TietoEnator Corporation Stock Exchange Release 21 November 2008, 4.00 pm EET TietoEnator Corporation has received an announcement pursuant to the Securities Market Act regarding a change in its shareholding. Goldman Sachs Group, Inc has announced that its current aggregate holding in TietoEnator Corporation has fallen below the 5% threshold. Target company: TietoEnator Corporation, Business Identity Code: 0101138-5 Date of change in holding: 19 November 2008 Portion of the shares and votes: The current combined holding in TietoEnator Corporation of Goldman Sachs Group, Inc is 3 360 445 shares, which represents 4.67% of the shares and voting rights. This position is held at the following entities (number of shares; % of shares and votes): Goldman, Sachs & Co. (1 272 516; 1.77%) Goldman Sachs International (1 016 841; 1.41%) Goldman Sachs Asset Management, L.P. (1 071 088; 1.49%) The registered number of shares of TietoEnator Corporation is 72 023 173, which entitle to a total of 72 023 173 votes. For more information: Reeta Kaukiainen, EVP, Communications and Investor Relations, TietoEnator, tel. +358 9 8626 3276 or +358 50 522 0924, reeta.kaukiainen@tietoenator.com Pasi Hiedanpää, Manager, Investor Relations, TietoEnator, tel. +358 2072 68088 or +358 50 378 2228, pasi.hiedanpaa@tietoenator.com TIETOENATOR CORPORATION DISTRIBUTION Nasdaq OMX Helsinki Nasdaq OMX Stockholm Principal Media TietoEnator is a professional service company providing IT, R&D and consulting services. With approximately 16 000 experts, we are among the leading IT service companies in Northern Europe and the global leader in selected segments. We specialize in areas where we have the deepest understanding of our customers' businesses and needs. Our superior customer centricity and Nordic expertise set us apart from our competitors. www.tietoenator.com