Person profile
Marcin Siwik has been associated with Fundacja Rozwoju Gospodarczego im.johna d.rockefellera since the company was founded and is among its founders. He has stayed on the board and has held a management role for 11 years. This continuity suggests strong trust from the current owners and tangible value he brings to the company.
Management experience
Anchor company
Average tenure per company
Active board load
Profile type
Active business scale
Historical companies
Age
Founded companies
Position vs peers
Among 382 people (Śląskie, 35-44)
Registry signals
Current and historical roles.
Companies total
4
3 active
Roles total
9
7 active
Years active
10 years and 11 months
First activity
June 24, 2015
Founded the company · Fundacja Rozwoju Gospodarczego Im.johna D.rockefellera
Latest activity
April 11, 2025
Left the company - Prezes · Górniczy KLUB Sportowy Gwarek Ornontowice
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Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Marcin Siwik - click any node to open its profile.
Total: 3 · Active: 3