Overview
Jmj is a significant manufacturer of catalytic converters, diesel particulate filters, and flexible connectors for the European aftermarket in emission control systems. The company operates on over 6000m2 with a modern machine park and employs over 100 skilled workers. Jmj exports its products to all EU countries as well as the USA, Ukraine, Israel, Turkey, and Australia.
Financials
Revenue history (in m)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 1997-10-01. Active
34 1140 1993 0000 5210 2400 1001
24 1750 1165 0000 0000 1171 0387- 39 1140 1993 0000 5210 2400 1008
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
6 public aid cases recorded, with a total value of $1,352,270.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 12, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Energa - Obrót S.A. | |
| Jan 9, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | PGE Obrót S.A. | |
| Apr 2, 2024 | Regional investment aid | —— | DRUGI WIELKOPOLSKI URZĄD SKARBOWY W KALISZU |
European Funds
2 projects recorded: 1 from FE lists ($58,895) and 1 Commission grant (FTS) ($328,236).
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2020-07-01 | Dofinansowanie | $58,895$58,895 | Program Operacyjny Inteligentny Rozwój | |
| 2012-02-01 | GRANT FP7 | $328.2K$328,236 | FP7 Cooperation |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | Waste generation | Inactive |
Supervisory board
General partners
Manner of representation
Each general partner represents the company independently.
Beneficial owners
| Person | Rights | |
|---|---|---|
Jacek Jan Krawczyk (59)  | Shareholder in a limited joint-stock partnership, 44.0% | |
Marek Grzegorz Puchalski (66) | Shareholder in a limited joint-stock partnership, 44.0% |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Hengst Filter Polskasp. z o.o. | $41,169,372.85 | hengst.com | ||
| Cornaglia Polandsp. z o.o. | $34,972,733.27 | cornaglia.com | ||
| Automet Groupsp. z o.o. | $23,671,262.16 | automet.pl | ||
| Warszawskie Zakłady Mechaniczne Pzl-Wzm w WarszawieS.A. | $19,136,712.28 | wuzetem.pl | ||
| Boryszew Maflowsp. z o.o. | $10,350,179.19 | boryszew.com | ||
| PZL SędziszówS.A. | $8,035,491.76 | pzlsedziszow.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-11-28 | PKD change (Removed: 45.11.Z, 45.19.Z, 45.31.Z, 45.32.Z, 77.39.Z; Added: 24.20.Z, 24.45.Z, 35.12.F, 46.72.Z, 68.20.Z) | |
| 2023-05-25 | PKD change (Added: 35.11.Z) | |
| 2014-03-21 | Share capital change (100,000.00 PLN → 105,000.00 PLN) | |
| 2013-08-20 | Entered in the register |
FAQ
Last updated: 2026-08-28