Aspo Oyj ANNOUNCEMENT 17.9.2007 SHARE REPURCHASE 17.9.2007 In the Helsinki Stock Exchange Trade date 17.9.2007 Bourse trade BUY Share ASU1V Amount 2000 shares Total cost 13409,00 EUR Average price / share 6,7045 EUR Highest price / share 6,71 EUR Lowest price / share 6,69 EUR Aspo now holds a total of 304 114 ASU1V shares Including the shares repurchased on 17.9.2007 On behalf of Aspo Oyj Kaupthing Bank Oyj Stefan Haglund Kasperi Putkonen