
Overview
MMS System selects, installs and services renewable energy systems for homes, businesses, housing communities and cooperatives. Its services include solar PV, heat pumps, eco-friendly heating systems, energy storage and electric vehicle chargers; the company has delivered projects across Poland since 2017.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 26 days early.
- 202502/07/2026
- 202422/05/2025
- 202305/07/2024
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
- Heat pumps
- Energy storage systems
- Electric vehicle chargers
- Energy audit
- System design
- Renewable energy system maintenance
Website technology
- Website
- WordPress
- Analytics and marketing
- Google Analytics
- Google Tag Manager
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 |
|---|---|---|---|
Magdalena Ścierzyńskaage 38 | 90 | $2,431.12 | 90% |
Marta Woźniakage 35 | 10 | $270.12 | 10% |
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| Consumer credit intermediary | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| DAJK Maciej Kańczugowskisp. z o.o. | $4,549,426.33 | dajk.pl | ||
| ML Powersp. z o.o. | $3,486,561.67 | mlpower.pl | ||
| MR Energysp. z o.o. | $2,729,207.30 | mrenergy.pl | ||
| El-Wik Mariusz Kośmidersp. k. | $2,165,732.81 | el-wik.pl | ||
| LMB Energysp. z o.o. | $2,109,309.91 | lmbenergy.pl | ||
| APP Energysp. z o.o. | $2,102,023.12 | appenergy.pl | ||
| DMP Systemsp. z o.o. | $1,907,191.39 | dmpsystem.pl | ||
| Zamojska Energiasp. z o.o. | $1,009,348.40 | zamojskaenergia.pl | ||
| PMP Installsp. z o.o. | $972,549.11 | pmp-install.pl | ||
| JM Energysp. z o.o. | $688,354.98 | jm-energy.pl |
FAQ
Last updated: 2026-07-04
