Kjartan Bertelsen is a private shareholder. Kjartan Bertelsen holds a stake in 1 company, and roles in several others.

Companies Kjartan Bertelsen owns

Company	Stake
INGENIØR K. BERTELSEN AS	100.0%

Roles

Daglig leder

1 selskap

INGENIØR K. BERTELSEN AS 925098035

Styrets leder

1 selskap

INGENIØR K. BERTELSEN AS 925098035

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.