Basware Corporation ANNOUNCEMENT 5.3.2009 SHARE REPURCHASE 5.3.2009 In the Helsinki Stock Exchange Trade date 5.3.2009 Bourse trade BUY Share BAS1V Amount 1.200 shares Total cost 9.084,00 EUR Average price/ share 7,5700 EUR Highest price/ share 7,60 EUR Lowest price/ share 7,51 EUR Basware Corporation now holds a total of 82.200 shares including the shares repurchased on 5.3.2009. On behalf of Basware Corporation NORDEA BANK FINLAND PLC Petri Simberg Julius Summanen