Eirik Katnosa Sandberg is a private shareholder. Eirik Katnosa Sandberg holds a stake in 1 company.

Companies Eirik Katnosa Sandberg owns

Company	Stake
QUARKS AS	0.5%

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