Una Myklebust Halvorsen is a private shareholder. Una Myklebust Halvorsen holds a stake in 1 company.

Companies Una Myklebust Halvorsen owns

Company	Stake
ERLING HALVORSEN AS	4.0%

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