Overview
Solar-Spec delivers large-scale photovoltaic farms and energy storage systems as a general contractor or subcontractor. It installs PV systems for homes, businesses and industrial plants, and provides commissioning, inspections, diagnostics, monitoring and maintenance for PV systems and IT infrastructure.
Financials
Revenue history (in k)
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 77 days for 2021).
- 202502/07/2026
- 202410/07/2025
- 202317/07/2024
- 202227/06/2023
- 202130/09/2022
- 202015/06/2021
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, region and across Poland in 2025.
Results vs industry
Industry
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 |
|---|---|---|---|
Mariusz Marcin Górskiage 38 | 30 | $405.19 | 30% |
Paweł Kowalskiage 37 | 30 | $405.19 | 30% |
Piotr Wiktor Kowalskiage 61 | 40 | $540.25 | 40% |
Piotr Wiktor Kowalski and Paweł Kowalski hold a combined 70% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2020-10-07.
09 1600 1462 1863 5813 0000 0001
Debt
No entries in the National Debtors Register (KRZ).
Public aid
5 public aid cases recorded, with a total value of $18,551.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Mar 16, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $1,297$1,297 | Prezes Banku Gospodarstwa Krajowego | |
| Mar 17, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $1,306$1,306 | Prezes Banku Gospodarstwa Krajowego | |
| Feb 21, 2024 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,503$1,503 | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 KNF | Consumer credit intermediary | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Solpower Invsp. z o.o. | $689,410.47 | solpower.com.pl | ||
| RP Solarsp. z o.o. | $644,827.92 | rpsolar.pl | ||
| Grupa Solarsp. z o.o. | $611,697.14 | grupasolar.com | ||
| Solaris Energysp. z o.o. | $402,685.97 | solaris.energy | ||
| Energy Sourcesp. z o.o. | $378,349.45 | energysource.pl | ||
| Lets Go Greensp. z o.o. | $373,142.55 | letsgreen.eu | ||
| Recom Solar Engineeringsp. z o.o. | $279,592.03 | recom-solar.pl | ||
| Ggenergysp. z o.o. | $254,417.76 | ggenergy.pl | ||
| Solar-Projectsp. z o.o. | $237,140.68 | solar-project.pl | ||
| BO Solarsp. z o.o. | $168,200.90 | bosolar.pl |
FAQ
Last updated: 2026-07-04