Martine Granhaugen Stryken is a private shareholder. Martine Granhaugen Stryken holds a stake in 1 company.

Companies Martine Granhaugen Stryken owns

Company	Stake
THORBJØRN STRYKEN INVEST AS	10.0%

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