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

Companies Jan Fosse owns

Company	Stake
AVERE AS	100.0%

Roles

Styrets leder

2 selskaper

DAVANTI AS 931103857

AVERE AS 928182835

Daglig leder

1 selskap

DAVANTI AS 931103857

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.