Anne Margrete Øyan is a private shareholder. Anne Margrete Øyan holds a stake in 1 company, and roles in several others.

Companies Anne Margrete Øyan owns

Company	Stake
YZ HOLDING AS	10.0%

Roles

Styremedlem

2 selskaper

YZ HOLDING AS 912100774

ALDEN CANCER THERAPY AS 912772438

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.