PPKsp. z o.o.
Research and experimental development in social sciences and humanities
Overview
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 3 of 3 financial statements were filed late (the longest delay 274 days for 2024).
- 2025not filed
- 202415/04/2026
- 202312/12/2024
- 202217/07/2023
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, city, voivodeship and across Poland in 2024.
Results vs industry
Industry
- Construction of utility projects (42.2)
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Kamil Tadeusz Kalembaage 48 | 15 | $202.59 | 15% |
Paweł Mateusz Madejage 40 | 20 | $270.12 | 20% |
Piotr Franciszek Madejage 69 | 60 | $810.37 | 60% |
Others | 5 | $67.53 | 5% |
Piotr Franciszek Madej and Paweł Mateusz Madej hold a combined 80% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Polasik Researchsp. z o.o. | $141,855.93 | polasik-research.com | ||
| Hrmapasp. z o.o. | $42,788.97 | hrmapa.pl | ||
| Centrum Transferu Wiedzy Akademii Pedagogiki Specjalnej Im. Marii Grzegorzewskiejsp. z o.o. | $24,580.31 | aps.edu.pl | ||
| Centrum Rozwoju Społeczno-Gospodarczego Przedsiębiorstwo Społecznesp. z o.o. | $24,346.47 | crsg.pl | ||
| ENIF StarP.S.A. | $19,651.79 | enifstar.com | ||
| Gdański Kantor Sztukisp. z o.o. | $8,009.39 | zeidler.pl | ||
| MotoplexP.S.A. | $5,234.21 | motoplex.pl | ||
| KMJsp. z o.o. | $5,565.54 | kmj24.pl | ||
| Serendipitàsp. z o.o. | – | serendipita.space | ||
| Vivens GroupS.A. | – | vivensgroup.com |
Change history
| Date | Event | |
|---|---|---|
| 2026-04-01 | Business suspended | |
| 2021-12-23 | Entered in the register |
FAQ
Last updated: 2026-04-16