Gulden Güven-Duman is a private shareholder. Gulden Güven-Duman holds a stake in 1 company, and roles in several others.

Companies Gulden Güven-Duman owns

Company	Stake
DUMAN AS	100.0%

Roles

Daglig leder

1 selskap

DUMAN AS 936715001

Styrets leder

1 selskap

DUMAN AS 936715001

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.