Maciej Sosinski is a private shareholder. Maciej Sosinski holds a stake in 1 company, and roles in several others.

Companies Maciej Sosinski owns

Company	Stake
INSTALSOS AS	100.0%

Roles

Styrets leder

1 selskap

INSTALSOS AS 931676253

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.