Overview
Termostars creates and develops local energy cooperatives, providing organizational, administrative, and operational support. It offers photovoltaic systems and energy storage, helps clients obtain grants through the Clean Air program, and carries out comprehensive home modernization projects.
Financials
Revenue history (in k)
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 311 days for 2022).
- 202511/06/2026
- 202416/06/2025
- 202321/05/2024
- 202221/05/2024
- 202129/09/2022
- 202029/06/2021
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, city, voivodeship and across Poland in 2025.
Results vs industry
Industry
Authorized Representatives
Manner of representation
Each member of the management board acting independently is authorized to represent the company, make declarations of will and sign on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Aniela Anna Hejnowskaage 47 | 1,000 | $27,012.43 | 50% |
| 1,000 | $27,012.43 | 50% |
Aniela Anna Hejnowska and Sebastian Piotr Hejnowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2018-07-18.
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Solmilsp. z o.o. | $291,799.09 | solmil.pl | ||
| Stermatiksp. z o.o. | $239,418.53 | stermatik.pl | ||
| Inwarmsp. z o.o. | $235,375.05 | inwarm.pl | ||
| Teplosp. z o.o. | $210,241.62 | teplo.pl | ||
| Radtom Ekosp. z o.o. | $193,782.08 | radtomeko.pl | ||
| J&S Bartosiaksp. z o.o. | $127,250.99 | jsbartosiak.pl | ||
| Grupa Polthermsp. z o.o. | $123,148.58 | grupa-poltherm.pl | ||
| S-Energysp. z o.o. | $84,784.78 | s-energy.pl | ||
| Termowolfsp. z o.o. | $62,215.17 | termowolf.pl | ||
| PRO Termowizjasp. z o.o. | $48,257.91 | protermowizja.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-07-11 | PKD change (Removed: 82.99.Z; Added: 43.29.Z) | |
| 2024-05-25 | Address change (Aleja Jana Pawła Ii 43a/37b, 01-001, Warszawa → Ul. Puławska 2/Budynek B, 02-566, Warszawa) | |
| 2024-05-25 | Name change (Camdunia → Termostars) | |
| 2024-05-25 | PKD change (Removed: 9 codes; Added: 9 codes) | |
| 2024-02-05 | Address change (Aleja Niepodległości 132/136/67, 02-554, Warszawa → Aleja Jana Pawła Ii 43a/37b, 01-001, Warszawa) |
FAQ
Last updated: 2026-10-03