Overview
Financials
Revenue history (in k)
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 88 days for 2021).
- 202523/06/2026
- 202429/05/2025
- 202311/07/2024
- 202217/07/2023
- 202111/10/2022
- 202015/10/2021
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 industry
Industry
Public procurement
4 tenders recorded as contractor, with a total value of $785,175.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Nov 24, 2025 | Modernisation of the central heating system, including the heat substation, cold water, domestic hot water, circulation, sanitary sewage and stormwater systems in the building of PSP nr 2 in Jelcz-Laskowice | $501.9K$501,946 | Gmina Jelcz-Laskowice | |
| Jul 3, 2025 | Construction works under the investment project: Construction of air conditioning in the building of Urząd Miasta i Gminy Kąty Wrocławskie | $158.7K$158,720 | Gmina Kąty Wrocławskie - Urząd Miasta i Gminy Kąty Wrocławskie | |
| Jun 24, 2025 | Construction of a technical container and installation of central heating in the multi-family residential building at ul. Techników 4 a, b, c in Jelcz-Laskowice | $65,244$65,244 | Gmina Jelcz-Laskowice |
Wesołowski is the contractor in 2 public sector contracts, worth USD 2.95k in total. They were signed with 2 public buyers.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Oct 14, 2026 | Commissioning a technical inspection of air conditioners at Urząd Miasta i Gminy Kąty Wrocławskie. | $2,735 | Urząd Miasta I Gminy Kąty Wrocławskie | |
| Jul 17, 2026 | Replacement of filters in the ventilation unit | $219.61 | Powiatowy Środowiskowy Dom Samopomocy w Kątach Wrocławskich |
Authorized Representatives
Manner of representation
If the management board is a multi-member management board, the President of the Management Board is authorised to dispose of a right or incur an obligation independently, and a member of the management board jointly with the President of the Management Board.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Marcin Dariusz Wesołowskiage 45 | 49 | $1,323.61 | 98% |
Others | 1 | $27.01 | 2% |
Beneficial owners
| Person | Rights |
|---|---|
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Mwtechsp. z o.o. | 121,555.92 USD | 99.889% |
Bank accounts
Registered as a VAT taxpayer on 2012-10-29.
44 1020 5242 0000 2102 0743 7777
21 1090 2590 0000 0001 3695 9351
20 1090 2503 0000 0001 2004 2628
Debt
No entries in the National Debtors Register (KRZ).
Public aid
19 public aid cases recorded, with a total value of $79,177.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| May 25, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $4,064$4,064 | Prezes Banku Gospodarstwa Krajowego | |
| Jun 27, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $1,376$1,376 | Prezes Banku Gospodarstwa Krajowego | |
| Jun 27, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $414$414 | Prezes Banku Gospodarstwa Krajowego |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Wrotermsp. z o.o. | $2,289,831.21 | wroterm.com.pl | ||
| Flovac Polskasp. z o.o. | $2,015,239.45 | flovac.pl | ||
| Core Systemsp. z o.o. + limited partnership | $1,631,687.14 | core-system.com.pl | ||
| Termolitsp. z o.o. | $1,532,279.78 | termolit.pl | ||
| Klim-Instalsp. z o.o. | $1,103,119.68 | klim-instal.pl | ||
| Nts-Instalsp. z o.o. | $1,079,119.96 | nts-instal.pl | ||
| Industriasp. z o.o. | $691,361.30 | industriaenergia.pl | ||
| Evotherm Constructionsp. z o.o. + limited partnership | $677,728.01 | evotherm.pl | ||
| Cool Serwis Idksp. z o.o. | $646,894.36 | coolserwis.com.pl | ||
| Climazonesp. z o.o. | $325,921.48 | climazone.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-01-11 | PKD change (Removed: 41.10.Z, 43.11.Z) | |
| 2014-03-19 | Address change (Wałbrzyska 10/5, 52-314, Wrocław → Dożynkowa 15/1u, 52-311, Wrocław) | |
| 2012-11-02 | Address change (Wałbrzyska 10/15, 52-314, Wrocław → Wałbrzyska 10/5, 52-314, Wrocław) | |
| 2012-09-26 | Entered in the register |
FAQ
Last updated: 2026-06-23