Mari Cathrine Karlsen is a private shareholder. Mari Cathrine Karlsen holds a stake in 1 company, and roles in several others.

Companies Mari Cathrine Karlsen owns

Company	Stake
POLARJENTER AS	20.0%

Roles

Styremedlem

2 selskaper

BERGTATT TINDEFORENING 926536389

POLARJENTER AS 833254022

Innehaver

1 selskap

INSPIRED BY KARLSEN 926360280

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.