Person profile
Marek Sionkowski has held management roles for 6 years across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Historical companies
Age
Founded companies
Position vs peers
Among 109 people (Katowice, 55-64)
Registry signals
Current and historical roles.
Companies total
2
0 active
Roles total
3
0 active
Years active
21 years and 7 months
First activity
September 30, 2004
Joined the company - Prezes zarządu · BLER Spółka z Ograniczoną Odpowiedzialnością
Latest activity
June 30, 2022
Left the company - Wspólnik · PM 88 Spółka z Ograniczoną Odpowiedzialnością
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Most recent registry entries - full timeline on the History tab.
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Companies and people connected to Marek Sionkowski - click any node to open its profile.
Total: 2 · Active: 2