HEYERDAHL HOLDING AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−38k kr).
HEYERDAHL HOLDING AS is registered as a limited company in Færder, Vestfold with organisation number 989002430. The business is classified under all other professional, scientific and technical activities n.e.c. (NACE 74.990). The company was incorporated in 2005. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “Imposrt, eksport og kjøp og salg av handelsvarer, kjøp og salg av aksjer og andeler i andre virksomheter, kjøp, salg og utleie av fast eiendom, samt konsulentvirksomhet.”.
Key figures · 2025
Financial health · 2025
Who owns HEYERDAHL HOLDING AS?
HEYERDAHL HOLDING AS has 1 registered shareholder:
All shareholders and roles →Which companies does HEYERDAHL HOLDING AS own?
HEYERDAHL HOLDING AS holds stakes in 3 companies:
- ONZITE AS 100.0%
- HAAWAL ENGINEERING AS 0.3%
- SIGLAR CARBON AS 0.1%
Group structure
HEYERDAHL HOLDING AS er morselskap for 1 datterselskap:
- ONZITE AS 100%
Frequently asked questions about HEYERDAHL HOLDING AS
Who owns HEYERDAHL HOLDING AS?
TROND STENER HEYERDAHL SVENSEN is the largest registered owner, with 100.0%.
Where is HEYERDAHL HOLDING AS based?
HEYERDAHL HOLDING AS has its business address in Nøtterøy.
Property
2 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.