Marte Høyaas Stangeland is a private shareholder. Marte Høyaas Stangeland holds a stake in 1 company.

Companies Marte Høyaas Stangeland owns

Company	Stake	Value (est.)
DURO SYSTEMS AS	4.8%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.