Mats Mathias Marcussen is a private shareholder. Mats Mathias Marcussen holds a stake in 1 company, and roles in several others.

Companies Mats Mathias Marcussen owns

Company	Stake
3M HOLDING AS	33.3%

Roles

Styremedlem

3 selskaper

3M EIENDOM AS 913592220

M MARCUSSEN EFTF AS 898843882

3M HOLDING AS 998800684

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.