Bård Boasson Madsen is a private shareholder. Bård Boasson Madsen holds a stake in 1 company.

Companies Bård Boasson Madsen owns

Company	Stake
CONSTO ANLEGG ØST AS	0.2%

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