Notification of Interests

Aortech International PLC 06 April 2006 For Immediate Release 6 April 2006 AorTech International plc AorTech International plc ('the Company') announces that it received notification today from The Goldman Sachs Group, Inc. ('GS Inc') that GS Inc has an interest, by attribution only, in 192,500 Ordinary Shares in the Company, as at close of business on 20 March 2006. This represents approximately 5.05% of the Company's issued ordinary share capital. This interest arose from a beneficial interest held by Goldman Sachs International, a wholly-owned indirect subsidiary of GS Inc. These shares are, or will be registered at CREST in account CREPTEMP. For further information please contact: AorTech International plc Frank Maguire, Chief Executive 00 1 801 201 4336 Buchanan Communications 020 7466 5000 Ben Willey, Rebecca Skye Dietrich Visit AorTech's website at: www.aortech.com This information is provided by RNS The company news service from the London Stock Exchange
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