Anne Marthe Østervold Riis is a private shareholder. Anne Marthe Østervold Riis holds a stake in 1 company, and roles in several others.

Companies Anne Marthe Østervold Riis owns

Company	Stake
DRØST AS	25.0%

Roles

Styremedlem

3 selskaper

DRØST EIENDOM AS 830877002

DRØST AS 930684120

UNGDOMSLAGET VÅRVON 916934106

Styrets leder

1 selskap

SØRE ØYANE GRENDALAG NATURBARNEHAGE SA 984025823

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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