Aspo Oyj ANNOUNCEMENT 31.8.2007 SHARE REPURCHASE 31.8.2007 In the Helsinki Stock Exchange Trade date 31.8.2007 Bourse trade BUY Share ASU1V Amount 1865 shares Total cost 12851,20 EUR Average price / share 6,890724 EUR Highest price / share 6,90 EUR Lowest price / share 6,88 EUR Aspo now holds a total of 284 614 ASU1V shares Including the shares repurchased on 31.8.2007 On behalf of Aspo Oyj Kaupthing Bank Oyj Stefan Haglund Mikko Taipale