Arne-Morten Willumsen is a private shareholder. Arne-Morten Willumsen holds a stake in 1 company, and roles in several others.

Companies Arne-Morten Willumsen owns

Company	Stake
WAM AS	100.0%

Roles

Styrets leder

3 selskaper

DRUUUSERS AS 930181692

WAM MORILD AS 821680972

WAM AS 916904908

Daglig leder

2 selskaper

BOOKIS AS 917690979

WAM MORILD AS 821680972

Styremedlem

2 selskaper

BOOKIS AS 917690979

BOOKIS SPV AS 931711334

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.