Overview
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 107 days early.
- 202514/07/2026
- 202431/03/2025
- 202326/03/2024
- 202228/03/2023
- 202114/04/2022
- 202009/03/2021
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, region and across Poland in 2025.
Results vs industry
Industry
Public procurement
KDK Serwis is the contractor in one public sector contract, worth USD 340.18.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Sep 17, 2026 | Printer | $340.18 | Straż Miejska Kalisza |
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 |
|---|---|---|---|
Justyna Rostkowskaage 41 | 50 | $675.31 | 50% |
Marcin Krystian Rostkowskiage 49 | 50 | $675.31 | 50% |
Justyna Rostkowska and Marcin Krystian Rostkowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
5 public aid cases recorded, with a total value of $2,986.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $55$55 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jun 15, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,539$1,539 | Polski Fundusz Rozwoju S.A. | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $55$55 | Prezes Zakładu Ubezpieczeń Społecznych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| ImpaktS.A. | $38,219,124.54 | impakt.com.pl | ||
| RCS Engineeringsp. z o.o. | $2,486,047.91 | rcse.pl | ||
| Complex-Systemsp. z o.o. | $2,082,031.69 | complex-system.eu | ||
| Printinsp. z o.o. | $580,029.02 | printin.pl | ||
| Anafrasp. z o.o. | $37,475.71 | anafra.pl | ||
| Apteczka Pacjentasp. z o.o. | $30,042.28 | apteczkapacjenta.pl | ||
| Complex-System Internationalsp. z o.o. | – | complex-system.eu | ||
| Vectrondevisesp. z o.o. | – | vectrondevise.com | ||
| DV Componentssp. z o.o. | – | dvcomponents.com | ||
| LMJ Electronicssp. z o.o. | – | vakoss.pl |
FAQ
Last updated: 2026-07-17