Gjertrud Vongraven is a private shareholder. Gjertrud Vongraven holds a stake in 1 company, and roles in several others.

Companies Gjertrud Vongraven owns

Company	Stake	Value (est.)
ØIEN SAG AS	9.1%	–

Roles

Innehaver

1 selskap

GJERTRUD VONGRAVEN 992006366

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 02.09.2026.