Marte Bysting Willumsen is a private shareholder. Marte Bysting Willumsen holds a stake in 1 company, and roles in several others.

Companies Marte Bysting Willumsen owns

Company	Stake
AGRAFF ARKITEKTUR AS	2.6%

Roles

Innehaver

1 selskap

MARTE WILLUMSEN MJUKT LIV 926788256

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.