Karl Martin Hallem is a private shareholder. Karl Martin Hallem holds a stake in 1 company, and roles in several others.

Companies Karl Martin Hallem owns

Company	Stake
KM HALLEM HOLDING AS	100.0%

Roles

Styremedlem

2 selskaper

RØSETBERGA VELLAG 818888562

TRAILERKOM AS 935228611

Styrets leder

1 selskap

KM HALLEM HOLDING AS 934861795

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.