FDSA Fidessa Group

As a result of purchases of shares at 2322p each by the Fidessa group plc Share
Incentive Plan on 22 October 2014, John Hamer, Chris Aspinwall and Andy
Malpass, all directors of Fidessa group plc became the beneficial owners of 6
Fidessa group plc ordinary shares each and Stephen Barrow, a person discharging
managerial responsibilities in Fidessa group plc, also became the beneficial
owner of 6 Fidessa group plc ordinary shares.

Following this announcement their holdings in Fidessa group plc ordinary shares
are as set out in the table below.

     Name         Total interest in      Percentage interest in Fidessa
                  Fidessa group plc        group plc ordinary shares
                   ordinary shares           following announcement
                following announcement

  John Hamer            79,528                       0.21%

Chris Aspinwall        121,394                       0.32%

 Andy Malpass           86,879                       0.23%

Stephen Barrow         334,298                       0.88%


The persons named above have been awarded matching shares equal to the number
of shares purchased in the above transaction. The matching shares will vest on
the third anniversary of the date of the award subject to continued employment
for those three years.

The trust for the Fidessa group plc Share Incentive Plan purchases shares in
the market in order to satisfy matching shares under the Fidessa group plc
Share Incentive Plan. As potential beneficiaries in the trust, the executive
directors and persons discharging managerial responsibility are deemed to have
a potential beneficial interest in the trust's shares.

It has come to the Company's attention that Stephen Barrow's holding has been
overstated by 16,000 ordinary shares in the Company. This was discovered
following an internal review of the reportable shareholding. The discrepancy
was due to an administrative error whereby the Company's register of interests
was not updated following the sale of 16,000 shares on 27 February 2009 as
announced to the market at 16:53 on that day.