Dag Mysen is a private shareholder. Dag Mysen holds a stake in 1 company, and roles in several others.

Companies Dag Mysen owns

Company	Stake
ISARPSBORG AS	0.3%

Roles

Styremedlem

1 selskap

FOLKENBORG MUSEUM STI 971492325

Styrets leder

1 selskap

EIDSBERG HISTORELAG 990782652

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.