Jonas Haughovd-Martinsen is a private shareholder. Jonas Haughovd-Martinsen holds a stake in 1 company, and roles in several others.

Companies Jonas Haughovd-Martinsen owns

Company	Stake
HOLTEN INSTITUTT DRIFT AS	20.0%

Roles

Styremedlem

2 selskaper

GJESVALHAUGEN BOLIGSAMEIE 918863109

HOLTEN INSTITUTT DRIFT AS 980410242

Innehaver

1 selskap

FYSIOTERAPEUT JONAS MARTINSEN 912585476

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.