholder” (as such term is defined under the Companies Law), (ii) our shares are traded on certain U.S. stock exchanges, including the NYSE, and (iii) we comply with the director independence requirements and the audit committee and compensation committee composition requirements under U.S. laws (including applicable rules of the NYSE) applicable to U.S. domestic issuers.

We are a “foreign private issuer” (as such term is defined in Rule 3b-4 under the Exchange Act). As a foreign private issuer, we are permitted to comply with Israeli corporate governance practices instead of the corporate governance rules of the NYSE, provided that we disclose which requirements we are not following and the equivalent Israeli requirement. As a “foreign private issuer,” we are exempt under the Exchange Act from, among other things, the rules prescribing the furnishing and content of proxy statements, and our officers, directors and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act. In addition, we are not required under the Exchange Act to file periodic reports and financial statements with the SEC as frequently or as promptly as U.S. companies whose securities are registered under the Exchange Act.

For more information regarding our corporate governance practices and foreign private issuer status, see Item 16G. “Corporate Governance.”

Board of Directors

Under the Companies Law and our amended and restated articles of association, our business and affairs are managed under the direction of our board of directors. Our board of directors may exercise all powers and may take all actions that are not specifically granted to our shareholders or to executive management. Our Chief Executive Officer (referred to as a “general manager” under the Companies Law) is responsible for our day-to-day management. Our Chief Executive Officer is appointed by, and serves at the discretion of, our board of directors, subject to the employment agreement that we have entered into with him. All other executive officers are appointed by the Chief Executive Officer, subject to applicable corporate approvals, and are subject to the terms of any applicable employment or consulting agreements that we may enter into with them.

Under our amended and restated articles of association, the number of directors on our board of directors can be no less than three and no more than eleven directors, divided into three classes with staggered three-year terms. Each class of directors consists, as nearly as possible, of one-third of the total number of directors constituting the entire board of directors. At each annual general meeting of our shareholders, the election or re-election of directors following the expiration of the term of office of the directors of

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that class of directors will be for a term of office that expires on the third annual general meeting following such election or re-election. Therefore, beginning with the annual general meeting of 2022, each year the term of office of only one class of directors will expire.

Our directors are divided among the three classes as follows:

Our directors will generally be appointed by a simple majority vote of holders of ordinary shares, participating and voting (in person or by proxy) at an annual general meeting of our shareholders. Holders of our Class A ordinary shares and Class B ordinary shares will vote together as a single class on the election of directors, with each Class A ordinary share entitled to one vote per share, and each Class B ordinary share entitled to five votes per share. However, in the event of a contested election, the following rules will apply instead:

Each director will hold office until the annual general meeting of our shareholders for the year in which such director’s term expires, unless the tenure of such director expires earlier pursuant to the Companies Law or unless such director is removed from office as described below.

Under our amended and restated articles of association, the approval of the holders of at least 65% of the total voting power of our shareholders is generally required to remove any of our directors from office or amend the provision requiring the approval of at least 65% of the total voting power of our shareholders to remove any of our directors from office. In addition, vacancies on our board of directors may be filled by a vote of a simple majority of the directors then in office. A director so appointed will hold office until the next annual general meeting of our shareholders for the election of the class of directors in respect of which the vacancy was created.

Chairperson of the Board

Our amended and restated articles of association provide that the Chairperson of the board of directors is appointed by the members of the board of directors from among them. Under the Companies Law, the chief executive officer of a public company, or a relative of the chief executive officer, may not serve as the chairperson of the board of directors, and the chairperson of the board of directors, or a relative of the chairperson, may not be vested with authorities of the chief executive officer unless approved by a special majority of the company’s shareholders. The shareholders’ approval can be effective for a period of five years following an initial public offering, and subsequently, for additional periods of up to three years.

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In addition, a person who is subordinated, directly or indirectly, to the chief executive officer may not serve as the chairperson of the board of directors, the chairperson of the board of directors may not be vested with authorities that are granted to persons who are subordinated to the chief executive officer, and the chairperson of the board of directors may not serve in any other position in the company or in a controlled subsidiary, but may serve as a director or chairperson of a controlled subsidiary.

