
Overview
Ptstar offers roofing, photovoltaic installations, heat pumps, and heat-recovery ventilation. The company also supplies energy storage systems, solar carports, and EV charging stations for retail, commercial, and residential properties.
Financials
Revenue history (in k)
Filing timeliness
2 of 3 financial statements were filed late (the longest delay 6 days for 2024).
- 202516/07/2026
- 202421/07/2025
- 202303/07/2024
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
Offer
- Heat pumps
- Photovoltaic systems
- Energy storage systems
- Photovoltaic carports
- Charging stations
- Roof coverings
- Heat recovery ventilation
Website technology
- Website
- WordPress
- Elementor
- Analytics and marketing
- Google Analytics
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Kamila Ciosek Wiśniewskaage 48 | 300 | $8,103.73 | 50% |
Tomasz Mariusz Wiśniewskiage 50 | 300 | $8,103.73 | 50% |
Kamila Ciosek Wiśniewska and Tomasz Mariusz Wiśniewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2022-09-09.
41 1090 2835 0000 0001 6553 2514
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Panel-Sol Energysp. z o.o. | $205,600.10 | panelsolenergy.pl | ||
| Levardsp. z o.o. + limited partnership | $182,004.77 | energia-odnawialna.eu | ||
| GET Energy Primesp. z o.o. | $157,344.55 | getenergyprime.pl | ||
| Openpowersp. z o.o. | $140,034.39 | openpower.pl | ||
| Zenergysp. z o.o. | $80,646.54 | zenergy.com.pl | ||
| Wolstalsp. z o.o. | $53,153.56 | wolstal.pl | ||
| AK Energiasp. z o.o. | $47,094.57 | akenergia.pl | ||
| Granton Green Energysp. z o.o. | $27,851.33 | granton.com.pl | ||
| Acordo Polskasp. z o.o. | $18,015.12 | acordopolska.pl | ||
| Grow Pharmasp. z o.o. | $15,020.86 | growpharma.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-04-22 | Address change (Ul. 6 Września 30, 27-200, Starachowice → Ul. Dr Włodzimierza Cyrkowicza 4, 27-200, Starachowice) | |
| 2022-09-06 | Entered in the register |
FAQ
Last updated: 2026-07-16