KOSBERG ENTREPRENØR AS
KOSBERG ENTREPRENØR AS is registered as a limited company in Rennebu, Trøndelag with organisation number 933294072. The business is classified under site preparation (NACE 43.120). The company was incorporated in 2024. Registered share capital is NOK 30,000, divided into 30 shares. The company's stated purpose is: “Entreprenørtjenester og alt som naturlig hører sammen med dette.”. The most recent filed accounts, for the 2025 financial year, show NOK 3.0m in revenue and NOK 99,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns KOSBERG ENTREPRENØR AS?
KOSBERG ENTREPRENØR AS has 2 registered shareholders:
- MARTIN KOSBERG 96.7%
- OLA BERNTSEN UV 3.3%
Frequently asked questions about KOSBERG ENTREPRENØR AS
Who owns KOSBERG ENTREPRENØR AS?
MARTIN KOSBERG is the largest registered owner, with 96.7%.
What is the revenue of KOSBERG ENTREPRENØR AS?
KOSBERG ENTREPRENØR AS had revenue of NOK 3.0m in 2025.
Who is the general manager of KOSBERG ENTREPRENØR AS?
Martin Kosberg is registered as general manager of KOSBERG ENTREPRENØR AS.
Where is KOSBERG ENTREPRENØR AS based?
KOSBERG ENTREPRENØR AS has its business address in Rennebu.
Property
5 companies are registered at this address.
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.