Hydro Engineering Słupianek & Sobczyńskisp. j.
Specialised construction activities
Overview
Financials
Revenue history (in k)
Filing timeliness
4 of 6 financial statements were filed late (the longest delay 364 days for 2024).
- 202513/07/2026
- 202414/07/2026
- 202315/07/2024
- 202217/07/2023
- 202113/10/2022
- 202018/10/2021
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 voivodeship
Industry
- Specialised construction activities (43.22.Z)Primary
Public procurement
4 tenders recorded as contractor, with a total value of $623,446.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jun 17, 2025 | Modernization of the mechanical ventilation system at the IPN branch in Łódź | $132.8K$132,848 | Instytut Pamięci Narodowej - Komisja Ścigania Zbrodni Przeciwko Narodowi Polskiemu | |
| Oct 30, 2024 | Delivery and installation of a ventilation system in the administration building at Zakład Karny Nr 1 in Wrocław | $76,740$76,740 | Zakład Karny Nr 1 we Wrocławiu | |
| Aug 11, 2023 | 3/W6.383/2022-ZP.RB Modernization of the fan room in the building of the Faculty of Civil Engineering, Architecture and Environmental Engineering of Politechnika Łódzka – auditorium B11 | $84,008$84,008 | Politechnika Łódzka |
Hydro Engineering Słupianek & Sobczyński is the contractor in 2 public sector contracts, worth USD 1.21k in total. They were signed with 2 public buyers.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Oct 29, 2026 | Serwis wentylatorni B11 w budynku B7. | $267.42 | Politechnika Łódzka | |
| Jul 9, 2026 | One-off periodic operational inspection of the ventilation automation system in building B. | $945.43 | Oddział Instytutu Pamięci Narodowej-Komisji Ścigania Zbrodni Przeciwko Narodowi Polskiemu w Łodzi |
Ownership
| Owner |
|---|
Tomasz Jan Słupianekage 41 |
Jakub Sobczyńskiage 41 |
Manner of representation
Two partners, or one partner together with the commercial proxy, are authorised to submit declarations of will and sign on behalf of the company.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2017-03-24.
41 1090 1362 0000 0001 3426 1994
Debt
No entries in the National Debtors Register (KRZ).
Public aid
17 public aid cases recorded, with a total value of $96,323.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 5, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jun 5, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Zakładu Ubezpieczeń Społecznych | |
| Oct 1, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| BK Hvacsp. z o.o. | $3,012,730.54 | bkhvac.pl | ||
| Trim-Servicesp. z o.o. | $2,995,698.69 | trim-service.eu | ||
| M2streamsp. z o.o. | $1,841,632.45 | m2stream.pl | ||
| Artusssp. z o.o. | $1,076,447.83 | artuss.pl | ||
| FM Techniksp. z o.o. | $962,661.29 | fmtechnik.pl | ||
| Kompozsp. z o.o. | $738,799.65 | kompoz.com.pl | ||
| GANCsp. z o.o. | $676,349.26 | zibganc.pl | ||
| Zakład Usług Technicznych Klimaxsp. z o.o. | $652,088.68 | klimax.com.pl | ||
| Dobratemperatura.Comsp. z o.o. | $586,287.88 | dobratemperatura.com | ||
| Ecover Inwestycjesp. z o.o. | $578,556.19 | ecover.com.pl |
FAQ
Last updated: 2026-10-29