Stein Tveten is a private shareholder. Stein Tveten holds stakes in 2 companies.

Companies Stein Tveten owns

Company	Stake
DR.DR. STEIN TVETEN AS	100.0%
COSMEDIC AS	100.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.