NCC Group

Share Issue/Capital Change • Apr 30, 2010

PRESS RELEASE from NCC

2010-04-30 No 21/10

Conversion of shares in NCC AB

In accordance with NCC's Articles of Association, owners of Series A shares are entitled to request that their shares be converted to Series B shares. As a result of such conversion, the total number of voting rights in the company is reduced. In connection with conversion, the company is obligated, pursuant to the Swedish Financial Instruments Trading Act (1991:980), to disclose details of the change in this manner.

During March and April, shareholders have requested that 1,000 Series A shares be converted to Series B shares. The total number of voting rights in the company subsequently amounts to 392,344,854.

The total number of registered shares in the company amounts to 108,435,822, of which 31,545,448 are Series A shares and 76,890,374 Series B shares.

For further information, please contact: Johan Bergman, Investor Relations Manager NCC AB, +46 (0)70 354 80 35

All of NCC's press releases are available on www.ncc.se

NCC is one of the leading construction and property development companies in the Nordic region. NCC had in 2009 sales of SEK 52 billion, with 18,000 employees.

NCC AB

Contact Tel: +46 8 585 510 00 Fax: +46 8 85 77 75 www.ncc.se