Petter Onsum Mathisen is a private shareholder. Petter Onsum Mathisen holds a stake in 1 company, and roles in several others.

Companies Petter Onsum Mathisen owns

Company	Stake
PETTER O.MATHISEN AS	100.0%

Roles

Innehaver

1 selskap

PETTER MATHISEN 932989786

Styrets leder

1 selskap

PETTER O.MATHISEN AS 934270894

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.