Overview
KMP Stal manufactures steel structures, machinery, equipment, parts, feeders and conveyors. Its services include milling, CNC turning, welding, sheet metal bending and cutting, as well as refurbishment, assembly and testing of machines and production lines.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 89 days early.
- 202501/04/2026
- 202417/03/2025
- 202318/06/2024
- 202216/02/2023
- 202116/05/2022
- 202003/08/2021
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
Offer
- Steel structures
- Milling
- CNC turning
- Sheet metal bending
- Laser sheet cutting
- Welding
- Structure assembly
- Machine construction
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 |
|---|---|---|---|
Michalina Helena Klajnaage 36 | 50 | $675.31 | 50% |
Paweł Klajnaage 34 | 50 | $675.31 | 50% |
Michalina Helena Klajna and Paweł Klajna hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2020-11-14.
93 1020 1866 0000 1302 0078 0163
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $21,462.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 16, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $15,751$15,751 | Prezes Banku Gospodarstwa Krajowego | |
| Feb 20, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,980$1,980 | STAROSTA POWIATU KARTUZY | |
| Sep 20, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,846$1,846 | STAROSTA POWIATU KARTUZY |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Stal & Systemsp. z o.o. | $1,064,210.17 | stalsystem.pl | ||
| Metachsp. z o.o. | $1,025,327.22 | metach.com.pl | ||
| Stalwestsp. z o.o. | $964,419.94 | stalwest.eu | ||
| Kontrastalsp. z o.o. | $552,046.55 | kontrastal.pl | ||
| MMC Constructionsp. z o.o. | $464,374.28 | mmc-construction.eu | ||
| Bmb-Stalsp. z o.o. | $410,051.49 | bmb-stal.pl | ||
| MSD Investsp. z o.o. | $370,762.72 | msdinvest.pl | ||
| Stopstal Developmentsp. z o.o. | $329,022.10 | stopstal.pl | ||
| Wit-Montsp. z o.o. | $240,066.58 | witmont.pl | ||
| MK Solutionsp. z o.o. | $166,605.51 | mksolution.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-07-20 | Address change (Ul. Długa 36a, 83-307, Kiełpino → Ul. Kartuska 54, 83-307, Kiełpino) | |
| 2020-11-05 | Entered in the register |
FAQ
Last updated: 2026-07-20