Marius Martens is a private shareholder with an estimated portfolio value of NOK 3.2m. Marius Martens holds stakes in 3 companies.

Estimated portfolio value

NOK 3.2m

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

Companies Marius Martens owns

Company	Stake	Value (est.)
TOPPENHAUG AS	45.5%	NOK 2.0m
KOKSTAD NORD AS	0.1%	NOK 8,000
GC RIEBER EIENDOM AS	0.1%	NOK 1.1m

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.