
Overview
Marven Solar is a B2B wholesaler and retailer supplying installation companies with components for the renewable energy industry. Its range includes photovoltaic panels, inverters, energy storage systems, mounting structures, AC/DC protection, electrical accessories, optimizers, carports and air conditioners.
Financials
Revenue history
Filing timeliness
2 of 6 financial statements were filed late (the longest delay 715 days for 2023), 2 not filed.
- 202510/07/2026
- 202430/06/2026
- 202330/06/2026
- 2022not filed
- 2021not filed
- 202013/07/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
News

Free Sigenergy Training | Piła | October 1, 2026

Free FoxESS Training | September 11, 2026

Sigenergy – Free Training for Installers | September 24, 2026

Free Marven Solar x Sigenergy Training | July 23, 2026 | Szczecin

Free GoodWe Training for Installers – May 28, 2026

We Are Touring Poland with Sigenergy!
Industry
Offer
- Photovoltaic panels
- Energy storage systems
- Inverters
- Mounting structures
- Electrical protection devices
- Air conditioners
- Electrical accessories
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Analytics and marketing
- Google Tag Manager
Authorized Representatives
Manner of representation
In the case of a one-person management board, declarations on behalf of the company are made by the President of the Management Board, and in the case of a multi-member management board, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Szymon Masłoage 31 | 37 | $999.46 | 74% |
Jędrzej Zającage 29 | 10 | $270.12 | 20% |
Others | 3 | $81.04 | 6% |
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Jan 16, 2025 | Dissolution without liquidation opened |
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Ren-ElP.S.A. | $2,362,188.61 | ren-el.pl | ||
| Envertosp. z o.o. | $1,656,930.90 | enverto.pl | ||
| Voltspotsp. z o.o. | $1,070,080.41 | voltspot.pl | ||
| Sunergosp. z o.o. | $920,979.49 | sunergo.pl | ||
| Smart House Energysp. z o.o. | $357,747.13 | smarthouse-energy.pl | ||
| Solar-Projectsp. z o.o. | $237,140.68 | solar-project.pl | ||
| Inter-Ekosp. z o.o. | $151,696.91 | inter-eko.pl | ||
| Sunecohousesp. z o.o. | $62,063.25 | sunecohouse.pl | ||
| Nlooksp. z o.o. | $22,147.05 | nlook.com.pl | ||
| Solar Montazsp. z o.o. | $9,568.06 | solargroup.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-11-07 | Address change (Poznań → Aleja Grunwaldzka 472, 80-309, Gdańsk) | |
| 2025-11-07 | Name change (Cleo Capital → Marven Solar) | |
| 2025-11-07 | PKD change (Removed: 43.22.Z, 43.29.Z, 46.1, 46.5, 46.6, 46.7, 46.90.Z, 47.54.Z; Added: 42.22.Z, 42.99.Z, 46.50.Z, 46.83.Z, 47.40.Z, 47.91.Z, 47.92.Z, 68.20.Z) | |
| 2024-07-11 | Address change (Ul. Święty Marcin 29/8, 61-806, Poznań → Poznań) | |
| 2022-02-03 | PKD change (Removed: 32, 41, 45, 47, 52, 55, 68, 73, 77, 82.11.Z; Added: 43.21.Z, 43.22.Z, 43.29.Z, 46.1, 46.5, 46.6, 46.7, 46.90.Z, 47.54.Z) |
FAQ
Last updated: 2026-07-16
