Overview
Onen is a company that provides renewable energy solutions, including photovoltaic systems, heat pumps, and air conditioning services. They also offer services for the construction and design of photovoltaic farms, as well as maintenance and cleaning of solar installations. Additionally, Onen performs earthworks and excavations for installation connections.
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 2021-07-10. Active
16 1090 2590 0000 0001 4829 9711- 73 1090 2590 0000 0001 5279 7060
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 1, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | — | Starosta Powiatu Sieradzkiego | |
| Apr 24, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | — | Starosta Powiatu Sieradzkiego | |
| Oct 4, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | — | Starosta Powiatu Sieradzkiego |
Tenders
1 tender recorded as contractor, with a total value of $499,273.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Oct 18, 2024 | Odnawialne źródła energii bezpieczną alternatywą dla dotychczasowej gospodarki energetycznej Gminy Dubeninki. | $499,273 | Gmina Dubeninki |
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 |
|---|---|---|---|
Piotr Gortat (44) | 25 | $1,350.62 | 25% |
Krzysztof Wojtanka (51) | 25 | $1,350.62 | 25% |
Others | 50 | $2,701.24 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Piotr Gortat (44)  | Other natural person. |
Krzysztof Wojtanka (51) | Other natural person. |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Energy Onsp. z o.o. | $2,446,806.53 | energy-on.pl | |
| Energo Optimasp. z o.o. | $1,953,516.98 | energooptima.com | |
| Multienergiasp. z o.o. | $1,329,344.82 | multienergia.com.pl | |
| Persemsp. z o.o. | $1,222,628.08 | persem.pl | |
| ON Technologysp. z o.o. | $1,126,586.47 | ontechnology.pl | |
| Twoja Energiasp. z o.o. | $1,099,294.92 | twojaenergia.pl | |
| Polski Holding Energii Odnawialnejsp. z o.o. | $791,564.41 | pheo.pl | |
| F Projektsp. z o.o. | $727,143.54 | fprojekt.lit.pl | |
| Link Energysp. z o.o. | $645,919.31 | linkenergy.pl | |
| Elektrosolary.Plsp. z o.o. | $624,027.11 | elektrosolary.pl |
Change history
| Date | Event |
|---|---|
| 2025-06-20 | Name change (Greenm Technology → Onen) |
| 2022-02-14 | Address change (Ul. Władysława Łokietka 3, 98-200, Sieradz → Ul. Henryka Sienkiewicza 3, 98-200, Sieradz) |
| 2021-07-07 | Entered in the register |
FAQ
Last updated: 2026-09-18