External Directors

Under the Companies Law, companies incorporated under the laws of the State of Israel that are “public companies,” including companies with shares listed on the NYSE, are required to appoint at least two external directors. Pursuant to regulations promulgated under the Companies Law, companies with shares traded on certain U.S. stock exchanges, including the NYSE, which do not have a “controlling shareholder,” may, subject to certain conditions, “opt out” from the Companies Law requirements to appoint external directors and related Companies Law rules concerning the composition of the audit committee and compensation committee of the board of directors. In accordance with these regulations, we have elected to “opt out” from the Companies Law requirement to appoint external directors and related Companies Law rules concerning the composition of the audit committee and compensation committee of our board of directors. Our exemption from compliance with the external director requirement can be reversed at any time at the election of our board of directors or in the event that any of the conditions under “—Corporate Governance Practices” above cease to be satisfied.

Board Committees

Our board has established an audit committee, a compensation committee and a nominating and corporate governance committee.

Audit Committee

Companies Law Requirements

Under the Companies Law, the board of directors of a public company must appoint an audit committee. The audit committee must be comprised of at least three directors.

Listing Requirements

Under the corporate governance rules of the NYSE, we are required to maintain an audit committee consisting of at least three independent directors, each of whom is financially literate and one of whom has accounting or related financial management expertise.

Our audit committee currently consists of David Kostman, Tal Payne, Shuki Nir and Shlomo Dovrat. Mr. Kostman serves as the chairperson of the audit committee. All members of our audit committee meet the requirements for financial literacy under the applicable rules and regulations of the SEC and the corporate governance rules of the NYSE. Our board of directors has determined that Mr. Kostman is an audit committee financial expert as defined by the SEC rules and has the requisite financial experience as defined by the corporate governance rules of the NYSE.

Our board of directors has determined that each member of our audit committee is “independent” as such term is defined in Rule 10A-3(b)(1) under the Exchange Act, which is different from the general test for independence of board and committee members.

Audit Committee Role

Our board of directors has adopted an audit committee charter setting forth the responsibilities of the audit committee, which are consistent with the Companies Law, the SEC rules and the corporate governance rules of the NYSE and include:

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Compensation Committee

Companies Law Requirements

Under the Companies Law, the board of directors of a public company must appoint a compensation committee, which must be comprised of at least three directors.

Listing Requirements

Under the corporate governance rules of the NYSE, we are required to maintain a compensation committee consisting of at least two independent directors. Under SEC and NYSE rules, there are heightened independence standards for members of the compensation committee, including a prohibition against the receipt of any compensation from us other than standard board member fees. All compensation committee members meet this heightened standard.

Our compensation committee currently consists of Shlomo Dovrat, Daniel Pindur and Shuki Nir. Mr. Dovrat serves as chairperson of the committee. Our board of directors has determined that each member of our compensation committee is independent under the corporate governance rules of the NYSE, including the heightened independence requirements applicable to the members of a compensation committee.

Compensation Committee Role

In accordance with the Companies Law, the roles of the compensation committee are, among others, as follows:

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Our board of directors has adopted a compensation committee charter setting forth the responsibilities of the committee, which are consistent with the corporate governance rules of the NYSE and include among others:

Compensation Policy under the Companies Law

In general, under the Companies Law, a public company must have a compensation policy approved by the board of directors after receiving and considering the recommendations of the compensation committee. In addition, a compensation policy must generally be approved at least once every three years, first, by the board of directors, upon recommendation of our compensation committee, and second, by a simple majority of the votes of ordinary shares present, in person or by proxy, and voting (excluding abstentions) at a general meeting of shareholders, provided that either:

Under special circumstances, the board of directors may approve the compensation policy despite the objection of the shareholders on the condition that the compensation committee and then the board of directors decide, on the basis of detailed grounds and after discussing again the compensation policy, that approval of the compensation policy, despite the objection of shareholders, is for the benefit of the company.

