Blazej Marek Rybczynski is a private shareholder. Blazej Marek Rybczynski holds a stake in 1 company.

Companies Blazej Marek Rybczynski owns

Company	Stake
BYGG OG PRO SERVICE TRONDHEIM AS	52.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.