Grethe Marie Mathiesen is a private shareholder. Grethe Marie Mathiesen har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper Grethe Marie Mathiesen eier

Company	Stake	Value (est.)
FORLAGET BÅTBØRSEN AS	40.0%	–

Roles

Varamedlem

1 selskap

FORLAGET BÅTBØRSEN AS 967262765

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 15.06.2026.