Overview
LONG Energy operates in the renewable energy sector, offering photovoltaic installations with Longi panels, heat pumps and building thermal modernization. The company also provides energy storage systems, wood gasification boilers and pellet boilers, with installation, technical support and assistance in obtaining subsidies.
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 2020-05-16. Active
51 1160 2202 0000 0004 6418 1455
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 KNF | Consumer credit intermediary | Active |
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Maciej Jakub Sadowski (41) | 1 | $6,753.11 | 50% |
Mojżesz Paweł Sadowski (36) | 1 | $6,753.11 | 50% |
Maciej Jakub Sadowski and Mojżesz Paweł Sadowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Vostisp. z o.o. | $11,278,179.92 | vosti.pl | ||
| Agrosolar Polskasp. z o.o. | $10,225,015.77 | agrosolar.pl | ||
| Alianssp. z o.o. | $7,694,943.09 | alians-oze.pl | ||
| OZE - BiomarS.A. | $7,013,417.57 | oze-biomar.pl | ||
| Pionier Energiasp. z o.o. | $6,676,231.27 | pionier-energia.pl | ||
| Logistics Packsp. z o.o. | $5,403,728.96 | logisticspack.pl | ||
| Panda Energiasp. z o.o. | $5,217,382.78 | pandaenergia.pl | ||
| Id-Energysp. z o.o. | $4,456,829.74 | id-energy.pl | ||
| Sun Feesp. z o.o. | $3,630,492.22 | sunfee.pl | ||
| Alt-Energysp. z o.o. | $3,110,232.61 | alt-energy.pl |
Change history
| Date | Event | |
|---|---|---|
| 2020-09-03 | Address change (Ul. Władysława Dziewulskiego 39, 87-100, Toruń → Ul. Mazowiecka 52-68, 87-100, Toruń) | |
| 2020-04-21 | Entered in the register |
FAQ
Last updated: 2026-05-19