Completed conversion of class C shares to class B

850,000 class C shares, issued within the framework of SWECO’s 2007 Share Bonus Programme, have been converted to shares of class B.

After the conversion SWECO has a total of 86,414,350 shares outstanding, consisting of 9,389,075 class A shares, 76,875,275 class B shares and 150,000 class C shares. SWECO holds 2,004,306 class B treasury shares and 150,000 class C treasury shares. The total number of votes in the company is 17,091,602.5. The shares held in treasury carry no voting rights. The company’s share capital amounts to SEK 86,414,350.