NCC Group

Declaration of Voting Results & Voting Rights Announcements • May 31, 2016

Press Release

May 31, 2016 No. 25/2016

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.

At the request of a shareholder,9,000,000 Series A shares have been converted to Series B shares during May 2016, as earlier communicated. The total number of voting rights in the company subsequently amounts to 239,139,807.

The total number of registered shares in the company amounts to 108,435,822, of which 14,522.665 are Series A shares and 93,913,157 are Series B shares. NCC has no shares held in treasury.

For further information, please contact: Johan Bergman, Head of Investor Relations, NCC, +46 (0)70 354 80 35 Anna Trane, Head of Corporate Media Relations, NCC +46 (0)708 8474 69 69

NCC's media line: +46 8 585 519 00 or e-mail: press@ncc.se

This is the type of information that NCC could be obligated to disclose pursuant to the Securities Market Act. The information was issued for publication on May 31, 2016 at 11 a.m. CET.

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

NCC is one of the leading construction and property development companies in the Nordic region. In 2015, NCC reported sales of SEK 62 billion and had 18,000 employees.

NCC AB (publ.)

Visiting address Vallgatan 3 SE-170 67 Solna

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

Reg.no 556034-5174 Solna, Sweden VAT no SE663000130001

SE-170 80 Solna