MARTIN HELGE GREFSTAD is a private shareholder with an estimated portfolio value of NOK 11.4m. MARTIN HELGE GREFSTAD har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 11.4m

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

Selskaper MARTIN HELGE GREFSTAD eier

Company	Stake	Value (est.)
O.M. GREFSTAD AS	50.0%	NOK 11.4m

Roles

Styremedlem

2 selskaper

O.M. GREFSTAD AS 912072150

O.M. GREFSTAD SURNADAL AS 986056505

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.