ROSNESS TEKNOLOGI AS
ROSNESS TEKNOLOGI AS is registered as a limited company in Porsgrunn, Telemark with organisation number 925947806. The business is classified under other technical consultancy (NACE 71.129). The company was incorporated in 2020. Registered share capital is NOK 30,000, divided into 300 shares. The company's stated purpose is: “Utvikling, vedlikehold og annet arbeid innen elektronikk, IT og media.”. The most recent filed accounts, for the 2025 financial year, show NOK 785,000 in revenue and NOK 56,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns ROSNESS TEKNOLOGI AS?
ROSNESS TEKNOLOGI AS has 1 registered shareholder:
- ERIK ROSNESS 100.0%
Frequently asked questions about ROSNESS TEKNOLOGI AS
Who owns ROSNESS TEKNOLOGI AS?
ERIK ROSNESS is the largest registered owner, with 100.0%.
What is the revenue of ROSNESS TEKNOLOGI AS?
ROSNESS TEKNOLOGI AS had revenue of NOK 785,000 in 2025.
Who is the general manager of ROSNESS TEKNOLOGI AS?
Erik Rosness is registered as general manager of ROSNESS TEKNOLOGI AS.
Where is ROSNESS TEKNOLOGI AS based?
ROSNESS TEKNOLOGI AS has its business address in Brevik.
Property
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.