Overview
Naster is a company that provides renewable energy solutions for both homes and businesses, including photovoltaic systems, heat pumps, and energy storage. They offer services such as energy audits and cost optimization for energy distribution, as well as green energy purchasing through a tailored cPPA system. With 14 years of experience, Naster focuses on sustainable development and ecological practices.
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 2015-05-01. Active
18 1050 1070 1000 0090 3121 7962- 27 1050 1070 1000 0024 5530 6791
78 1140 1078 0000 4782 7100 1001
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
7 notices recorded in the Court and Commercial Gazette (MSiG).
| Publication date | Event | |
|---|---|---|
| Jul 14, 2026 | Shareholders' meeting convened | |
| Jun 24, 2025 | Shareholders' meeting convened | |
| Jun 20, 2024 | Shareholders' meeting convened | |
| Jun 23, 2023 | Shareholders' meeting convened | |
| Oct 14, 2022 | Commercial Companies Code notice |
Public aid
13 public aid cases recorded, with a total value of $55,288.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 22, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | — | Prezes Banku Gospodarstwa Krajowego | |
| Oct 2, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | — | Prezes Banku Gospodarstwa Krajowego | |
| Apr 9, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | — | Prezes Banku Gospodarstwa Krajowego |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
The following are authorised to make declarations of will on behalf of the company: in the case of a one-person management board – the sole member of the management board independently; and in the case of a multi-member management board – each member of the management board independently, provided that, with respect to declarations of will concerning property rights and obligations exceeding the value of PLN 50,000.00 (fifty thousand zloty 00/100), the President of the Management Board independently or two members of the management board acting jointly are authorised.
Supervisory board
Beneficial owners
| Person | Rights |
|---|---|
Maciej Łukasz Sieracki (45)  | Shareholder of a joint-stock company, 98.5% |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Alt-Energysp. z o.o. | $3,110,232.61 | alt-energy.pl | |
| Energy Onsp. z o.o. | $2,446,806.53 | energy-on.pl | |
| GET Freesp. z o.o. | $2,121,530.79 | getfree.pl | |
| Next Generation Energysp. z o.o. | $1,706,666.57 | ngenergy.pl | |
| Eneparsp. z o.o. | $1,712,258.04 | enepar.pl | |
| Elektro&Solarsp. z o.o. | $1,548,287.95 | elektroandsolar.pl | |
| Novus Energysp. z o.o. | $1,235,002.46 | novusenergy.solutions | |
| Persemsp. z o.o. | $1,222,628.08 | persem.pl | |
| SES Groupsp. z o.o. | $1,176,918.26 | sesgroup.pl | |
| DS Energy Solarsp. z o.o. | $773,422.86 | dsenergy.pl |
Change history
| Date | Event |
|---|---|
| 2023-03-31 | Share capital change (1,000,000.00 PLN → 1,015,176.10 PLN) |
| 2022-10-13 | Address change (Ul. Montażowa 3, 43-400, Bielsko-Biała → Ul. Montażowa 3, 43-300, Bielsko-Biała) |
| 2022-09-08 | Address change (Ul. Żeliwna 38, 40-599, Katowice → Ul. Montażowa 3, 43-400, Bielsko-Biała) |
| 2022-05-26 | Entered in the register |
FAQ
Last updated: 2026-09-09