Person profile
The Polish National Court Register first listed Mariusz Ronij on August 17, 2021. Since that filing the registry has recorded 3 role changes across 1 entity - 3 appointments to management or supervisory boards, prokura, and shareholder positions, and 0 resignations or dissolutions. 2 of those roles are still active today.
Total professional activity in the registry spans 4 years and 8 months (August 17, 2021 – May 5, 2026), covering 2 distinct role assignments. The timeline below plots every appointment, end-of-role and capital-share change in chronological order; each event links to the underlying KRS filing.
Recent and historical entities include AMR INWEST SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ.
Use the timeline to read continuity and gaps: clusters of new appointments often correspond to a founding wave, while a cluster of resignations may signal a portfolio reshuffle or exit. Each event card carries the role title, the entity, and the date the change was filed in the registry.
3 registry events linked to Mariusz Ronij between 2021–2026: 3 appointments or foundings and 0 resignations or dissolutions across 1 entity.
2021
August 17, 2021
Founds the company as a co-owner and takes the role of President of the Management Board
AMR Inwest