Fortum Corporation ANNOUNCEMENT 19.10.2007 SHARE REPURCHASE 19.10.2007 In the Helsinki Stock Exchange Trade date 19.10.2007 Bourse trade BUY Share FUM1V Amount 400.000 shares Total cost 11.541.134,95 EUR Average price/ share 28,8528 EUR Highest price/ share 29,30 EUR Lowest price/ share 28,25 EUR Fortum Corporation now holds a total of 400.000 shares including the shares repurchased on 19.10.2007. On behalf of Fortum Corporation NORDEA BANK FINLAND PLC Petri Simberg Jarkko Järvinen