ECOSØR AS
ECOSØR AS is registered as a limited company in Hamar, Innlandet with organisation number 994539558. The business is classified under construction of residential and non-residential buildings (NACE 41.000). The company was incorporated in 2009 and has 52 registered employees. Registered share capital is NOK 760,000, divided into 760 shares. The company's stated purpose is: “Salg og produksjon innen byggentreprenør, samt det som naturlig faller innunder næringen.”. The most recent filed accounts, for the 2025 financial year, show NOK 285.4m in revenue and NOK 1.7m in operating profit.
Former names: ENTREPRENØRCOMPAGNIET SØR AS
Key figures · 2025
Financial health · 2025
Who owns ECOSØR AS?
ECOSØR AS has 2 registered shareholders:
- ECOSØR HOLDING AS 52.0%
- ECONOR HOLDING AS 48.0%
Which companies does ECOSØR AS own?
ECOSØR AS holds stakes in 3 companies:
- BRISKEBY PROSJEKT AS 70.0%
- NÆRINGSBANKEN ASA 0.2%
- SPAREBANK 1 ØSTLANDET 0.0%
Frequently asked questions about ECOSØR AS
Who owns ECOSØR AS?
ECOSØR HOLDING AS is the largest registered owner, with 52.0%.
What is the revenue of ECOSØR AS?
ECOSØR AS had revenue of NOK 285.4m in 2025.
Who is the general manager of ECOSØR AS?
Jon Olav Bråten is registered as general manager of ECOSØR AS.
Where is ECOSØR AS based?
ECOSØR AS has its business address in Hamar.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.