Person profile
Average tenure per company
Active board load
Profile type
Active business scale
Historical companies
Age
Position vs peers
Among 447 people (Polska, <25)
Registry signals
Current and historical roles.
Companies total
1
1 active
Roles total
1
1 active
Years active
4 months
First activity
January 21, 2026
Joined the company - Członek organu nadzoru · Stowarzyszenie Nasza Szkoła
Latest activity
January 21, 2026
Joined the company - Członek organu nadzoru · Stowarzyszenie Nasza Szkoła
Selected highlights - full list on the Companies tab.
Most recent registry entries - full timeline on the History tab.
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Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Mateusz Sitkiewicz - click any node to open its profile.
Total: 1 · Active: 1