Otto Magnussen is a private shareholder. Otto Magnussen holds a stake in 1 company, and roles in several others.

Companies Otto Magnussen owns

Company	Stake
O.S.S. HYTTE & EIENDOMSUTVIKLING AS	80.0%

Roles

Daglig leder

1 selskap

O.S.S. HYTTE & EIENDOMSUTVIKLING AS 991455760

Styrets leder

1 selskap

O.S.S. HYTTE & EIENDOMSUTVIKLING AS 991455760

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.