HYSL Hyperion Solutions (MM)

Hyperion (Nasdaq Global Select:HYSL), the global leader in Business Performance Management software (BPM), today announced that Robin Washington, the company�s chief financial officer, will present a company overview at the JPMorgan Software Forum in San Francisco on Wednesday, December 13, 2006, at 8:45 am Pacific. A live and archived audio webcast of the presentation will be available at http://www.hyperion.com in the "Investor Relations" section. About Hyperion Hyperion Solutions Corporation (Nasdaq Global Select:HYSL) is the global leader in Business Performance Management software. More than 12,000 customers in 90 countries rely on Hyperion both for insight into current business performance and to drive performance improvement. With Hyperion software, businesses collect, analyze and share data across the organization, linking strategies to plans and monitoring execution against goals. Hyperion integrates financial management applications with a business intelligence platform into a single management system for the global enterprise. For more information, visit www.hyperion.com. Please note that comments made during this presentation may include forward-looking statements that are subject to risks and uncertainties, and that actual results may differ materially from these forward-looking statements. For more information on the factors that could influence results, please refer to Hyperion's SEC filings. �Hyperion,� the Hyperion logo and Hyperion�s product names are trademarks of Hyperion. References to other companies and their products use trademarks owned by the respective companies and are for reference purpose only.