PROSON AS

PROSON AS is registered as a limited company in Stavanger, Rogaland with organisation number 985479348. The business is classified under business and other management consultancy activities (NACE 70.200). The company was incorporated in 2003. Registered share capital is NOK 100,000, divided into 10000 shares. The company's stated purpose is: “Tilby konsulenttjenester knyttet til prosjektadministrasjon, forretningsutvikling og strategisk rådgivning, samt delta i andre selskaper. Selskapets virksomhet er også investering i eiendom og handel med aksjer og verdipapirer, herunder lånefinansierte investeringer med verdipapirer og valuta.”. The most recent filed accounts, for the 2025 financial year, show NOK 120,000 in revenue and NOK 2,000 in operating profit.

Key figures · 2025

Revenue

NOK 120,000

Operating profit

NOK 2,000

Equity

NOK 4.6m

Est. value

NOK 2.3m

Financial health · 2025

Liquidity

0.86

Weak

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

63.1%

Very good

Equity as a share of total capital

Who owns PROSON AS?

KETIL PETTERSON

100.0%

PROSON AS

NOK 120,000 rev. · NOK 2,000 profit

PROSON AS has 1 registered shareholder:

• KETIL PETTERSON 100.0%

All shareholders and roles →

Which companies does PROSON AS own?

PROSON AS holds stakes in 3 companies:

• TEK18 AS 100.0%
• VERDIVEKST STAVANGER AS 100.0%
• OTIUM AS 0.8%

See the full ownership structure →

Frequently asked questions about PROSON AS

Who owns PROSON AS?

KETIL PETTERSON is the largest registered owner, with 100.0%.

What is the revenue of PROSON AS?

PROSON AS had revenue of NOK 120,000 in 2025.

Who is the general manager of PROSON AS?

Ketil Petterson is registered as general manager of PROSON AS.

Where is PROSON AS based?

PROSON AS has its business address in Stavanger.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.