TietoEnator Corporation Stock Exchange Release 17 August 2007, 9.00 am EET Carl-Johan Lindfors, Executive Vice President, Healthcare & Welfare, has decided to resign from TietoEnator to take a new position outside the company. Juhani Kaisanlahti, Deputy President, Business Area Operations, Healthcare & Welfare, has been appointed acting Executive Vice President of the Healthcare & Welfare business area effective 17 August. For further information: CEO Pentti Heikkinen, +358 9 862 63020, +358 400 438 611, pentti.heikkinen@tietoenator.com TIETOENATOR CORPORATION DISTRIBUTION Helsinki Stock Exchange Stockholmsbörsen Principal Media TietoEnator is among the leading architects in building a more efficient information society and one of the largest IT services providers in Europe. TietoEnator specializes in consulting, developing and hosting its customers' business operations in the digital economy. The Group's services are based on a combination of deep industry-specific expertise and the latest information technology. TietoEnator has about 16 000 experts in close to 30 countries. www.tietoenator.com