AIM Rule 26

Gooch & Housego PLC 17 August 2007 20 August 2007 Gooch & House plc ('Gooch & Housego' or 'the Company') AIM Rule 26 Gooch & Housego announces that the information required to be disclosed in accordance with rule 26 of the AIM Rules for Companies is available on the Company's website, www.goochandhousego.com/home.asp, within the investor information section of the website, www.goochandhousego.com/infopage.asp?content =Investor_Information. For further information, please contact: Gooch & Housego plc +44 (0) 1460 52271 Ian Bayer Oriel Securities Limited (Nominated Adviser) +44 (0)20 7710 7600 Andrew Edwards This information is provided by RNS The company news service from the London Stock Exchange