Overview
Inergis is a company that specializes in the design, construction, and servicing of modern heating systems, including gas, oil, and biomass boilers. They also install photovoltaic systems that convert solar energy into electricity, as well as heat pumps that utilize natural energy sources for heating. Additionally, Inergis provides services for central heating installations and ventilation and air conditioning systems.
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
News
Last available semi-detached house from the new construction stage❗
Certificate of the Representative of the BUSINESS ADVISORY COUNCIL of the Management Faculty of Częstochowa University of Technology
Donation of a fire truck to Ukrainian Kharkiv
Distinction for innovation in projects.
New Program with funding for Renewable Energy Sources – “Energy for the Countryside”. Calls from January 25 this year.
Industry
Bank accounts
Registered as a VAT taxpayer on 1993-07-05. Active
Bank Gospodarstwa Krajowego67 1130 1150 0012 1281 6520 0001
66 1020 1664 0000 3402 0339 8146
81 1050 1142 1000 0090 8079 1198
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
| Publication date | Event | |
|---|---|---|
| Jan 31, 2017 | Call to creditors | |
| Apr 18, 2014 | Call to creditors |
Public aid
33 public aid cases recorded, with a total value of $1,157,277.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 23, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $3,374 | Prezydent Miasta Częstochowa | |
| Aug 30, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $20,312 | Prezes Banku Gospodarstwa Krajowego | |
| May 18, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $53,359 | Prezes Banku Gospodarstwa Krajowego |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2016-12-07 | Wdrożenie nowego i innowacyjnego procesu biznesowego poprzez zastosowanie innowacyjnych rozwiązań Technologii Informacyjno - Komunikacyjnych w przedsiębiorstwie dla celów zintegrowania wielu obszarów zarządzania projektami w zakresie planowania i realizacji zleceń. | $58,985 | Regionalny Program Operacyjny Województwa Śląskiego na lata 2014-2020 |
Tenders
11 tenders recorded as contractor: 10 national ($7,239,532) and 1 EU ($697,920).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Mar 9, 2026 | SVA/4625-678/2025: Budowa zewnętrznych instalacji centralnego ogrzewania wraz z węzłami przyłączeniowymi na terenie kompl. wojsk. w m. Leźnica Wielka | $732,132 | AMW Sinevia sp. z o.o. | |
| Jan 22, 2026 | Odnawialne źródła energii w Klastrze Energii Powiatu Myszkowskiego” – 2 części | $347,204 | Powiat Myszkowski Reprezentowany przez Zarząd Powiatu w Myszkowie | |
| Jan 22, 2026 | „Odnawialne źródła energii w Klastrze Energii Powiatu Myszkowskiego” – 3 części | $497,549 | Powiat Myszkowski Reprezentowany przez Zarząd Powiatu w Myszkowie |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
In the event of a multi-member management board being appointed, the company is represented by the President of the Management Board and each member of the management board independently.
Supervisory board
Beneficial owners
| Person | Rights |
|---|---|
Marek Janusz Wachelka (71)  | Shareholder of a joint-stock company, 80.0% |
Subsidiaries
| Name | Share value | Stake | |
|---|---|---|---|
Inovisssp. z o.o. | 135.06 USD | 10% |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Energowentsp. j. | $5,318,477.08 | energowent.pl | |
| Grupa Firm Instalacyjnychsp. z o.o. | $4,505,458.08 | gfi.info.pl | |
| Enizo Scaffoldersp. z o.o. | $3,500,588.83 | enizo.pl | |
| Ekotecsp. z o.o. | $3,345,804.60 | ekotec.com.pl | |
| Heliosenergia.Plsp. z o.o. | $2,754,195.67 | heliosenergia.pl | |
| Przedsiębiorstwo Projektowo – Instalacyjne Systemy Grzewczesp. z o.o. | $2,189,827.52 | systemy-grzewcze.eu | |
| Owitermsp. z o.o. | $2,141,533.06 | owiterm.pl | |
| Czempassp. z o.o. | $2,018,186.75 | czempas.pl | |
| Inergisp. z o.o. | $1,505,183.04 | inergi.pl | |
| Przedsiębiorstwo Projektowo - Instalacyjne Vrgsp. z o.o. + limited partnership | $1,322,858.77 | vrg-wentylacja.pl |
Change history
| Date | Event |
|---|---|
| 2023-10-18 | PKD change (Removed: 33.11.Z, 35.11.Z, 35.14.Z, 35.30.Z, 71.11.Z; Added: 33, 35, 71, 74, 85) |
| 2017-06-29 | Share capital change (6,300,000.00 PLN → 6,000,000.00 PLN) |
| 2016-03-25 | Share capital change (6,000,000.00 PLN → 6,300,000.00 PLN) |
| 2016-03-25 | Name change (Wachelka Inergis → Inergis) |
| 2015-12-21 | PKD change (Removed: 24.20.Z, 24.33.Z, 25.11.Z, 25.12.Z, 25.29.Z, 25.99.Z, 33.12.Z, 33.13.Z, 33.14.Z, 33.19.Z, 33.20.Z, 35.12.Z, 35.13.Z, 38.21.Z, 38.22.Z, 38.32.Z, 46.13.Z, 46.14.Z, 46.19.Z, 46.71.Z, 46.73.Z, 46.74.Z, 46.90.Z, 47.19.Z, 47.41.Z, 47.78.Z, 47.91.Z, 47.99.Z, 49.41.Z, 61.10.Z, 61.20.Z, 61.90.Z, 62.03.Z, 63.11.Z, 68.10.Z, 68.20.Z, 68.31.Z, 68.32.Z, 71.12.Z, 71.20.B, 73.12.C, 73.12.D, 74.10.Z, 74.90.Z, 77.1, 77.11.Z, 77.12.Z, 77.32.Z, 77.33.Z, 85.59.B; Added: 43.22.Z) |
FAQ
Last updated: 2026-07-16