Marthe Stamnes is a private shareholder. Marthe Stamnes holds a stake in 1 company, and roles in several others.

Companies Marthe Stamnes owns

Company	Stake
MASIBO AS	33.3%

Roles

Styremedlem

2 selskaper

VÅRES EIENDOM FOSEN AS 989452851

MASIBO AS 932976269

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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