Overview
JAKS carries out railway automation, electrical power and telecommunications work, including upgrades to traffic-control equipment and railway crossing systems. For nearly 40 years, it has completed projects in north-western Poland, including work at stations and along railway lines, as well as bridge infrastructure construction.
Financials
Revenue history (in k)
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 26 days for 2021).
- 202524/06/2026
- 202402/07/2025
- 202302/07/2024
- 202209/08/2023
- 202110/08/2022
- 202007/07/2021
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
1 tender recorded as contractor, with a total value of $13,585,649.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Apr 10, 2024 | Modernisation/replacement of level-crossing equipment at selected locations on the network managed by PKP Polskie Linie Kolejowe S.A. in the area of IZ Zielona Góra | $13.6M$13,585,649 | PKP Polskie Linie Kolejowe S.A. |
Trademarks
JAKS holds 2 active trademarks registered with the Polish Patent Office. The first mark was filed in 2011.
| Mark | Number | Classes | Status | Protected until | |
|---|---|---|---|---|---|
| S | Z.392891 | 6, 9, 37, 42 | Protected | Nov 17, 2031 | |
| JAKS(word) | Z.392892 | 9, 37, 42 | Protected | Nov 17, 2031 |
| Mark | Protected until | |
|---|---|---|
| S | Nov 17, 2031 | |
| JAKS(word) | Nov 17, 2031 |
Authorized Representatives
Manner of representation
In the case of a multi-member management board, the company is represented by two members of the management board or by one member of the management board jointly with a commercial proxy.
Supervisory board
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Janusz Mroczekage 72 | 326 | $8,806.05 | 31.0181% |
Zbigniew Jerzy Samulakage 71 | 326 | $8,806.05 | 31.0181% |
Adam Marian Wierzbickiage 73 | 276 | $7,455.43 | 26.2607% |
Others | 123 | $3,322.53 | 11.7031% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 1997-01-01.
52 1050 1559 1000 0090 3018 0948- 53 1050 1559 1000 0090 3018 0930
94 1140 2004 0000 3103 0080 9008
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Buildings and premises | PLN 426.5KPLN 426,474 |
Public aid
70 public aid cases recorded, with a total value of $199,095.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Oct 22, 2024 | Aid in the form of wage subsidies for the recruitment of workers with disabilities | $338$338 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Aug 27, 2024 | Aid in the form of wage subsidies for the recruitment of workers with disabilities | $338$338 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Apr 30, 2024 | Aid in the form of wage subsidies for the recruitment of workers with disabilities | $242$242 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Grupa - Jaworskisp. z o.o. | $7,249,765.14 | grupajaworski.eu | ||
| ETA Gliwicesp. z o.o. | $6,457,064.84 | etagliwice.pl | ||
| WJAPsp. z o.o. | $7,225,062.17 | wjap.pl | ||
| MET-Instalsp. z o.o. | $6,370,358.31 | met-instal.com | ||
| KZA Zielonka Investsp. z o.o. | $3,835,001.05 | kzazielonka.eu | ||
| Duszota Energetyka Teletechnika Automatykasp. z o.o. | $2,953,803.54 | duszota.pl | ||
| 4trainsp. z o.o. | $2,228,364.16 | 4train.pl | ||
| Rikitsp. z o.o. | $2,048,667.48 | rikit.pl | ||
| KZA Zielonkasp. z o.o. | $1,819,295.68 | kzazielonka.eu | ||
| Przedsiębiorstwo Remtorsp. z o.o. | $1,655,157.44 | remtor.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-10-14 | PKD change (Removed: 41.10.Z, 71.12.Z, 74.10.Z; Added: 68.12.B, 71.12.B, 74.14.Z) | |
| 2024-07-17 | Share capital change (100,900.00 PLN → 105,100.00 PLN) | |
| 2023-08-31 | Share capital change (100,000.00 PLN → 100,900.00 PLN) | |
| 2019-08-01 | Entered in the register |
FAQ
Last updated: 2026-06-25