Sigrid-Marie Kvanvik Rønne is a private shareholder. Sigrid-Marie Kvanvik Rønne holds a stake in 1 company.

Companies Sigrid-Marie Kvanvik Rønne owns

Company	Stake
BRØDRENE NORDBØ HOLDING AS	0.5%

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