OSLO MEMBRANSERVICE AS
OSLO MEMBRANSERVICE AS is registered as a limited company in Oslo, Oslo with organisation number 977343917. The business is classified under roofing activities (NACE 43.410). The company was incorporated in 1997. Registered share capital is NOK 209,000, divided into 1000 shares. The company's stated purpose is: “Håndtverksarbeide, konsulenttjenester, import, kjøp og salg av varer og motorkjøretøyer samt utleie av motorkjøretøy. Handel, markedsføring, forvaltning og drift av fast eiendom, samt deltakelse i andre selsakper med økonomisk virksomhet, og det som hermed står i forbindelse.”. The most recent filed accounts, for the 2025 financial year, show NOK 3.0m in revenue and NOK 4,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns OSLO MEMBRANSERVICE AS?
OSLO MEMBRANSERVICE AS has 2 registered shareholders:
- JAN ERIK MARTINSEN 50.0%
- KENNETH KLARHOLM 50.0%
Frequently asked questions about OSLO MEMBRANSERVICE AS
Who owns OSLO MEMBRANSERVICE AS?
JAN ERIK MARTINSEN is the largest registered owner, with 50.0%.
What is the revenue of OSLO MEMBRANSERVICE AS?
OSLO MEMBRANSERVICE AS had revenue of NOK 3.0m in 2025.
Who is the general manager of OSLO MEMBRANSERVICE AS?
Kenneth Klarholm is registered as general manager of OSLO MEMBRANSERVICE AS.
Where is OSLO MEMBRANSERVICE AS based?
OSLO MEMBRANSERVICE AS has its business address in Oslo.
Property
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.