Maciej Jerzy Demel
age 49Currently 6 roles in 4 KRS entities. In the KRS since 2010.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
since May 4, 2022 | ul. Prezydenta Ryszarda Kaczorowskiego 8A, 25-317 Kielce | ||
Piotrowski Kruszywa sp. z o.o. |
since Oct 28, 2025 | 18, 87-140 Zelgno | |
since Oct 27, 2020 | ul. Połczyńska 10, 01-378 Warszawa | ||
Yucon sp. z o.o. |
since Dec 10, 2010 | 18, 87-140 Zelgno |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Company founded | Vice President of the Management Board, Partner (50% of shares worth PLN 10,000) Piotrowski Kruszywa sp. z o.o. | Piotrowski Kruszywa sp. z o.o. | |
| Role changed | Vice President for Finance and Organization → Vice President for Organization and Development | ||
| Foundation established | President of the Management Board | ||
| Role changed | Vice President for Organization and Development → Vice President for Finance and Organization | ||
| Role changed | Management Board Member → Vice President for Organization and Development | ||
| Appointed | Management Board Member | ||
| Role changed | Vice President of the Management Board → Shares worth PLN 462,000 Yucon sp. z o.o. | Yucon sp. z o.o. | |
| Share capital increased | Share capital: PLN 5,000 → PLN 487,000 Yucon sp. z o.o. | Yucon 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 | |
|---|---|---|---|
Andrzej Filipekage 75 | since Oct 24, 2016 | ||
Barbara Sańkoage 54 | since Oct 24, 2016 | ||
Franciszek Jaszczyszynage 74 | since Oct 27, 2020 | ||
| since Jan 16, 2017 | |||
Jacek Dymowskiage 47 | since Dec 3, 2024 |