SIEM OFFSHORE AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−32,4 mill kr).
SIEM OFFSHORE AS is registered as a limited company in Kristiansand, Agder with organisation number 933465624. The business is classified under supply and other sea transport offshore services (NACE 50.203). The company was incorporated in 2024. Registered share capital is NOK 4.0m, divided into 1000 shares. The company's stated purpose is: “Drift av og eierskap i offshorefartøyer, shippingvirksomhet, entreprenørvirksomhet, samt hva som står i forbindelse med de nevnte aktivitetsområder, herunder deltakelse i andre selskaper gjennom eierskap, Iån eller lignende engasjement.”. The most recent filed accounts, for the 2025 financial year, show USD 19.2m in revenue and USD −32.4m in operating profit.
Former names: SIEM OFFSHORE HOLDING AS
This company reports in USD. The figures below are as filed, not converted to kroner. The top lists convert them to NOK at Norges Bank's rate for the end of the accounting year.
Key figures · 2025
Financial health · 2025
Who owns SIEM OFFSHORE AS?
SIEM OFFSHORE AS has 1 registered shareholder:
- MOMENTUM SRL 100.0%
Which companies does SIEM OFFSHORE AS own?
SIEM OFFSHORE AS holds stakes in 9 companies:
- SIEM OFFSHORE AHTS AS 100.0%
- SIEM OFFSHORE OSCV AS 100.0%
- SIEM OFFSHORE SUPPLY AS 100.0%
- SIEM OFFSHORE PSV AS 100.0%
- SIEM OFFSHORE OPCO AS 100.0%
- SIEM OFFSHORE PILOT AS 100.0%
- SIEM DAY II AS 100.0%
- SIEM DAY AS 100.0%
- AURORA OFFSHORE AS 40.0%
Frequently asked questions about SIEM OFFSHORE AS
Who owns SIEM OFFSHORE AS?
MOMENTUM SRL is the largest registered owner, with 100.0%.
What is the revenue of SIEM OFFSHORE AS?
SIEM OFFSHORE AS had revenue of USD 19.2m in 2025.
Where is SIEM OFFSHORE AS based?
SIEM OFFSHORE AS has its business address in Kristiansand S.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.