If a company that initially offers its securities to the public, like us, adopts a compensation policy in advance of becoming a U.S. public company, and describes it in its prospectus for such offering, then such compensation policy shall be deemed a validly adopted policy in accordance with the Companies Law requirements described above. Furthermore, if the compensation policy is established in accordance with the aforementioned relief, then it will remain in effect (without required re-approval) for a term of five years from the date such company becomes a public company.

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The compensation policy must be based on certain considerations, include certain provisions and reference certain matters as set forth in the Companies Law. The compensation policy must serve as the basis for decisions concerning the financial terms of employment or engagement of office holders, including exculpation, insurance, indemnification or any monetary payment or obligation of payment in respect of employment or engagement. The compensation policy must be determined and later reevaluated according to certain factors, including: the advancement of the company’s objectives, business plan and long-term strategy; the creation of appropriate incentives for office holders, while considering, among other things, the company’s risk management policy; the size and the nature of the company’s operations; and with respect to variable compensation, the contribution of the office holder towards the achievement of the company’s long-term goals and the maximization of its profits, all with a long-term objective and according to the position of the office holder. The compensation policy must furthermore consider the following additional factors:

The compensation policy must also include, among other things:

Our compensation policy is designed to promote retention and motivation of directors and executive officers, incentivize superior individual excellence, align the interests of our directors and executive officers with our long-term performance and provide a risk management tool. To that end, a portion of our executive officer compensation package is targeted to reflect our short and long-

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term goals, as well as the executive officer’s individual performance. On the other hand, our compensation policy includes measures designed to reduce the executive officer’s incentives to take excessive risks that may harm us in the long-term, such as limits on the value of cash bonuses and equity-based compensation, limitations on the ratio between the variable and the total compensation of an executive officer and minimum vesting periods for equity-based compensation.

Our compensation policy also addresses our executive officers’ individual characteristics (such as their respective position, education, scope of responsibilities and contribution to the attainment of our goals) as the basis for compensation variation among our executive officers and considers the internal ratios between compensation of our executive officers and directors and other employees. Pursuant to our compensation policy, the compensation that may be granted to an executive officer may include: base salary, annual bonuses and other cash bonuses (such as a signing bonus and special bonuses with respect to any special achievements, such as outstanding personal achievement, outstanding personal effort or outstanding company performance), equity-based compensation, benefits and retirement and termination of service arrangements. All cash bonuses are limited to a maximum amount linked to the executive officer’s base salary.

An annual cash bonus may be awarded to executive officers upon the attainment of pre-set periodic objectives and individual targets. The annual cash bonus that may be granted to our executive officers other than our Chief Executive Officer will be based on performance objectives and a discretionary evaluation of the executive officer’s overall performance by our Chief Executive Officer and subject to minimum thresholds. The annual cash bonus that may be granted to executive officers other than our Chief Executive Officer may alternatively be based entirely on a discretionary evaluation, although we do not intend to rely on this allowance and instead expect to evaluate based on the foregoing performance objectives. Furthermore, our Chief Executive Officer will be entitled to approve performance objectives for executive officers who report to him.

The measurable performance objectives of our Chief Executive Officer will be determined annually by our compensation committee and board of directors. A non-material portion of the Chief Executive Officer’s annual cash bonus, as provided in our compensation policy, may be based on a discretionary evaluation of the Chief Executive Officer’s overall performance by the compensation committee and the board of directors.

The equity-based compensation under our compensation policy for our executive officers (including members of our board of directors) is designed in a manner consistent with the underlying objectives in determining the base salary and the annual cash bonus, with its main objectives being to enhance the alignment between the executive officers’ interests with our long-term interests and those of our shareholders and to strengthen the retention and the motivation of executive officers in the long term. Our compensation policy provides for executive officer compensation in the form of share options or other equity-based awards, such as restricted shares and restricted share units, in accordance with our equity incentive plan then in place. All equity-based incentives granted to executive officers shall be subject to vesting periods in order to promote long-term retention of the awarded executive officers. The equity-based compensation shall be granted from time to time and be individually determined and awarded according to the performance, educational background, prior business experience, qualifications, role and the personal responsibilities of the executive officer.

