TIETOENATOR CORPORATION STOCK EXCHANGE ANNOUNCEMENT 11 JANUARY 2007 10.30 AM EET 1 (1) TietoEnator's comparison figures for 2005 and 2006 In November 2006 TietoEnator announced the divestment of its holding in Personec Group to Nordic Capital Fund V. The divestment was completed according to plan on 13 December 2006. TietoEnator consolidated Personec until the end of November and treats it as a discontinued operation in its Q4 and full-year 2006 consolidated financial statements. TietoEnator recognizes an expected capital gain on this divestment transaction of about EUR 158 million in the 2006 accounts, of which around EUR 90 million will be taken into account when the Board decides on the dividend proposal for 2006. The capital gain will be shown under discontinued operations together with Personec's net income. Group level financial reporting for 2005 and 2006 has been represented for the divestment. TietoEnator's net sales for continuing operations for 2005 were EUR 1 570 million and operating profit (EBIT) excluding capital gains EUR 150 million. Nine-month 2006 net sales for continuing operations totalled EUR 1 191 million and operating profit excluding capital gains was EUR 75 million. According to IFRS requirements the historical balance sheets have not been represented. Selected represented annual and quarterly historical figures are available on TietoEnator's website www.tietoenator.com/personeceffect. For further information, please contact: Päivi Lindqvist, Senior Vice President, Communications & IR, tel. +358 9 8626 3276, +358 40 708 5351 Paula Liimatta, Manager, IR, tel. +358 9 8626 3113, +358 40 580 3521 TIETOENATOR CORPORATION DISTRIBUTION Helsinki Stock Exchange Stockholmsbörsen Principal Media