Basware Corporation ANNOUNCEMENT 8.3.2012 SHARE REPURCHASE 8.3.2012 In the Helsinki Stock Exchange Trade date 8.3.2012 Bourse trade BUY Share BAS1V Amount 780 shares Total cost 14.542,22 EUR Average price/ share 18,6439 EUR Highest price/ share 18,70 EUR Lowest price/ share 18,59 EUR Basware Corporation now holds a total of 65.369 shares including the shares repurchased on 8.3.2012. On behalf of Basware Corporation NORDEA BANK FINLAND PLC Petri Simberg Julius Summanen [HUG#1592625]