3 May 2007 17:32
Work Group plc03 May 2007 Holding in Company 1. Identity of the issuer or the underlying issuer of existing shares to whichvoting rights are attached: Work Group Plc 2. Reason for the notification (please tick the appropriate box or boxes): An acquisition or disposal of voting rights: ( ) An acquisition or disposal of financial instruments which may result in theacquisition of shares already issued to which voting rights are attached: ( ) An event changing the breakdown of voting rights: ( ) Other (please specify): Decrease in percentage held due to increase in ISC ( X ) 3. Full name of person(s) subject to the notification obligation: Morgan Stanley Securities Limited 4. Full name of shareholder(s) (if different from 3.): 5. Date of the transaction (and date on which the threshold is crossed orreached if different): 01/05/07 6. Date on which issuer notified: 03/05/07 7. Threshold(s) that is/are crossed or reached: 10% 8. Notified details: A: Voting rights attached to shares Class/type of shares Situation previous to the triggering transaction Number of Shares Number of Voting Rights Ordinary shares 2,627,110 2,627,110GB00B0VP0707 Resulting situation after the triggering transactionNumber of shares Number of voting rights % of voting rightsDirect Direct Indirect Direct Indirect2,627,110 2,627,110 9.88% B: Financial Instruments Resulting situation after the triggering transactionType of Expiration Exercise / Number of voting rights that may % offinancial date conversion be acquired if the instrument is votinginstrument period / date exercised / converted rights Total (A+B): Number of voting rights % of voting rights2,627,110 9.88% 9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: N/A Proxy Voting: 10. Name of the proxy holder: N/A 11. Number of voting rights proxy holder will cease to hold: N/A 12. Date on which proxy holder will cease to hold voting rights: N/A 13. Additional information: The change in percentage is due to a recent increase in the issued share capitalof the company. The actual number of shares and voting rights owned has notchanged. 14. Contact name: Julia Holden 15. Contact telephone number: 020 7677 5468 This information is provided by RNS The company news service from the London Stock Exchange