Rannveig Haugen is a private shareholder. Rannveig Haugen holds stakes in 3 companies, and roles in several others.

Companies Rannveig Haugen owns

Company	Stake
MAMSEN HOLDING AS	100.0%
FIRMA CARL M OLSEN AS	1.9%
NESBRU TRIM & HELSE AS	1.3%

Roles

Styrets leder

1 selskap

MAMSEN HOLDING AS 931617818

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.