Katrine Sandvær is a private shareholder. Katrine Sandvær holds stakes in 2 companies.

Companies Katrine Sandvær owns

Company	Stake
CERUM INVEST AS	1.1%
CERUM HOLDING AS	0.3%

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