Basware Corporation ANNOUNCEMENT 19.12.2008 SHARE REPURCHASE 19.12.2008 In the Helsinki Stock Exchange Trade date 19.12.2008 Bourse trade BUY Share BAS1V Amount 900 shares Total cost 5.548,00 EUR Average price/ share 6,1644 EUR Highest price/ share 6,21 EUR Lowest price/ share 6,01 EUR Basware Corporation now holds a total of 40.100 shares including the shares repurchased on 19.12.2008. On behalf of Basware Corporation NORDEA BANK FINLAND PLC Petri Simberg Julius Summanen