Øystein Wegner Jansen is a private shareholder. Øystein Wegner Jansen holds a stake in 1 company, and roles in several others.

Companies Øystein Wegner Jansen owns

Company	Stake
BYGGFIRMA KJELLESVIK & SEVERINSEN AS	10.0%

Roles

Styrets leder

1 selskap

BYGGFIRMA KJELLESVIK & SEVERINSEN AS 987515449

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.