JKBsp. z o.o. + limited partnership
Construction of railways and underground railways
Overview
Financials
Revenue history (in k)
From the notes
| Current income tax (CIT due) | $84,729 |
Filing timeliness
Financial statements were filed on time, on average 33 days early.
- 202518/06/2026
- 202418/06/2025
- 202326/06/2024
- 202207/07/2023
- 202101/07/2022
- 202002/07/2021
The statements for 2019 report only zeros (no activity).
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 2025.
Results vs industry
Industry
Partners
| Partners |
|---|
Jkb Sp. z o.o. |
Krzysztof Adam Jakubczakage 63 |
Manner of representation
The company is represented by the general partner – the company operating under the business name JKB limited liability company, with its registered office in Myszków, in accordance with its rules of representation.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2015-01-23.
90 1020 2498 0000 8502 0563 8624
Debt
No entries in the National Debtors Register (KRZ).
Public aid
12 public aid cases recorded, with a total value of $24,835.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 18, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $4,520$4,520 | Prezes Banku Gospodarstwa Krajowego | |
| Apr 18, 2024 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $3,508$3,508 | Prezes Banku Gospodarstwa Krajowego | |
| Aug 9, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $2,538$2,538 | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Kolejowe Zakłady AutomatykiS.A. | $19,021,730.10 | kzasa.pl | ||
| ElektrolineBranch (foreign co.) | $8,605,855.25 | elektroline.cz | ||
| ETA Gliwicesp. z o.o. | $6,457,064.84 | etagliwice.pl | ||
| Przedsiębiorstwo Inżynieryjne Socarsp. z o.o. + limited partnership | $6,595,961.35 | socar.com.pl | ||
| KZA Zielonka Investsp. z o.o. | $3,835,001.05 | kzazielonka.eu | ||
| Entorosp. z o.o. | $3,304,613.94 | entoro.pl | ||
| Duszota Energetyka Teletechnika Automatykasp. z o.o. | $2,953,803.54 | duszota.pl | ||
| Sztopkanelsp. z o.o. | $2,319,609.83 | sztopkanel.com.pl | ||
| MMJBsp. z o.o. | $1,287,465.08 | mmjb.pl | ||
| Bahnbudsp. z o.o. | $423,060.94 | bahnbud.pl |
FAQ
Last updated: 2026-10-15