INGENIØR- OG MURFIRMA LARS AARUM AS
INGENIØR- OG MURFIRMA LARS AARUM AS is registered as a limited company in Sarpsborg, Østfold with organisation number 975843793. The business is classified under construction of residential and non-residential buildings (NACE 41.000). The company was incorporated in 1995 and has 60 registered employees. Registered share capital is NOK 100,000. The company's stated purpose is: “Entreprenør innen mure og byggevirksomhet, kjøp og salg av fast eiendom, utleievirksomhet, samt å delta i andre virksomheter med tilsvarende formål.”. The most recent filed accounts, for the 2025 financial year, show NOK 74.9m in revenue and NOK 2.1m in operating profit.
Key figures · 2025
Financial health · 2025
Who owns INGENIØR- OG MURFIRMA LARS AARUM AS?
INGENIØR- OG MURFIRMA LARS AARUM AS has 2 registered shareholders:
- AARUM HOLDING AS 50.0%
- ANDREAS BORGE AS 50.0%
Which companies does INGENIØR- OG MURFIRMA LARS AARUM AS own?
INGENIØR- OG MURFIRMA LARS AARUM AS holds stakes in 3 companies:
- FLUX EIENDOM AS 35.0%
- FLUX EIENDOM AS 30.0%
- DIEM TELEKOM AS 0.1%
Frequently asked questions about INGENIØR- OG MURFIRMA LARS AARUM AS
Who owns INGENIØR- OG MURFIRMA LARS AARUM AS?
AARUM HOLDING AS is the largest registered owner, with 50.0%.
What is the revenue of INGENIØR- OG MURFIRMA LARS AARUM AS?
INGENIØR- OG MURFIRMA LARS AARUM AS had revenue of NOK 74.9m in 2025.
Who is the general manager of INGENIØR- OG MURFIRMA LARS AARUM AS?
Lars Aarum is registered as general manager of INGENIØR- OG MURFIRMA LARS AARUM AS.
Where is INGENIØR- OG MURFIRMA LARS AARUM AS based?
INGENIØR- OG MURFIRMA LARS AARUM AS has its business address in Greåker.
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.