Overview
SUN Eko Energy Sp. z o.o. advises on and installs photovoltaic systems for homes and businesses, heat pumps, energy storage systems, and electric vehicle chargers. The company also offers reactive power compensation and free assessments of energy needs.
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2020, 20 days late).
- 202524/06/2026
- 202419/06/2025
- 202329/02/2024
- 202201/04/2023
- 202117/06/2022
- 202004/11/2021
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
Offer
- Photovoltaic systems
- Energy storage systems
- Electric vehicle chargers
- Heat pumps
- Reactive power compensation
- Technical consulting
Website technology
- Website
- WordPress
- Elementor
- Analytics and marketing
- Google Analytics
- Google Tag Manager
Authorized Representatives
Manner of representation
If the management board is a one-person management board, one member of the management board or a commercial proxy is authorised to make declarations on behalf of the company independently. However, if the management board of the company is a multi-member management board, two members of the management board acting jointly, or a member of the management board with a commercial proxy, are authorised to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Artur Marek Stęszewskiage 50 | 8 | $1,080.50 | 80% |
Renata Magdalena Ziaja Stęszewskaage 47 | 2 | $270.12 | 20% |
Artur Marek Stęszewski and Renata Magdalena Ziaja Stęszewska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2016-04-07.
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Solaridsp. z o.o. | $1,628,874.29 | solarid.pl | ||
| Solar Eco Energiasp. z o.o. | $1,518,500.68 | solarecoenergia.pl | ||
| Energia Ekosp. z o.o. | $1,315,354.92 | energiaeko.com | ||
| Persemsp. z o.o. | $1,222,628.08 | persem.pl | ||
| Eko Energia Pvsp. z o.o. | $966,199.94 | ekoenergiapv.pl | ||
| Sunup.Plsp. z o.o. | $889,060.60 | sunup.pl | ||
| DS Energy Solarsp. z o.o. | $552,179.56 | dsenergy.pl | ||
| Freesunsp. z o.o. | $390,157.60 | freesun.pl | ||
| Sundek Energiasp. z o.o. | $357,873.31 | sundek-energia.pl | ||
| Ekoenergia i Automatykasp. z o.o. | $347,464.42 | ekoenergia-automatyka.pl |
Change history
| Date | Event | |
|---|---|---|
| 2018-01-03 | Address change (Ul. Budowlanych 1, 43-300, Bielsko-Biała → Ul. Gazownicza 5/1, 43-300, Bielsko-Biała) | |
| 2016-02-16 | Entered in the register |
FAQ
Last updated: 2026-09-23