Market signals

Largest building construction companies in Norway

A ranked market-signal page showing active Norway building construction companies with the highest annual revenue in official registry and financial filings.

Largest building construction companies in Norway ranks 7 companies in Norway with minimum latest revenue of €1,000,000. Last updated: 2026-07-08.

7 active companies analyzed
7 passed ranking filters
€1,000,000 minimum latest revenue
2026-07-08 last updated

Ranked company dataset

Building Construction companies with the highest annual revenue

Public preview Company profiles, filters, and exports are available after sign up.
Top 7 of 7 eligible Norway building construction companies, ranked by latest annual revenue.
Rank Company Industry Latest revenue Profit/loss Employees Year
1 ØMF ASKER RINGERIKE AS Sign up for full profile Building Construction NOK 969,171,754 NOK 27,335,153 Not available 2025
2 BACKE ROMERIKE AS Sign up for full profile Building Construction NOK 868,286,000 NOK 45,781,000 Not available 2024
3 BETONMAST TRØNDELAG AS Sign up for full profile Building Construction NOK 690,140,591 NOK 556,018 Not available 2024
4 STJERN ENTREPRENØR AS Sign up for full profile Building Construction NOK 480,876,545 NOK 31,855,805 Not available 2025
5 BYGGMESTER NETELAND AS Sign up for full profile Building Construction NOK 437,630,963 NOK 1,135,848 Not available 2024
6 SORTLAND ENTREPRENØR AS Sign up for full profile Building Construction NOK 311,977,084 NOK 4,802,855 Not available 2024
7 BRUN BYGG AS Sign up for full profile Building Construction NOK 207,464,694 NOK 9,944,829 Not available 2024

Methodology

How this ranking was built

Ekorrar identified active Norway building construction companies with filed annual accounts and ranked them by latest reported revenue.

Companies were excluded when they were inactive, outside the building construction industry classification, below NOK 1,000,000 latest revenue, or had unusable numeric values.

The data comes from official public registry and filing sources, including the Brønnøysund Register Centre and filed annual accounts.

Data accuracy note

Ekorrar uses official public sources and normalized registry/financial data, but public filings can be delayed, incomplete, amended, inconsistently classified, or affected by extraction and normalization errors. Rankings are market-intelligence signals, not financial, legal, investment, credit, or procurement advice.