Marius Stamnes is a private shareholder with an estimated portfolio value of NOK 1.2m. Marius Stamnes holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.2m

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

Companies Marius Stamnes owns

Company	Stake	Value (est.)
ARCTIC WELL INVEST AS	1.8%	NOK 1.1m
ARCTIC WELL INVEST AS	0.2%	NOK 152,000

Roles

Styremedlem

1 selskap

GARTNERHAGEN VELFORENING 830288902

Styrets leder

1 selskap

SOCIETY OF PETROLEUM ENGINEERS, HARSTAD SECTION 996824977

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.