Gustav Martin Magnussen is a private shareholder with an estimated portfolio value of NOK 18.2m. Gustav Martin Magnussen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 18.2m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Gustav Martin Magnussen owns

Company	Stake	Value (est.)
G M INVEST AS	90.0%	NOK 16.4m
G M INVEST AS	10.0%	NOK 1.8m
EIKERN TURISTTRAFIKK AS	0.8%	NOK 12,000

Roles

Daglig leder

3 selskaper

G M MAGNUSSEN AS 935368456

G M INVEST AS 989223429

AS STORGT 10 961081718

Styrets leder

3 selskaper

G M MAGNUSSEN AS 935368456

G M INVEST AS 989223429

AS STORGT 10 961081718

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 02.09.2026.