16th May 2007 10:21
Hydro International PLC16 May 2007 TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES 1. Identity of the issuer or the underlying issuer of existing shares to whichvoting rights are attached (ii): HYDRO INTERNATIONAL 2. Reason for the notification (please state Yes/No): ( ) An acquisition or disposal of voting rights: ( yes ) An acquisition or disposal of financial instruments which may result in theacquisition of shares already issued to which voting rights are attached: ( no ) An event changing the breakdown of voting rights: ( no ) Other (please specify) : (no) 3. Full name of person(s) subject to the notification obligation (iii): FINANCIERE DE CHAMPLAIN 4. Full name of shareholder(s) (if different from 3.) (iv): None 5. Date of the transaction (and date on which the threshold is crossed orreached if different) (v): 14/05/2007 6. Date on which issuer notified: 14/05/2007 7. Threshold(s) that is/are crossed or reached: 5 % 8. Notified details: N/A A: Voting rights attached to shares Class/type of shares if possible using Situation previous to the Triggeringthe ISIN CODE transaction (vi) Number of Number of voting Rights shares (viii) GB0004499488 0 0 Resulting situation after the triggering transaction (vii) Class/type of shares if Number of Number of voting % of votingpossible using the ISIN CODE shares rights (ix) rights Direct Direct Indirect Direct Indirect (x) (xi) 800 000 800 000 0 5.65 0 B: Financial Instruments Resulting situation after the triggering transaction (xii) Type of Expiration Exercise/ Number of voting rights that may % offinancial Date Conversion be acquired if the instrument is votinginstrument (xiii) Period/ Date exercised/ converted. rights (xiv) N/A Total (A+B)Number of voting rights % of voting rights 800 000 5.65 9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable (xv): 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: N/A 14. Contact name: Stephane GENTOU 15. Contact telephone number: +33 (1) 58 18 37 52 This information is provided by RNS The company news service from the London Stock ExchangeRelated Shares:
HYD.L