Arne Arvidssønn Troøien is a private shareholder. Arne Arvidssønn Troøien holds a stake in 1 company.

Companies Arne Arvidssønn Troøien owns

Company	Stake
CONSPECTUM AS	30.6%

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