Doreen Zimmer is a private shareholder. Doreen Zimmer holds a stake in 1 company, and roles in several others.

Companies Doreen Zimmer owns

Company	Stake
SANITÆR SERVICE DØNNA AS	50.0%

Roles

Styremedlem

1 selskap

SANITÆR SERVICE DØNNA AS 932951363

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.