Holding(s) in Company

For filings with the FSA include the annex For filings with issuer exclude the annex TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi 1. Identity of the issuer or the underlying issuerof existing shares to which voting rights are FIDESSA GROUP PLCattached:ii 2 Reason for the notification (please tick the appropriate box or boxes): An acquisition or disposal of voting rights N An acquisition or disposal of qualifying financial instruments which may result Nin the acquisition of shares already issued to which voting rights are attached An acquisition or disposal of instruments with similar economic effect to Nqualifying financial instruments An event changing the breakdown of voting rights Y Other (please specify): Regulatory N 3. Full name of person(s) subject to the LINDSELL TRAIN LIMITED (notification obligation:iii discretionary clients) The BNY (OCS) Nominees4. Full name of shareholder(s) Morstan Nominees (if different from 3.):iv NT Nominees State Street Nominees 5. Date of the transaction and date onwhich the threshold is crossed or NAreached: v 6. Date on which issuer notified: 27th August 2014 7. Threshold(s) that is/are crossed or 11.44%reached: vi, vii 8. Notified details: A: Voting rights attached to shares viii, ix Class/type of Situation previous Resulting situation after the triggeringshares to the triggering transaction transaction if possible using Number Number Number Number of voting % of votingthe ISIN CODE of of of shares rights rights x Shares Voting Rights Direct Direct xi Indirect Direct Indirect xii Fidessa Group plc GB0007590234 Below 10% Below 10% 4,558,213 4,558,213 - 11.44% -Aggregate holdingsfrom discretionaryclients accounts B: Qualifying Financial Instruments Resulting situation after the triggering transaction Type of financial Expiration Exercise/ Number of voting % of votinginstrument date xiii Conversion Period rights that may be rights xiv acquired if the instrument is exercised/ converted. Na Na Na Na na C: Financial Instruments with similar economic effect to Qualifying FinancialInstruments xv, xvi Resulting situation after the triggering transaction Type of financial Exercise Expiration Exercise/ Number of voting % of votinginstrument price date xvii Conversion rights instrument rights xix, period refers to xx xviii Nominal DeltaNa Na Na Na Na Na Na Total (A+B+C) Number of voting rights Percentage of voting rights 4,558,213 11.44% 9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxi na Proxy Voting: 10. Name of the proxy holder: na 11. Number of voting rights proxy holder will cease nato hold: 12. Date on which proxy holder will cease to hold navoting rights: 13. Additional information: na 14. Contact name: Lauren Jorgensen 15. Contact telephone number: 020 7802 4700 Note: Annex should only be submitted to the FCA not the issuer Annex: Notification of major interests in sharesxxii A: Identity of the persons or legal entity subject to the notificationobligation Full name (including legal form of legal entities) Lindsell Train Limited Contact address Cayzer House, 30 Buckingham Gate, London(registered office for legal entities) SW1E 6NN Phone number & email [email protected] 020 7802 4700 Other useful information (at least legal representative for legal persons) B: Identity of the notifier, if applicable Full name Same as above Contact address Same as above Phone number & email Same as above Other useful information (e.g. functional relationship with the person orlegal entity subject to the notification obligation) C: Additional information For notes on how to complete form TR-1 please see the FCA website.