Company lists · Data refreshed September 2026

Top 25 Solar battery technology companies based in Spain

Name: Solar battery technology companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 174 companies tracked

RevenueBase identified 174 solar battery technology companies headquartered in Spain as of September 2026 and tracks 4,275 professional contacts across them, including 1,172 with verified work emails. Madrid is the largest hub.

This list covers solar battery technology companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

174Companies

4,275Contacts tracked

1,172Verified emails

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The 25 largest solar battery technology companies based in Spain

Ranked by team size

Top 25 of 174 solar battery technology companies based in Spain, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to solar battery technology companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Power Electronics	Partial evidence	Llíria, SpainHQ checked Sep 16, 2026	1,001-5,000	2,007 contacts →
	Partial evidence “Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.” Source: RevenueBase Database · checked Sep 16, 2026
2	Grenergy	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	501-1,000	699 contacts →
	Indirect evidence “The on-demand energy producer empowering ever-changing lives Grenergy is a Spanish multinational clean energy producer.” Source: RevenueBase Database · checked Sep 16, 2026
3	Gransolar Group	Partial evidence	Alcobendas, SpainHQ checked Sep 16, 2026	1,001-5,000	295 contacts →
	Partial evidence “Gransolar is a group of vertically integrated companies specialized in photovoltaic solar energy.” Source: RevenueBase Database · checked Sep 16, 2026
4	Hesstec Hybrid Energy Storage Solutions LTD	Partial evidence	Paterna, SpainHQ checked Sep 16, 2026	11-50	61 contacts →
	Partial evidence “Hybrid Energy Storage Solution Ltd.(hereinafter called HESS Ltd.) is a technological solution provider, pioneer in creating hybrid energy storage solutions (HESS), optimized in…” Source: RevenueBase Database · checked Sep 16, 2026
5	Ampere Energy	Indirect evidence	Puzol, SpainHQ checked Sep 16, 2026	51-200	56 contacts →
	Indirect evidence “Welcome to the new energy model.” Source: RevenueBase Database · checked Sep 16, 2026
6	Cegasa Energía, S.L.U	Indirect evidence	Miñano - Vitoria, SpainHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “CEGASA Energía, founded in 1934, is the European leader in designing and manufacturing energy storage solutions.” Source: RevenueBase Database · checked Sep 16, 2026
7	LRP Energy	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	201-500	52 contacts →
	Indirect evidence “Apostando por soluciones ecológicas, ofrecemos servicios que proporcionan independencia energética.” Source: RevenueBase Database · checked Sep 16, 2026
8	Beeplanet Factory	Indirect evidence	Orkoien, SpainHQ checked Sep 16, 2026	11-50	41 contacts →
	Indirect evidence “At BeePlanet Factory, we offer sustainable energy storage solutions.” Source: RevenueBase Database · checked Sep 16, 2026
9	Vector Energy	Indirect evidence	Santa Perpetua De Mogoda, SpainHQ checked Sep 16, 2026	11-50	36 contacts →
	Indirect evidence “Vector Energy es una empresa líder en automatización, control industrial, energías renovables y eficiencia energética con más de 25 años de experiencia.” Source: RevenueBase Database · checked Sep 16, 2026
10	SMA Ibérica	Indirect evidence	Sant Cugat Del Vallés, SpainHQ checked Sep 16, 2026	11-50	33 contacts →
	Indirect evidence “Energy that Changes El Grupo SMA, con un volumen de ventas de 1904 millones de euros en el año 2023, es la principal empresa de inversores fotovoltaicos a escala mundial, un…” Source: RevenueBase Database · checked Sep 16, 2026
11	Techno SUN	Partial evidence	Paterna, SpainHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Distribuidores mayoristas especializados en energía solar fotovoltaica.” Source: RevenueBase Database · checked Sep 16, 2026
12	MASPV	Partial evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “Solar Energy Experts ¿Sabes que puedes tener energía solar sin inversión inicial?” Source: RevenueBase Database · checked Sep 16, 2026
13	Sonnen Spain	Indirect evidence	Olot, SpainHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “La energía limpia y asequible para todos es uno de los mayores desafíos de nuestro tiempo.” Source: RevenueBase Database · checked Sep 16, 2026
14	Seis Solar Fotovoltaica	Partial evidence	Móstoles, SpainHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Distribuimos módulos solares, inversores fotovoltaicos, baterías, cargadores EV, estructuras y todo lo necesario para el instalador fotovoltaico.” Source: RevenueBase Database · checked Sep 16, 2026
15	Chint Energy	Partial evidence	El Prat De Llobregat, SpainHQ checked Sep 16, 2026	501-1,000	14 contacts →
