Overview
HMK is a general contractor for environmental engineering facilities, specializing in mechanical-biological wastewater treatment plants and biogas plants. The company designs and builds new facilities, modernizes existing ones, and provides process commissioning, operation support, and maintenance.
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 2017-06-23. Active
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
17 public aid cases recorded, with a total value of $286,487.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 11, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $502$502 | Prezes Banku Gospodarstwa Krajowego | |
| Jul 2, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $10,045$10,045 | Prezes Banku Gospodarstwa Krajowego | |
| Apr 8, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $107.7K$107,735 | Prezes Banku Gospodarstwa Krajowego |
Tenders
5 tenders recorded as contractor: 4 national ($7,631,276) and 1 EU ($2,147,162).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jul 3, 2025 | Budowa zbiornika osadów przefermentowanych wraz z adaptacją WKF-u 34B na terenie oczyszczalni ścieków w Komorowicach przy ul. Bestwińskiej 63 w Bielsku-Białej | $2.1M$2,147,162 | Aqua S.A. | |
| May 24, 2024 | Modernizacja oczyszczalni ścieków-Budowa osadnika wtórnego wraz z infrastrukturą towarzyszącą i Budowa sieci kanal. sanitarnej- rurociąg tłoczny wraz z pompownią ścieków w rej. ul. Piaskowej w Suszcu | $2.3M$2,303,668 | Gmina Suszec | |
| Apr 30, 2024 | Rozbudowa i przebudowa (modernizacja) oczyszczalni ścieków w Okonku - II etap. | $2.4M$2,442,433 | Gmina Okonek |
Public procurement disputes (KIO)
HMK has been a party to 3 cases before the National Appeal Chamber (since 2021). It filed 2 appeals (1 dismissed, 1 discontinued). In 1 case it joined the proceedings as a participant.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
Each member of the management board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Błażej Helbik (33) | 300 | $4,051.86 | 30% |
Joanna Helbik (33) | 200 | $2,701.24 | 20% |
Łukasz Marcin Helbik (38) | 500 | $6,753.11 | 50% |
Łukasz Marcin Helbik, Błażej Helbik and Joanna Helbik hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
HMK Nieruchomościsp. z o.o. | 1,175,715.83 USD | 100% | ||
Hqvensp. z o.o. | 1,350.62 USD | 100% | ||
HMK Developmentsp. z o.o. | 135.06 USD | 10% |
Change history
| Date | Event | |
|---|---|---|
| 2025-01-28 | Address change (Ul. Dworcowa 13, 43-200, Pszczyna → Ul. Górnośląska 21a, 43-200, Pszczyna) | |
| 2019-11-07 | Address change (Ul. Dworcowa 13, 41-200, Pszczyna → Ul. Dworcowa 13, 43-200, Pszczyna) | |
| 2019-09-16 | Address change (Ul. Towarowa 15, 44-335, Jastrzębie-Zdrój → Ul. Dworcowa 13, 41-200, Pszczyna) | |
| 2018-10-05 | Share capital change (5,000.00 PLN → 50,000.00 PLN) | |
| 2017-04-07 | Entered in the register |
FAQ
Last updated: 2026-07-16