Hans Birger Buer Abrahamsen is a private shareholder. Hans Birger Buer Abrahamsen holds a stake in 1 company.

Companies Hans Birger Buer Abrahamsen owns

Company	Stake
ARCI AS	11.1%

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