	Partial evidence “Chint Energy, fundada en 2011 en Barcelona, es filial de Chint Solar Zhejiang (Grupo Chint).” Source: RevenueBase Database · checked Sep 16, 2026
16	Soleme SL	Indirect evidence	Móstoles, SpainHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “En Soleme SL somos distribuidor y partner especializado en soluciones fotovoltaicas integrales, con foco en sistemas de acumulación de energía para proyectos residenciales e…” Source: RevenueBase Database · checked Sep 16, 2026
17	Silvasol, S.A	Partial evidence	Jávea, SpainHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “Nuestra empresa es pionera en España en el aprovechamiento de la energía solar, sector en el que se inició su actividad en 1972.” Source: RevenueBase Database · checked Sep 16, 2026
18	ENDEF	Strong evidence	Zaragoza, SpainHQ checked Sep 16, 2026	11-50	12 contacts →
	Strong evidence “ENDEF is a company born in 2012 that is committed to solar technological innovation through the offer of innovative solutions focused on renewable energies and energy efficiency.” Source: RevenueBase Database · checked Sep 16, 2026
19	Pebblex	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “En Pebblex diseñamos y desplegamos sistemas de almacenamiento energético que hacen la transición renovable posible.” Source: RevenueBase Database · checked Sep 16, 2026
20	Añadete Group SL	Partial evidence	Antequera, SpainHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “En Añadete Group, nos dedicamos a impulsar la revolución solar, brindando soluciones fotovoltaicas a empresas y hogares.” Source: RevenueBase Database · checked Sep 16, 2026
21	Ethical Power Spain	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “Ethical Power Spain is a group company of Ethical Power Group.” Source: RevenueBase Database · checked Sep 16, 2026
22	Solarc Innovative Solarprodukte Gmbh	Partial evidence	Madrid, SpainHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “SOLARC develops, produces and distributes high-quality, high-technology, innovative low power photovoltaic devices.” Source: RevenueBase Database · checked Sep 16, 2026
23	Isgeneration Intelligent Systems Generation	Indirect evidence	Puebla De Vallbona, SpainHQ checked Sep 16, 2026	1-10	7 contacts →
	Indirect evidence “En Intelligent Systems Generation SLU, somos líderes en la distribución de soluciones fotovoltaicas avanzadas.” Source: RevenueBase Database · checked Sep 16, 2026
24	Bonobo Energy	Partial evidence	Córdoba, SpainHQ checked Sep 16, 2026	1-10	7 contacts →
	Partial evidence “Especialistas en energía solar fotovoltaica y recarga de vehículo eléctrico.” Source: RevenueBase Database · checked Sep 16, 2026
25	Solwatia	Indirect evidence	Murcia, SpainHQ checked Sep 16, 2026	1-10	6 contacts →
	Indirect evidence “La #EnergíaVerde es el presente y el futuro, por ello en #Solwatia llevamos la energía del sol a hogares, empresas y explotaciones agrícolas.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: solar battery technology companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names solar battery technology companies.
Partial evidence: Its own public description names part of solar battery technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar battery technology companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 174 solar battery technology companies based in Spain

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Solar battery technology companies based in Spain at a glance

As of Sep 16, 2026

27.4%Verified-email coverage

24.6Average contacts per company

11-50Median size (employees)

21.8%Largest-city concentration · Madrid

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 174 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among solar battery technology companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “solar battery technology companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names solar battery technology companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among solar battery technology companies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,172 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Solar battery technology companies by metro

Solar battery technology companies in Madrid38

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names solar battery technology companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many solar battery technology companies are there based in Spain?

RevenueBase identified 174 solar battery technology companies headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Power Electronics, headquartered in Lliria, tops this list with the largest team on record.

Which city has the most solar battery technology companies?

Madrid leads with 38 headquartered companies, followed by Barcelona (8) and Paterna (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,172 verified decision-maker contacts tracked across these 174 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.