Stock exchange release

SHARE REPURCHASE 14.06.2006

14 June 2006, 18:30 EEST

Fortum Corporation ANNOUNCEMENT 14.06.2006

SHARE REPURCHASE 14.06.2006 In the Helsinki Stock Exchange Trade date 14.06.2006 Bourse trade BUY Share FUM1V Amount 240.000 shares Total cost 4.306.054,00 EUR Average price/ share 17,9419 EUR Highest price/ share 18,05 EUR Lowest price/ share 17,86 EUR Fortum Corporation now holds a total of 960.000 shares including the shares repurchased on 14.06.2006. On behalf of Fortum Corporation NORDEA BANK FINLAND PLC Petri Simberg Jari Villenheimo