NCC Group

Declaration of Voting Results & Voting Rights Announcements • Jun 30, 2021

Press Release

June 30, 2021

Conversion of shares in NCC AB

According to NCC's articles of association, owners of Series A shares are entitled to request that such shares be converted to Series B shares. Conversion reduces the total number of voting rights in the company.

During June 2021, 52,110 Series A shares were converted to Series B shares at the request of shareholders, following which the total number of voting rights in the company amounts to 224,662,929.

The total number of registered shares in the company amount to 108,435,822, of which 12,914,123 are Series A and 95,521,699 are Series B. NCC holds 841,072 Series B shares in treasury.

In conjunction with the conversion, the company has an obligation pursuant to the Swedish Financial Instruments Trading Act (1991:980) to, in this manner, disclose information regarding the change.

For further information, please contact: NCC's media line +46 (0)8 585 519 00, E-mail: press@ncc.se, NCC's Media bank

This is the type of information that NCC could be obligated to disclose pursuant to the Swedish Financial Instruments Trading Act. The information was issued for publication on June 30, 2021 at 11:00 a.m.CEST.

About NCC. NCC is one of the leading construction companies in the Nordics. Based on its expertise in managing complex construction processes, NCC contributes to the positive impact of construction for its customers and society. Operations include commercial property development, building and infrastructure project contracting, and asphalt and stone materials production. In 2020, NCC had sales of SEK 54 bn and 14,500 employees. The NCC shares are listed on Nasdaq Stockholm.

NCC AB (publ.)

SE-170 80 Solna

Visiting address Herrjärva torg 4 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