Martin Bystrøm is a private shareholder. Martin Bystrøm holds a stake in 1 company, and roles in several others.

Companies Martin Bystrøm owns

Company	Stake
MARTINBYS AS	100.0%

Roles

Styrets leder

2 selskaper

MARTINBYS AS 912697479

ATRIUM DESIGN & TRADE AS 995465450

Varamedlem

1 selskap

ØIVIND BYSTRØM AS 912678806

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.