NCC Group

Declaration of Voting Results & Voting Rights Announcements • Feb 29, 2024

Press Release

February 29, 2024

Conversion of shares in NCC AB, February 2024

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 February 2024, 4,651,501 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 161,275,551.

The total number of registered shares in the company amount to 99,760,956 of which 6,834,955 are Series A and 92,926,001 are Series B. NCC holds 2,099,221 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:

Tove Stål, Head of External Relations NCC, +46 76 521 61 02

NCC's media line: +46 (0)8 585 519 00, press@ncc.se, NCC's Media bank

This information is information that NCC AB is obliged to make public pursuant to the Swedish Financial Instruments Trading Act. The information was submitted for publication on 29 February 2024, at 11:00 a.m. CET.

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 building and infrastructure project contracting, asphalt and stone materials production and commercial property development. In 2023, NCC had sales of SEK 57 bn and 12,200 employees. The NCC shares are listed on Nasdaq Stockholm.

NCC AB (publ) 170 80 Solna

Visitor address Herrjärva torg 4 170 67 Solna

Phone +46 8 585 510 00 Fax +46 8 85 77 75 ncc.com

Org.no 556034-5174 Registered office Solna VAT no SE556034517401 1 (1)