Aspo Oyj ANNOUNCEMENT 18.9.2007 SHARE REPURCHASE 18.9.2007 In the Helsinki Stock Exchange Trade date 18.9.2007 Bourse trade BUY Share ASU1V Amount 2000 shares Total cost 13380,00 EUR Average price / share 6,69 EUR Highest price / share 6,70 EUR Lowest price / share 6,68 EUR Aspo now holds a total of 306 114 ASU1V shares Including the shares repurchased on 18.9.2007 On behalf of Aspo Oyj Kaupthing Bank Oyj Stefan Haglund Kasperi Putkonen