Overview
Solar-Project is a leader in the field of photovoltaic installations, providing solar energy solutions for businesses, homes, and agriculture. The company specializes in modern photovoltaic systems and has completed thousands of installations over the years. They also offer solar farms as part of their services.
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
News
Solar-Project and Stokrotka – long-term cooperation in photovoltaics for business
Solar-Project again among Forbes Diamonds 2026
Grants for energy storage in Łódź Voivodeship 2026-2027 – up to PLN 25,000 support for prosumers
Home energy storage – how to pay less without waiting for subsidies?
Mandatory EMS system for energy storage subsidies. What do the new rules mean for prosumers?
Another year with the SolarEdge Recommended Installer certificate!
Industry
Bank accounts
Registered as a VAT taxpayer on 2018-02-08. Active
21 1020 4027 0000 1102 1797 0611
24 1750 0012 0000 0000 3882 4503
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.
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 |
|---|---|---|---|
Marta Kowalska (35) | 10 | $135.06 | 10% |
Jakub Bartłomiej Kowalski (35) | 90 | $1,215.56 | 90% |
Jakub Bartłomiej Kowalski and Marta Kowalska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Jakub Bartłomiej Kowalski (35)  | Shareholder of a limited liability company, 4500.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Grupa Solarsp. z o.o. | $611,697.14 | grupasolar.com | |
| Solaris Energysp. z o.o. | $402,685.97 | solaris.energy | |
| Smart House Energysp. z o.o. | $357,747.13 | smarthouse-energy.pl | |
| Solightsp. z o.o. | $312,522.28 | solight.pl | |
| Solegosp. z o.o. | $300,339.94 | solego.pl | |
| Exeliqsp. z o.o. | $182,960.90 | exeliq.pl | |
| Solar Upsp. z o.o. | $172,397.34 | solarup.pl | |
| Ecoenergiasp. z o.o. | $139,258.22 | ecoenergia24.pl | |
| EKO Logikasp. z o.o. | $127,598.81 | eko-logika.pl | |
| Projektozesp. z o.o. | $103,433.35 | projektoze.com |
FAQ
Last updated: 2026-07-17