GRUVA AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−733k kr).
GRUVA AS is registered as a limited company in Nittedal, Akershus with organisation number 888368272. The business is classified under wholesale of other household goods (NACE 46.490). The company was incorporated in 2005. Registered share capital is NOK 3.0m, divided into 3050 shares. The company's stated purpose is: “Investeringsvirksomhet og forvaltning, herunder deltagelse i andre selskaper.”.
Key figures · 2025
Financial health · 2025
Who owns GRUVA AS?
GRUVA AS has 3 registered shareholders:
- HARALD MARTINSEN 72.1%
- MINMAR AS 13.9%
- VILMART AS 13.9%
Which companies does GRUVA AS own?
GRUVA AS holds stakes in 33 companies:
- FINOR AS 65.2%
- KJULSVEIEN 15 AS 50.0%
- MJØSEN EIENDOM AS 50.0%
- NITELVA AS 50.0%
- UKAB EIENDOM AS 33.5%
- SWISS LIFE REF NORDIC 2024 INVEST II AS 26.8%
- CHRISTIANIA BOLIGUTLEIE AS 25.0%
- GAUSEL STASJON KOMBIUTVIKLING AS 5.5%
- HAUGHEIM EIENDOM AS 5.0%
- PIONEER ECO BULKER AS 3.8%
- BOLDBOOKS AS 2.4%
- ZEA CHEMICALS AS 2.0%
- VEGA PSV II AS 2.0%
- FS CONTAINER HOLDING AS 1.6%
- SMOLTCO AS 1.5%
Frequently asked questions about GRUVA AS
Who owns GRUVA AS?
HARALD MARTINSEN is the largest registered owner, with 72.1%.
Who is the general manager of GRUVA AS?
Harald Martinsen is registered as general manager of GRUVA AS.
Where is GRUVA AS based?
GRUVA AS has its business address in Nittedal.
Property
3 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.