Eirik Frengen is a private shareholder. Eirik Frengen holds a stake in 1 company.

Companies Eirik Frengen owns

Company	Stake	Value (est.)
RHEUMATECH AS	1.1%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.