OPEN SYSTEMS INTERNATIONAL AS
OPEN SYSTEMS INTERNATIONAL AS is registered as a limited company in Tokke, Telemark with organisation number 979495544. The business is classified under rental and operating of own or leased real estate (NACE 68.200). The company was incorporated in 1997. Registered share capital is NOK 600,000, divided into 6000 shares. The company's stated purpose is: “Drive investorvirksomhet og bedriftsutvikling, samt annen forretningsmessig og privat tjenesteyting.”. The most recent filed accounts, for the 2025 financial year, show NOK 544,000 in revenue and NOK 94,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns OPEN SYSTEMS INTERNATIONAL AS?
OPEN SYSTEMS INTERNATIONAL AS has 2 registered shareholders:
- SIGNE MARIE FOSLI STENSETH 50.0%
- ÅSMUND STENSETH 50.0%
Which companies does OPEN SYSTEMS INTERNATIONAL AS own?
OPEN SYSTEMS INTERNATIONAL AS holds stakes in 5 companies:
- SENTRUMSBYGG DALEN AS 100.0%
- TOKKE INVEST AS 100.0%
- DALEN BISTRO AS 34.0%
- OPEN IT NORGE AS 19.6%
- TENT AS 1.6%
Frequently asked questions about OPEN SYSTEMS INTERNATIONAL AS
Who owns OPEN SYSTEMS INTERNATIONAL AS?
SIGNE MARIE FOSLI STENSETH is the largest registered owner, with 50.0%.
What is the revenue of OPEN SYSTEMS INTERNATIONAL AS?
OPEN SYSTEMS INTERNATIONAL AS had revenue of NOK 544,000 in 2025.
Who is the general manager of OPEN SYSTEMS INTERNATIONAL AS?
Åsmund Stenseth is registered as general manager of OPEN SYSTEMS INTERNATIONAL AS.
Where is OPEN SYSTEMS INTERNATIONAL AS based?
OPEN SYSTEMS INTERNATIONAL AS has its business address in Dalen.
Property
6 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.