PROBA AS
PROBA AS is registered as a limited company in Oslo, Oslo with organisation number 994642340. The business is classified under business and other management consultancy activities (NACE 70.200). The company was incorporated in 2009 and has 21 registered employees. Registered share capital is NOK 296,000, divided into 2313 shares. The company's stated purpose is: “Deltakelse i forretningsmessig virksomhet innenfor samfunnsvitenskaplige utredninger, analyser og konsulenttjenester.”. The most recent filed accounts, for the 2025 financial year, show NOK 28.1m in revenue and NOK 945,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns PROBA AS?
PROBA AS has 14 registered shareholders:
- TRUDE THORBJØRNSRUD 14.7%
- AUDUN GLEINSVIK 14.7%
- HELENE BERG 14.7%
- PIA DYBVIK STAALESEN 11.2%
- JENS VIKTOR PLAHTE 9.9%
- RUNE BUSCH 7.8%
- TONJE BENTZEN 7.1%
- KAJA MEEG VALVATNE 6.5%
- SALIHA EL AMRANI 4.3%
- IDA LOUISE MYRVANG GRAM 3.0%
- LISE SUSANNE SOLVOLL 2.6%
- ANNE MAY MELSOM 2.2%
- VIBEKE HEIDENREICH 0.9%
- ANE FÜRST JUUL 0.4%
Frequently asked questions about PROBA AS
Who owns PROBA AS?
TRUDE THORBJØRNSRUD is the largest registered owner, with 14.7%.
What is the revenue of PROBA AS?
PROBA AS had revenue of NOK 28.1m in 2025.
Who is the general manager of PROBA AS?
Trude Thorbjørnsrud is registered as general manager of PROBA AS.
Where is PROBA AS based?
PROBA AS has its business address in Oslo.
Property
23 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.