Janne Andvik is a private shareholder. Janne Andvik holds a stake in 1 company, and roles in several others.

Companies Janne Andvik owns

Company	Stake
TANNKLINIKKEN I DREGGEN AS	50.0%

Roles

Daglig leder

1 selskap

TANNKLINIKKEN I DREGGEN AS 989160753

Innehaver

1 selskap

TANNLEGE JANNE ANDVIK 994006282

Styrets leder

1 selskap

TANNKLINIKKEN I DREGGEN AS 989160753

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.