In addition, our compensation policy contains compensation recovery provisions which allow us under certain conditions to recover bonuses paid in excess, enable our Chief Executive Officer to approve an immaterial change to the terms of employment of an executive officer who reports directly to him or her (provided that the changes of the terms of employment are in accordance with our compensation policy) and allow us to exculpate, indemnify and insure our executive officers and directors to the maximum extent permitted by Israeli law, subject to certain limitations set forth therein.

Our compensation policy also provides for compensation to the members of our board of directors either (i) in accordance with the amounts provided in the Companies Regulations (Rules Regarding the Compensation and Expenses of an External Director) of 2000, as amended by the Companies Regulations (Relief for Public Companies Traded in Stock Exchange Outside of Israel) of 2000, as such regulations may be amended from time to time, or (ii) in accordance with the amounts determined in our compensation policy.

Our compensation policy is filed as an exhibit to this Annual Report.

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Nominating and Governance Committee

Our nominating and governance committee consists of Marni Walden, Shlomo Dovrat and David Kostman. Ms. Walden serves as chairperson of the committee. Our board of directors has adopted a nominating and governance committee charter setting forth the responsibilities of the committee, which include:

Internal Auditor

Under the Companies Law, the board of directors of a public company must appoint an internal auditor based on the recommendation of the audit committee. The role of the internal auditor is, among other things, to examine whether a company’s actions comply with applicable law and orderly business procedure. Under the Companies Law, the internal auditor cannot be an interested party or an office holder or a relative of an interested party or an office holder, nor may the internal auditor be the company’s independent auditor or its representative. An “interested party” is defined in the Companies Law as (i) a holder of 5% or more of the issued share capital or voting power in a company, (ii) any person or entity who has the right to designate one or more directors or to designate the chief executive officer of the company or (iii) any person who serves as a director or as chief executive officer of the company. As of December 31, 2021, Sharon Cohen, CPA from Deloitte Israel and Co, serves as our internal auditor.

Approval of Related Party Transactions under Israeli Law

Fiduciary Duties of Directors and Executive Officers

The Companies Law codifies the fiduciary duties that office holders owe to a company. An office holder is defined in the Companies Law as a general manager, chief business manager, deputy general manager, vice general manager, any other person assuming the responsibilities of any of these positions regardless of such person’s title, a director and any other manager directly subordinate to the general manager.

An office holder’s fiduciary duties consist of a duty of care and a duty of loyalty. The duty of care requires an office holder to act with the level of care with which a reasonable office holder in the same position would have acted under the same circumstances. The duty of care includes, among other things, a duty to use reasonable means, in light of the circumstances, to obtain:

The duty of loyalty requires that an office holder act in good faith and in the best interests of the company, and includes, among other things, the duty to:

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Under the Companies Law, a company may approve an act specified above which would otherwise constitute a breach of the office holder’s duty of loyalty, provided that the office holder acted in good faith, neither the act nor its approval harms the company and the office holder discloses his, her or its personal interest a sufficient time before the approval of such act. Any such approval is subject to the terms of the Companies Law setting forth, among other things, the appropriate bodies of the company required to provide such approval and the methods of obtaining such approval.

Disclosure of Personal Interests of an Office Holder and Approval of Certain Transactions

The Companies Law requires that an office holder promptly disclose to the board of directors any personal interest that such office holder may have and all related material information known to such office holder concerning any existing or proposed transaction with the company. A personal interest includes an interest of any person in an act or transaction of a company, including a personal interest of one’s relative or of a corporate body in which such person or a relative of such person is a 5% or greater shareholder, director or general manager or in which such person has the right to appoint at least one director or the general manager, but excluding a personal interest stemming solely from one’s ownership of shares in the company. A personal interest includes the personal interest of a person for whom the office holder holds a voting proxy or the personal interest of the office holder with respect to the officer holder’s vote on behalf of a person for whom he or she holds a proxy even if such shareholder has no personal interest in the matter.

