Company lists · Data refreshed September 2026

Top 25 Renewable energy storage solutions based in Poland

Name: Renewable energy storage solutions based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 135 companies tracked

RevenueBase identified 135 company matches for renewable energy storage solutions associated with Poland as of September 2026 and tracks 1,264 professional contacts across them, including 447 with verified work emails. Warsaw is the largest hub.

This list covers company matches for renewable energy storage solutions associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

135Companies

1,264Contacts tracked

447Verified emails

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The 25 largest renewable energy storage solutions based in Poland

Ranked by team size

Top 25 of 135 company matches for renewable energy storage solutions based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Polenergia	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	501-1,000	258 contacts →
	Exact match “Polenergia is the largest privately-owned Polish energy group, consisting of vertically integrated companies operating in the areas of renewable and low-emission energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Impact Clean Power Technology S.A	Exact match	Pruszkow, PolandHQ recorded Sep 17, 2026	201-500	180 contacts →
	Exact match “Impact Clean Power Technology SA jest wiodącym producentem systemów bateryjnych dla transportu publicznego, robotów AGV i stacjonarnych magazynów energii.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Hymon Powered By Kajima	Exact match	Tarnów, PolandHQ recorded Sep 17, 2026	201-500	112 contacts →
	Exact match “Since 2011, Hymon has been shaping the green energy market in Poland, contributing to ecological transformation and sustainable development.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Esoleo	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	201-500	64 contacts →
	Exact match “ESOLEO jest częścią Grupy Polsat Plus.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	VOSTI	Exact match	Lublin, PolandHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Dołącz do #VostiTeam!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	NEO Energy Group	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Neo Energy Group (NEG) is a developer and operator of renewable energy sources active in the market since 2004.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Northvolt Poland	Exact match	Gdańsk, PolandHQ recorded Sep 17, 2026	201-500	31 contacts →
	Exact match “Hej!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Solarspot SA	Exact match	Poznań, PolandHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “SolarSpot SA Jesteśmy jednym z liderów na rynku OZE: sprawdzonym i polecanym partnerem dla biznesu oraz instytucji publicznych.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Copernic	Exact match	Kraków, PolandHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Działamy w sektorze OZE od 2020 r.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	BREWA	Exact match	Kalisz, PolandHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Zapewniamy SAMOWYSTARCZALNOŚĆ dla Twojego domu i firmy poprzez wykorzystanie fotowoltaiki, pomp ciepła, magazynów energii czy stacji ładowania samochodów elektrycznych.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Photomate Polska	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Od 2008 roku Photomate zajmuje znaczącą pozycję na rynku energii odnawialnej w Europie Środkowej, Wschodniej i Północnej, a także na Kaukazie i w Azji Środkowej.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Volta Polska	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Our mission: We support businesses and local authorities in decarbonisation by offering cPPA (corporate PPA) and SaaS (Solar as a Service) contracts, which secure a direct…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	EMU Sp. Z O.O. Sp.K	Exact match	Gdańsk, PolandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “EMU jest jednym z największych w Europie Środkowo-Wschodniej producentów i dostawców kompleksowych rozwiązań z zakresu magazynów energii, baterii, akumulatorów i ogniw do…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Marsun Solar Energy I	Exact match	Suchorzew, PolandHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Marsun Solar Energy I to uznany dystrybutor nowoczesnych technologii w obszarze odnawialnych źródeł energii, specjalizujący się w rozwiązaniach do magazynowania i zarządzania…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Gama OZE	Exact match	Wrocław, PolandHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Nasza oferta obejmuje szeroki wachlarz nowoczesnych rozwiązań z zakresu OZE, w tym: Instalacje paneli fotowoltaicznych, które zmniejszą Twoje rachunki za prąd i przyczynią się do…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Generpol	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “MIKROSIECI, SYSTEMY WYTWARZANIA i MAGAZYNOWANIA ENERGII.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Astralhome	Exact match	Gdańsk, PolandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Astralhome to firma specjalizująca się w dostarczaniu zaawansowanych, innowacyjnych a jednocześnie bezpiecznych rozwiązań z zakresu energii odnawialnej, w tym paneli…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Twinio Energy	Exact match	Kraków, PolandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “TwinIO Energy is dedicated to the use of technology to solve problems for the efficient and sustainable use of power consumption and generation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Memodo PL	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	51-200	3 contacts →
	Exact match “Memodo is one of the leading photovoltaic distributors and a leader in energy storage.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Grupa Stay-On	Exact match	Warsaw, PolandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Zajmujemy się przede wszystkim zaawansowanymi analizami, doradztwem i projektami inwestycji dotyczących magazynowania energii.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Kesco Energy Sp. Z O.O	Exact match	Wrocław, PolandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “100% Renewable Energies Energia Odnawialna na 100% 100 % Erneuerbare Energien” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	SKB Energy	Exact match	Radomsko, PolandHQ recorded Sep 17, 2026	501-1,000	1 contacts →
	Exact match “SKB ENERGY to firma technologiczna z Grupy SKB, specjalizująca się w odnawianych źródłach energii, w szczególności fotowoltaice, energii wiatrowej, magazynowaniu energii, pompach…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	4en	Exact match	Sękocin Nowy, PolandHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match “4en S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Green Union	Exact match	Żelazna, PolandHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Jesteśmy lokalnymi specjalistami działającymi w obszarze odnawialnych źródeł energii.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Amalfi Invest	Exact match	Suchy Las, PolandHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Rozwijamy projekty, projektujemy, budujemy, inwestujemy w odnawialne źródła energii (fotowoltaika, elektrownie wiatrowe oraz magazyny energii).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “renewable energy storage solutions”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 135 renewable energy storage solutions based in Poland

See the full list, filter by size, metro and specialty, and access 447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy storage solutions based in Poland at a glance

As of Sep 17, 2026

35.4%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

19.3%Largest-city concentration · Warsaw

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 135 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Poland whose business descriptions match “renewable energy storage solutions” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 447 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “renewable energy storage solutions”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy storage solutions are there based in Poland?

RevenueBase identified 135 company matches for renewable energy storage solutions associated with Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Polenergia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy storage solutions?

Warsaw leads with 26 company records, followed by Gdansk (7) and Krakow (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 447 professional contacts with verified work emails tracked across these 135 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.