GRUNNMUR AS

GRUNNMUR AS is registered as a limited company in Oslo, Oslo with organisation number 990097305. The business is classified under other specialised construction activities n.e.c. (NACE 43.990). The company was incorporated in 2006 and has 48 registered employees. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “levere mur-, betong og støpearbeider, samt investering av enhver art.”. The most recent filed accounts, for the 2024 financial year, show NOK 107.7m in revenue and NOK 5.0m in operating profit.

Key figures · 2024

Revenue

NOK 107.7m

Operating profit

NOK 5.0m

Equity

NOK 8.8m

Est. value

NOK 20.7m

Financial health · 2024

Liquidity

1.27

Satisfactory

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

28.1%

Good

Equity as a share of total capital

Who owns GRUNNMUR AS?

ANDERS JOHNSEN HOLDING AS

40.0%

GRUNNMUR AS

NOK 107.7m rev. · NOK 5.0m profit

GRUNNMUR AS has 3 registered shareholders:

• ANDERS JOHNSEN HOLDING AS 40.0%
• AWT FUNDACJA RODZINNA 30.0%
• MARIUS HEIBERG HOLDING AS 30.0%

All shareholders and roles →

Frequently asked questions about GRUNNMUR AS

Who owns GRUNNMUR AS?

ANDERS JOHNSEN HOLDING AS is the largest registered owner, with 40.0%.

What is the revenue of GRUNNMUR AS?

GRUNNMUR AS had revenue of NOK 107.7m in 2024.

Who is the general manager of GRUNNMUR AS?

Marius Heiberg is registered as general manager of GRUNNMUR AS.

Where is GRUNNMUR AS based?

GRUNNMUR AS has its business address in Oslo.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.