National Bank of Greece press release correction

02 July 2007

GENEVA, Switzerland – 2 July 2007 – Temenos Group (SWX: TEMN), the provider of integrated core banking systems, would like to make a correction to its recent press announcement, issued on 19 June 2007, in which it was erroneously stated that the T24 banking system was to be implemented by the National Bank of Greece in Turkey, along with other countries in South East Europe. However, please note that Turkey is not within the scope of the Temenos project. Temenos apologises for any inconvenience or concerns that this error may have caused.

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About Temenos
Founded in 1993, Temenos Group AG is a provider of integrated modular core banking systems to over 590 financial institutions in 110 countries worldwide. Temenos software provides banks with a single, real-time view of the client across the enterprise, enabling banks to maximize returns while streamlining costs. Whether providing 24/7 functionality to the wholesale, retail and private or universal banking sectors, partnering with central banks on core system replacement, or working with the World Bank on solutions for the emerging markets, Temenos knows banking. The company has a transparent approach to its operations and brings to bear its experience, expertise, commitment and professionalism on every project. Headquartered in Geneva, Switzerland, the company has 43 offices in 33 countries and is listed on the main segment of the SWX Swiss Exchange (TEMN). For more information please visit www.temenos.com

For more information, contact:

Max Chuard
Temenos Director
Corporate Finance & IR
Member of the Executive Board
Tel: +41 (0) 22 708 1157
Email: mchuard@temenos.com

Ben Robinson
Temenos Investor Relations Manager
Tel: +44 (0) 207 290 3012
Email: brobinson@temenos.com

Bianca Morgan
Temenos PR Manager
Tel: +44 (0) 207 423 3751
Email: bmorgan@temenos.com

Chris Patmore
Team 660
Metia for TEMENOS
Tel: +44 (0) 20 3100 3596
Email: chris.patmore@metia.com