Szymon Janusz Dabrowski is a private shareholder. Szymon Janusz Dabrowski holds a stake in 1 company.

Companies Szymon Janusz Dabrowski owns

Company	Stake
CONCRETO TRANSPORT AS	50.0%

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