Overview
Calesco is a company specializing in the design, service, and maintenance of heating systems, including steam boilers, industrial furnaces, and multi-fuel burners. They provide 24-hour service and supervision for boiler rooms and offer technical consulting, project preparation, and energy audits. Additionally, Calesco services a wide range of heating equipment for individual clients and oversees waste incineration facilities.
Financials
Revenue history (in k)
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 2000-03-08. Active
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
| Publication date | Event | |
|---|---|---|
| May 24, 2022 | Shareholders' meeting convened | |
| May 20, 2021 | Shareholders' meeting convened | |
| Nov 20, 2020 | Commercial Companies Code notice | |
| Jul 8, 2020 | Shareholders' meeting convened | |
| Jun 1, 2020 | Shareholders' meeting convened |
Public aid
9 public aid cases recorded, with a total value of $237,456.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Feb 26, 2021 | Other crisis aid | $44,937 | Prezydent Miasta Szczecin | |
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $11,111 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Sep 2, 2020 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,231 | Koszalińska Agencja Rozwoju Regionalnego S.A. |
Tenders
45 tenders recorded as contractor: 41 national ($2,412,320) and 4 EU ($5,544,614).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jul 1, 2026 | Kompleksowe wykonanie robót remontowych w piwnicy budynku (osie A - D / I - XIV) obejmujące usunięcie kolizji oraz wymianę i odtworzenie instalacji sanitarnych – Zadanie 1 (Internat) | $44,841 | Zespół Szkół Morskich Im. E. Kwiatkowskiego w Świnoujściu | |
| May 27, 2026 | Obsługa, serwis i konserwacja urządzeń kotłowni i węzłów cieplnych | $23,683 | 21. Baza Lotnictwa Taktycznego w Świdwinie | |
| Apr 21, 2026 | Usługi konserwacji i napraw awaryjnych kotłów grzewczych, warzelnych, detektorów gazu i stacji redukcyjno- pomiarowych w kompleksach wojskowych zlokalizowanych w rejonie działania 15 WOG | $2,786,270 | 15 Wojskowy Oddział Gospodarczy |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
The President of the Management Board, the Vice-President and members of the management board are authorised to make declarations of will on behalf of the company independently up to the amount of PLN 300,000.00; above this amount, two members of the management board jointly or a member of the management board jointly with a commercial proxy are authorised.
Supervisory board
Beneficial owners
| Person | Rights |
|---|---|
Krzysztof Stanisław Dokowski (64)  | Shareholder of a joint-stock company, 22.98% |
Renata Daria Gryczka (68) | Shareholder of a joint-stock company, 1.23% |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Przedsiębiorstwo Robót Specjalistycznychsp. z o.o. | $5,927,326.71 | prs.glogow.pl | |
| Instalacje Sylwester Kociksp. z o.o. | $4,709,770.72 | kocik.pl | |
| Elektrik E&Csp. z o.o. | $4,562,073.81 | elektrik.net.pl | |
| InergisS.A. | $3,829,177.86 | inergis.pl | |
| Cool Prosp. z o.o. | $3,079,548.16 | coolpro.pl | |
| Freezelsp. z o.o. | $2,774,643.34 | freezel.com.pl | |
| Qborgsp. z o.o. | $2,079,650.37 | qborg.pl | |
| Czempassp. z o.o. | $2,018,186.75 | czempas.pl | |
| STAPP.S.A. | $1,963,927.36 | stap.pl | |
| GMT Gazsp. z o.o. | $1,750,584.33 | gmtgaz.pl |
Change history
| Date | Event |
|---|---|
| 2020-09-23 | PKD change (Removed: 35.11.Z, 35.12.Z, 35.13.Z, 35.14.Z, 38.21.Z, 38.32.Z, 41.10.Z, 42.21.Z, 42.91.Z, 42.99.Z, 46.71.Z, 46.74.Z, 47.30.Z, 68.10.Z, 68.31.Z, 68.32.Z, 70.22.Z, 72.19.Z, 77.21.Z, 81.10.Z, 85.59.B, 93.11.Z, 93.13.Z, 96.04.Z) |
| 2014-11-21 | PKD change (Added: 33.11.Z) |
| 2010-07-12 | Share capital change (250,640.00 PLN → 272,347.10 PLN) |
| 2009-12-30 | Share capital change (250,000.00 PLN → 250,640.00 PLN) |
| 2009-08-07 | Share capital change (500,000.00 PLN → 250,000.00 PLN) |
FAQ
Last updated: 2026-07-09