If it is determined that an office holder has a personal interest in a non-extraordinary transaction, meaning any transaction that is in the ordinary course of business, on market terms and that is not likely to have a material impact on the company’s profitability, assets or liabilities, approval by the board of directors is required for the transaction, unless the company’s articles of association provide for a different method of approval. Any such transaction that is adverse to the company’s interests may not be approved by the board of directors.

Approval first by the company’s audit committee and subsequently by the board of directors is required for an extraordinary transaction (meaning any transaction that is not in the ordinary course of business, not on market terms or that is likely to have a material impact on the company’s profitability, assets or liabilities) in which an office holder has a personal interest.

A director and any other office holder who has a personal interest in a transaction which is considered at a meeting of the board of directors or the audit committee may generally (unless it is with respect to a transaction which is not an extraordinary transaction) not be present at such a meeting or vote on that matter, unless a majority of the directors or members of the audit committee, as applicable, have a personal interest in the matter. If a majority of the members of the audit committee or the board of directors have a personal interest in the matter, then all of the directors may participate in the deliberations of the audit committee or board of directors, as applicable, with respect to such transaction and vote on the approval thereof and, in such case, shareholder approval is also required.

Certain disclosure and approval requirements apply under Israeli law to certain transactions with controlling shareholders, certain transactions in which a controlling shareholder has a personal interest and certain arrangements regarding the terms of service or employment of a controlling shareholder. For these purposes, a controlling shareholder is any shareholder that has the ability to direct the company’s actions, including any shareholder holding 25% or more of the voting rights if no other shareholder owns more than 50% of the voting rights in the company. Two or more shareholders with a personal interest in the approval of the same transaction are deemed to be one shareholder for the purpose of computing such threshold.

For a description of the approvals required under Israeli law for compensation arrangements of officers and directors, see “Compensation of Executive Officers and Directors.”

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Shareholder Duties

Pursuant to the Companies Law, a shareholder has a duty to act in good faith and in a customary manner toward the company and other shareholders and to refrain from abusing his or her power with respect to the company, including, among other things, in voting at a general meeting and at shareholder class meetings with respect to the following matters:

In addition, a shareholder has a general duty to refrain from discriminating against other shareholders.

Certain shareholders also have a duty of fairness toward the company. These shareholders include any controlling shareholder, any shareholder who knows that it has the power to determine the outcome of a shareholder vote and any shareholder who has the power to appoint or to prevent the appointment of an office holder of the company or exercise any other rights available to it under the company’s articles of association with respect to the company. The Companies Law does not define the substance of this duty of fairness, except to state that the remedies generally available upon a breach of contract will also apply in the event of a breach of the duty of fairness.

Exculpation, Insurance and Indemnification of Office Holders

Under the Companies Law, a company may not exculpate an office holder from liability for a breach of the duty of loyalty. An Israeli company may exculpate an office holder in advance from liability, in whole or in part, for damages caused as a result of a breach of duty of care, but only if a provision authorizing such exculpation is included in its articles of association. Our amended and restated articles of association include such a provision. An Israeli company may not exculpate a director from liability arising out of a prohibited dividend or distribution to shareholders.

An Israeli company may indemnify an office holder in respect of the following liabilities and expenses incurred for acts performed as an office holder, either in advance of an event or following an event, provided a provision authorizing such indemnification is contained in its articles of association:

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An Israeli company may insure an office holder against the following liabilities incurred for acts performed as an office holder if and to the extent provided in the company’s articles of association:

An Israeli company may not exculpate, indemnify or insure an office holder against any of the following:

Under the Companies Law, exculpation, indemnification and insurance of office holders must be approved by the compensation committee and the board of directors (and, with respect to directors and the chief executive officer, by the shareholders). However, under regulations promulgated under the Companies Law, the insurance of office holders does not require shareholder approval and may be approved by only the compensation committee if the engagement terms are determined in accordance with the company’s compensation policy which was approved by the shareholders by the same special majority required to approve a compensation policy, provided that the insurance policy is on market terms and the insurance policy is not likely to materially impact the company’s profitability, assets or obligations.

