Holding(s) in Company

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi 1. Identity of the issuer or the underlying issuerof existing shares to which voting rights are Communisis Plcattached:ii 2. Reason for the notification (please tick the appropriate box or boxes): An acquisition or disposal of voting rights Yes

An acquisition or disposal of qualifying financial instruments which may result Noin the acquisition of shares already issued to which voting rights are attached

An acquisition or disposal of instruments with similar economic effect to Noqualifying financial instruments An event changing the breakdown of voting rights No Other (please specify): No 3. Full name of person(s) subject to the Standard Life Investments Ltdnotification obligation:iii 4. Full name of shareholder(s) Vidacos Nominees (if different from 3.):iv 5. Date of the transaction and date onwhich the threshold is crossed or 08/05/2013reached: v 6. Date on which issuer notified: 09/05/2013 7. Threshold(s) that is/are crossed or 5%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 Number Number Number Number of voting % of voting rightsusing of of of shares rights xthe ISIN CODE Shares Voting Rights Direct Direct xi Indirect Direct Indirect xii 10,066,743 10,066,743 9,366,743 9,366,743 0 4.894% 0.000% GB0006683238 B: Qualifying Financial Instruments Resulting situation after the triggering transaction Type of financial Expiration Exercise/ Number of voting % of votinginstrument date xiii Conversion Period xiv rights that may be rights acquired if the instrument is exercised/ converted. C: Financial Instruments with similar economic effect to Qualifying FinancialInstruments xv, xvi Resulting situation after the triggering transaction Type of Exercise Expiration Exercise/ Number of voting rights % of votingfinancial price date xvii Conversion instrument refers to rights xix, xxinstrument period xviii Nominal Delta Total (A+B+C) Number of voting rights Percentage of voting rights 9,366,743 4.894%

9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxi

Proxy Voting: 10. Name of the proxy holder: 11. Number of voting rights proxy holder will ceaseto hold: 12. Date on which proxy holder will cease to holdvoting rights: 13. Additional information: 14. Contact name: [email protected] Standard Life Investments Ltd 15. Contact telephone number: (0131) 245 6565 Note: Annex should only be submitted to the FSA 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) Contact address (registered office for legal entities) Phone number & email Other useful information (at least legal representative for legal persons) B: Identity of the notifier, if applicable Full name Contact address Phone number & email Other useful information (e.g. functional relationship with the person or legal entity subject to thenotification obligation)

C: Additional information