Grzegorz Jankowiecki
age 33Currently 7 roles in 4 KRS entities. In the KRS since 2018.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
PG Inwest sp. z o.o. |
since Nov 8, 2018 | ul. Kościuszki 17/3, 66-600 Krosno Odrzańskie | |
Proton Solar sp. z o.o. |
since Oct 30, 2023 | ul. Aleja Wojska Polskiego 114C, 65-762 Zielona Góra | |
Vetaris sp. z o.o. |
since Jan 19, 2024 | Aleja Wojska Polskiego 114C, 65-765 Zielona Góra | |
Proton Energy sp. z o.o. |
since Nov 19, 2025 | ul. Aleja Wojska Polskiego 114C, 65-762 Zielona Góra |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Appointed | Partner (15 shares worth PLN 750) Proton Energy sp. z o.o. | Proton Energy sp. z o.o. | |
| Company founded | Management Board Member, Partner (32% of shares worth PLN 6,400) Vetaris sp. z o.o. | Vetaris sp. z o.o. | |
| Appointed | President of the Management Board, Partner (50% of shares worth PLN 2,500) Proton Solar sp. z o.o. | Proton Solar sp. z o.o. | |
| Appointed | President of the Management Board, Partner (25 shares worth PLN 2,500) PG Inwest sp. z o.o. | PG Inwest 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 | |
|---|---|---|---|
Proton Energy sp. z o.o.+2 | current (no date in KRS) | ||
Bartosz Pietkiewiczage 31 | Proton Energy sp. z o.o. | since Nov 19, 2025 | |
Paweł Wiatrakage 28 | Proton Energy sp. z o.o. | since Nov 19, 2025 | |
Adam Jankowieckiage 24 | PG Inwest sp. z o.o. | since May 18, 2020 | |
Krystian Paweł Maliczage 31 | Vetaris sp. z o.o. | current (no date in KRS) |