May-Britt Nygård Haugen is a private shareholder. May-Britt Nygård Haugen holds stakes in 2 companies.

Companies May-Britt Nygård Haugen owns

Company	Stake
BINGSA MILJØPARK HOLDING AS	50.0%
SLAMSUG HOLDING AS	50.0%

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