Pöyry Oyj ANNOUNCEMENT 3.9.2008 SHARE REPURCHASE 3.9.2008 In the Helsinki Stock Exchange Trade date 3.9.2008 Bourse trade BUY Share POY1V Amount 7 000 shares Total cost 114 375 EUR Average price / share 16,3393 EUR Highest price / share 16,50 EUR Lowest price / share 15,95 EUR Pöyry now holds a total of 372 980 POY1V shares Including the shares repurchased on 3.9.2008 On behalf of Pöyry Oyj Kaupthing Bank Ari Kiuru Jari Villenheimo