Maria Gertruida Sandenbergh is a private shareholder. Maria Gertruida Sandenbergh holds a stake in 1 company.

Companies Maria Gertruida Sandenbergh owns

Company	Stake
CEMONITE AS	0.1%

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