Person profile
Marek Jerzmanowski has held management roles for 7 years across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Historical companies
Age
Founded companies
Position vs peers
Among 339 people (Łódzkie, 55-64)
Registry signals
Current and historical roles.
Companies total
1
0 active
Roles total
2
0 active
Years active
7 years and 4 months
First activity
January 31, 2019
Founded the company · Polstar BIS Antas, Jerzmanowski Spółka Jawna
Latest activity
November 24, 2025
Left the company - Członek organu · Polstar BIS Antas, Jerzmanowski Spółka Jawna
Selected highlights - full list on the Companies tab.
Most recent registry entries - full timeline on the History tab.
2025
24 listopada 2025
Leaves the role of Członek Organu and divests shares
Polstar BIS Antas, JerzmanowskiRate business credibility - Marek Stanisław Jerzmanowski.
No ratings
Data from the Polish Central Register of Beneficial Owners (CRBR).