Solveig Stråtveit is a private shareholder. Solveig Stråtveit holds stakes in 2 companies.

Companies Solveig Stråtveit owns

Company	Stake
MOSAIC ONCOLOGY AS	33.3%
NORDIC DIAGNOSTICS AS	30.0%

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