Our amended and restated articles of association allow us to exculpate, indemnify and insure our office holders for any liability imposed on them as a consequence of an act (including any omission) which was performed by virtue of being an office holder. Our office holders are currently covered by a directors’ and officers’ liability insurance policy.

We have entered into agreements with each of our directors and executive officers exculpating them in advance, to the fullest extent permitted by law, from liability for damages caused as a result of a breach of duty of care, and undertaking to indemnify them to the fullest extent permitted by law. This indemnification is limited to events determined as foreseeable by the board of directors based on our activities, and to an amount or according to criteria determined by the board of directors as reasonable under the circumstances.

The maximum indemnification amount set forth in such agreements is limited to an amount equal to the highest of $1.2 billion, 25% of our total shareholders’ equity as reflected in our most recent consolidated financial statements prior to the date on which the indemnity payment is made and 10% of our total market cap calculated based on the average closing price our Class A

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ordinary shares over the 30 trading days prior to the actual payment, multiplied by the total number of our issued and outstanding shares as of the date of the payment (other than indemnification for an offering of securities to the public, including by a shareholder in a secondary offering, in which case the maximum indemnification amount is limited to the gross proceeds raised by us and/or any selling shareholder in such public offering). The maximum amount set forth in such agreements is in addition to any amount paid (if paid) under insurance and/or by a third-party pursuant to an indemnification arrangement.

In the opinion of the SEC, indemnification of directors and office holders for liabilities arising under the Securities Act, however, is against public policy and therefore unenforceable.

As of December 31, 2021, we had 995 employees and 126 contractors across 10 offices in 9 countries, of which 551 are in research and development and related activities. In response to the COVID-19 pandemic, we implemented changes that we determined were in the best interest of our employees and the communities in which we operate, and which comply with government regulations. This includes enabling our employees some flexibility to work remotely, while implementing additional safety measures for employees working on-site.

Of our total number of employees, 793 are located in Tel Aviv. We apply the law with respect to all aspects of the employment of our employees, including with respect to hiring and termination procedures, equal opportunity and anti-discrimination laws and other conditions of employment. In many cases, the terms of employment of our employees exceed the minimum required under Israeli labor laws including, but not limited to, with respect to minimum wage, vacation days and sick days. As per the requirements of the law, we make payments to the National Insurance Institute.

None of our employees work under any collective bargaining agreements. Extension orders issued by the Israeli Ministry of Economy and Industry apply to us and affect matters such as length of working hours and week, recuperation pay, travel expenses and pension rights. We have never experienced labor related work stoppages or strikes and believe that our relations with our employees are satisfactory.

For information regarding the share ownership of directors and officers, see “Major Shareholders” in Item 7.A below. For information as to our equity incentive plans, see “Equity Incentive Plans And Employee Share Purchase Plan” in Item 6.B above.

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Except as otherwise noted herein, the number and percentage of our Class A ordinary shares and Class B ordinary shares beneficially owned is determined in accordance with Rule 13d-3 of the Exchange Act, and the information is not necessarily indicative of beneficial ownership for any other purpose. Under such rule, beneficial ownership includes any of our Class A ordinary shares or Class B ordinary shares as to which the holder has sole or shared voting power or investment power and also any of our Class A ordinary shares or Class B ordinary shares which the holder has the right to acquire within 60 days of through the exercise of any option, warrant or any other right. Because Class B ordinary shares are entitled to five votes each, as compared to one vote each for Class A ordinary shares, the column entitled “Percentage of Voting Power” reflects the overall voting power of a given shareholder based on the composition of his, her or its share ownership.

Unless otherwise noted below, each shareholder’s address is 121 Menachem Begin Street, Tel Aviv 6701203, Israel.