SIERO GRÜNDER AS

Signals

1 flags

• ▼ Driftsunderskudd 2025 Siste driftsresultat er negativt (−54k kr).

SIERO GRÜNDER AS is registered as a limited company in Trondheim, Trøndelag with organisation number 924373156. The business is classified under construction of residential and non-residential buildings (NACE 41.000). The company was incorporated in 2019. Registered share capital is NOK 50,000, divided into 500000 shares. The company's stated purpose is: “Delta i andre selskaper innen bygge og anleggsvirksomhet, oppføring av bygninger, utvikling av byggeprosjekter.”.

Key figures · 2025

Operating profit

NOK −54,000

▲ +28 %

Equity

NOK 590,000

▼ −7 %

Est. value

NOK 604,000

Financial health · 2025

Liquidity

8.34

Very good

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

16.3%

Satisfactory

Equity as a share of total capital

Who owns SIERO GRÜNDER AS?

GJESSINGEN INVEST AS Org. no. 920715192

50.0%

VALDE AS Org. no. 913305892

50.0%

SIERO GRÜNDER AS

· NOK −54,000 profit

SIERO GRÜNDER AS has 2 registered shareholders:

• GJESSINGEN INVEST AS 50.0%
• VALDE AS 50.0%

All shareholders and roles →

Which companies does SIERO GRÜNDER AS own?

SIERO GRÜNDER AS holds stakes in 3 companies:

• SIERO PLATFORM AS 100.0%
• SIERO EIENDOM AS 100.0%
• SIERO AS 90.0%

See the full ownership structure →

Frequently asked questions about SIERO GRÜNDER AS

Who owns SIERO GRÜNDER AS?

GJESSINGEN INVEST AS is the largest registered owner, with 50.0%.

Who is the general manager of SIERO GRÜNDER AS?

Kenneth Gjessingen is registered as general manager of SIERO GRÜNDER AS.

Where is SIERO GRÜNDER AS based?

SIERO GRÜNDER AS has its business address in Heimdal.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.