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

Companies Dag Rune Viggen owns

Company	Stake
OPTIMAL BYGG AS	100.0%

Roles

Daglig leder

2 selskaper

DRV BYGG OG TAKST AS 937793782

OPTIMAL BYGG AS 930157082

Styrets leder

2 selskaper

DRV BYGG OG TAKST AS 937793782

OPTIMAL BYGG AS 930157082

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.