Arkadiusz Paweł Sieradzki
age 46Currently 14 roles in 10 KRS entities.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
Best Securities sp. z o.o. |
since Apr 4, 2019 | Apr 4, 2019 | ul. Grzybowska 87, 00-844 Warszawa |
Euro-Tech Poznań sp. z o.o. |
since Oct 8, 2021 | Oct 8, 2021 | ul. Młyńska 12/316, 61-730 Poznań |
Land 00 Cashback sp. z o.o. |
since Mar 15, 2023 | Mar 15, 2023 | ul. Grzybowska 87, 00-844 Warszawa |
Maestro sp. z o.o. |
since Jan 16, 2019 | Jan 16, 2019 | ul. Barcińska 16, 61-046 Poznań |
Medard S.A. |
since Oct 25, 2017 | Oct 25, 2017 | Aleja Jana Pawła II 11/409, 00-828 Warszawa |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Company founded | Partner (33% of shares worth PLN 1,650) DE Facto Finanse sp. z o.o. | DE Facto Finanse sp. z o.o. | |
| Company founded | President of the Management Board, Partner (33% of shares worth PLN 1,650) Veto Wibor sp. z o.o. | Veto Wibor sp. z o.o. | |
| Shareholding changed | Partner: 100% of shares worth PLN 5,000 → 90% of shares worth PLN 4,500 Maestro sp. z o.o. | Maestro sp. z o.o. | |
| Role changed | Attorney-in-fact (sole) → President of the Management Board Euro-Tech Poznań sp. z o.o. | Euro-Tech Poznań sp. z o.o. | |
| Appointed | President of the Management Board Land 00 Cashback sp. z o.o. | Land 00 Cashback sp. z o.o. | |
| Appointed | President of the Management Board Best Securities sp. z o.o. | Best Securities sp. z o.o. | |
| Appointed | Attorney-in-fact (sole) Euro-Tech Poznań sp. z o.o. | Euro-Tech Poznań sp. z o.o. | |
| Role changed | Management Board Member → President of the Management Board QR Energy sp. z o.o. | QR Energy sp. z o.o. |
Business scale
Total for the entities where the person sat on the management board or held shares, for the years in office.
Risk signals
| Signal | Details |
|---|---|
Politically exposed person (PEP) | None |
Person on a sanctions list | None |
Bankruptcy or restructuring |
|
Liquidation | None |
Sanctions list | None |
Inactive entity | None |
Connected people
| Person | Shared entity | Period | |
|---|---|---|---|
Mateusz Malinaage 37 | since Sep 23, 2024 | ||
Sylwia Anna Nowakage 41 | since Sep 23, 2024 | ||
Marek Richterage 63 | Medical Center Group sp. z o.o. | since Jun 12, 2025 | |
Monika Zofia Tschuschkeage 54 | Euro-Tech Poznań sp. z o.o. | since Oct 8, 2021 | |
Robert Marek Tschuschkeage 66 | Euro-Tech Poznań sp. z o.o. | since Oct 8, 2021 |