Overview
Lumen Energy designs and installs photovoltaic systems for homes and businesses in Warsaw and seven Polish regions, including rooftop, ground-mounted and carport installations. It provides on-grid, off-grid and hybrid systems, energy audits, maintenance, and assistance with paperwork and grants; installations come with a 12-year warranty.
- Monday–Saturday
- 8:00–18:00
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 1 of 4 financial statements was filed late (for 2021, 237 days late), 2 not filed.
- 2025not filed
- 202429/04/2025
- 2023not filed
- 2022not filed
- 202109/03/2023
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, city, voivodeship and across Poland in 2024.
Results vs industry
Industry
Offer
- Photovoltaic system design
- Photovoltaic system installation
- Photovoltaic system maintenance
- Photovoltaic system diagnostics
- Photovoltaic system inspections
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 |
|---|---|---|---|
Dawid Trójczakage 29 | 25 | $337.66 | 25% |
Łukasz Paweł Trójczakage 50 | 50 | $675.31 | 50% |
Piotr Rafał Trójczakage 55 | 25 | $337.66 | 25% |
Łukasz Paweł Trójczak, Dawid Trójczak and Piotr Rafał Trójczak hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Dec 21, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $4,334$4,334 | Prezes Polskiej Agencji Rozwoju Przedsiębiorczości |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Sabenergysp. z o.o. | $94,172.07 | sabenergy.pl | ||
| Energesonsp. z o.o. | $93,045.10 | energeson.pl | ||
| Sunversp. z o.o. | $87,220.80 | sunver.pl | ||
| Zoom Energiasp. z o.o. | $54,202.35 | zoomenergia.pl | ||
| Synergy Polandsp. z o.o. | $51,550.61 | synergypoland.com | ||
| Proservesp. z o.o. | $44,605.13 | proserve.com.pl | ||
| Photovoltaik Solarsp. z o.o. | $43,164.38 | photovoltaiksolar.pl | ||
| CM Energysp. z o.o. | $39,878.56 | cm-energy.pl | ||
| Universunsp. z o.o. | $38,717.85 | universun.pl | ||
| Nlooksp. z o.o. | $22,147.05 | nlook.com.pl |
FAQ
Last updated: 2026-04-23
