Irene Kopseng Thomassen is a private shareholder. Irene Kopseng Thomassen holds a stake in 1 company.

Companies Irene Kopseng Thomassen owns

Company	Stake
OKAS EIENDOM AS	25.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.