Magny Romundgard Holen is a private shareholder. Magny Romundgard Holen holds a stake in 1 company.

Companies Magny Romundgard Holen owns

Company	Stake
FROST INNOVATION AS	5.0%

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