Basware Corporation ANNOUNCEMENT 15.12.2008 SHARE REPURCHASE 15.12.2008 In the Helsinki Stock Exchange Trade date 15.12.2008 Bourse trade BUY Share BAS1V Amount 1.000 shares Total cost 6.219,56 EUR Average price/ share 6,2196 EUR Highest price/ share 6,23 EUR Lowest price/ share 6,20 EUR Basware Corporation now holds a total of 37.650 shares including the shares repurchased on 15.12.2008. On behalf of Basware Corporation NORDEA BANK FINLAND PLC Petri Simberg Julius Summanen