Jan Bølviken is a private shareholder. Jan Bølviken holds a stake in 1 company, and roles in several others.

Companies Jan Bølviken owns

Company	Stake
OLABNOR AS	8.2%

Roles

Styremedlem

1 selskap

BYGGMESTER OLA RAVN HASSEL AS 926572679

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.