Arkadiusz Sebastian Sienkiewicz
age 57Currently 4 roles in 2 KRS entities. In the KRS since 2020.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
Arkadis sp. z o.o. |
since Sep 21, 2020 | Sep 21, 2020 | ul. Rodła 24, 75-361 Koszalin |
Justam sp. z o.o. |
since Jun 29, 2026 | Jun 29, 2026 | ul. Władysława Pytlasińskiego 16/13, 00-777 Warszawa |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Company founded | Management Board Member, Partner (25% of shares worth PLN 1,250) Justam sp. z o.o. | Justam sp. z o.o. | |
| Business resumed | – Arkadis sp. z o.o. | Arkadis sp. z o.o. | |
| Business suspended | – Arkadis sp. z o.o. | Arkadis sp. z o.o. | |
| Company founded | President of the Management Board, Partner (50% of shares worth PLN 2,500) Arkadis sp. z o.o. | Arkadis 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 | None |
Liquidation | None |
Sanctions list | None |
Inactive entity | None |
Connected people
| Person | Shared entity | Period | |
|---|---|---|---|
| since Sep 21, 2020 | |||
Marek Andrzej Jeleńage 50 | Justam sp. z o.o. | since Jun 29, 2026 |