BAHM AS
BAHM AS is registered as a limited company in Oslo, Oslo with organisation number 947494767. The business is classified under rental and operating of own or leased real estate (NACE 68.200). The company was incorporated in 1988. Registered share capital is NOK 100,000, divided into 100000 shares. The company's stated purpose is: “Investering i fast eiendom, herunder utleieobjekter, alt som står i naturlig forbindelse med dette, samt rørleggervirksomhet og annen økonomisk virksomhet tilknyttet dette, herunder å eie andeler i selskapet som utøver slik virksomhet.”. The most recent filed accounts, for the 2025 financial year, show NOK 1.1m in revenue and NOK 716,000 in operating profit.
Former names: RØRLEGGERMESTER HARALD LARSEN AS, BAHM EIENDOM AS
Key figures · 2025
Financial health · 2025
Who owns BAHM AS?
BAHM AS has 6 registered shareholders:
- MADELEINE ELLINGSEN-LARSEN 35.0%
- ALEXANDRA ELLINGSEN-LARSEN 35.0%
- BENTE ELLINGSEN 10.0%
- HARALD LARSEN 10.0%
- ALEXANDRA ELLINGSEN-LARSEN 5.0%
- MADELEINE ELLINGSEN-LARSEN 5.0%
Which companies does BAHM AS own?
BAHM AS holds stakes in 2 companies:
- L16 SEKSJON 3 AS 100.0%
- RØRKJØP AS 0.0%
Frequently asked questions about BAHM AS
Who owns BAHM AS?
MADELEINE ELLINGSEN-LARSEN is the largest registered owner, with 35.0%.
What is the revenue of BAHM AS?
BAHM AS had revenue of NOK 1.1m in 2025.
Who is the general manager of BAHM AS?
Harald Larsen is registered as general manager of BAHM AS.
Where is BAHM AS based?
BAHM AS has its business address in Oslo.
Property
6 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.