TIRNA
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−1,1 mill kr).
TIRNA is registered as a association/club/organisation in Haugesund, Rogaland with organisation number 971342013. The business is classified under post-secondary non-tertiary education (NACE 85.330). The company was incorporated in 1995. The most recent filed accounts, for the 2025 financial year, show NOK 98.8m in revenue and NOK −1.1m in operating profit.
Former names: AOF HAUGALAND, AOF VESTLANDET, AOF VESTLANDET - AGDER
Key figures · 2025
Financial health · 2025
Who owns TIRNA?
No shareholders are registered for TIRNA in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Which companies does TIRNA own?
TIRNA holds stakes in 2 companies:
- DREIERGAARDEN AS 100.0%
- SAPIO AS 90.0%
Frequently asked questions about TIRNA
What is the revenue of TIRNA?
TIRNA had revenue of NOK 98.8m in 2025.
Who is the general manager of TIRNA?
Ragnhild Bjerkvik is registered as general manager of TIRNA.
Where is TIRNA based?
TIRNA has its business address in Haugesund.
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.