Company lists · Data refreshed October 2026

Top 25 Commercial & industrial solar power system suppliers based in Spain

Name: Commercial & industrial solar power system suppliers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 23, 2026 367 companies tracked

RevenueBase identified 367 company matches for commercial & industrial solar power system suppliers associated with Spain as of October 2026 and tracks 2,406 professional contacts across them, including 214 with verified work emails. Madrid is the largest hub.

This list covers company matches for commercial & industrial solar power system suppliers associated with Spain, 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 October 23, 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 Oct 23, 2026 How this list was built

367Companies

2,406Contacts tracked

214Verified emails

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The 25 largest commercial & industrial solar power system suppliers based in Spain

Ranked by team size

Top 25 of 367 company matches for commercial & industrial solar power system suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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	ESR Energy Solutions	Exact match	Sant Boi De Llobregat, SpainHQ recorded Oct 23, 2026	51-200	139 contacts →
	Exact match “Somos ESR Energy Solutions y llevamos más de 10 años llevando la energía solar a miles de hogares.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2	Autosolar Energy Solutions	Exact match	Alcàsser, SpainHQ recorded Oct 23, 2026	51-200	114 contacts →
	Exact match “AutoSolar es la tienda solar líder en España.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3	POWEN	Exact match	Madrid, SpainHQ recorded Oct 23, 2026	51-200	105 contacts →
	Exact match “En POWEN Somos los especialistas en energía solar fotovoltaica para los clientes que desean una alternativa energética basada en el ahorro, respeto por el medio ambiente y el uso…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4	Baywa R.E. Solar Distribution ES	Exact match	Barcelona, SpainHQ recorded Oct 23, 2026	51-200	57 contacts →
	Exact match “Electricidad y sol: lo que nos representa.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5	LRP Energy	Exact match	Madrid, SpainHQ recorded Oct 23, 2026	201-500	52 contacts →
	Exact match “Apostando por soluciones ecológicas, ofrecemos servicios que proporcionan independencia energética.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6	Solar360 DE Repsol Y Movistar	Exact match	Madrid, SpainHQ recorded Oct 23, 2026	11-50	51 contacts →
	Exact match “Esto es inteligencia solar En Repsol y Movistar hemos unido nuestra experiencia en innovación y tecnología para crear una nueva solución de autoconsumo.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7	Norsol Energía Solar	Exact match	Burgos, SpainHQ recorded Oct 23, 2026	51-200	41 contacts →
	Exact match “Fundada en 2006 Norsol es una compañía especializada en energía solar fotovoltaica.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8	Suministros Orduña SL	Exact match	Torrijos, SpainHQ recorded Oct 23, 2026	11-50	40 contacts →
	Exact match “Official Distributor LORENTZ, SMA, REC, Victron Energy, Renusol, TAB, Schneider Electric, Hoppecke, Trojan-RE, and Ingeteam.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9	Solenver Soluciones Energéticas	Exact match	Sudanell, SpainHQ recorded Oct 23, 2026	11-50	24 contacts →
	Exact match “SOLENVER está formado por un equipo cualificado y con amplia experiencia en el sector energético.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10	Quetzal Ingeniería	Exact match	Alicante, SpainHQ recorded Oct 23, 2026	1-10	24 contacts →
	Exact match “Tenemos un método, lo hemos conseguido, proyectamos y legalizamos cualquier instalación fotovoltaica de una manera eficaz y rápida.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11	Plug & Play Energy	Exact match	11, SpainHQ recorded Oct 23, 2026	11-50	23 contacts →
	Exact match “Somos una empresa española dedicada a la distribución de sistemas fotovoltaicos para aisladas, revamping o autoconsumo.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12	Techno SUN	Exact match	Paterna, SpainHQ recorded Oct 23, 2026	11-50	23 contacts →
	Exact match “Distribuidores mayoristas especializados en energía solar fotovoltaica.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13	Seis Solar Fotovoltaica	Exact match	Móstoles, SpainHQ recorded Oct 23, 2026	11-50	20 contacts →
	Exact match “Distribuimos módulos solares, inversores fotovoltaicos, baterías, cargadores EV, estructuras y todo lo necesario para el instalador fotovoltaico.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14	Energy Intersol	Exact match	Elche, SpainHQ recorded Oct 23, 2026	11-50	19 contacts →
	Exact match “Energy Intersol, S.L.\| Energía Solar con Futuro desde Elche, Alicante Impulsamos el cambio hacia un mundo más limpio, sostenible y autosuficiente.** En Energy Intersol, somos…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15	Silvasol, S.A	Exact match	Jávea, SpainHQ recorded Oct 23, 2026	11-50	18 contacts →
	Exact match “Nuestra empresa es pionera en España en el aprovechamiento de la energía solar, sector en el que se inició su actividad en 1972.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16	MASPV	Exact match	Madrid, SpainHQ recorded Oct 23, 2026	11-50	17 contacts →
	Exact match “Solar Energy Experts ¿Sabes que puedes tener energía solar sin inversión inicial?” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17	EL Almacén Fotovoltaico	Exact match	Churriana De La Vega, SpainHQ recorded Oct 23, 2026	11-50	16 contacts →
	Exact match “La tienda On-line de material para instalaciones fotovoltaicas y autoconsumo.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18	Elèctrica Ferrer	Exact match	Muro, SpainHQ recorded Oct 23, 2026	51-200	14 contacts →
	Exact match “Profesionales de confianza” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19	Soleme SL	Exact match	Móstoles, SpainHQ recorded Oct 23, 2026	11-50	13 contacts →
	Exact match “En Soleme SL somos distribuidor y partner especializado en soluciones fotovoltaicas integrales, con foco en sistemas de acumulación de energía para proyectos residenciales e…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20	Soyrenovable Soluciones DE Energía Solar Para Empresas	Exact match	Madrid, SpainHQ recorded Oct 23, 2026	11-50	12 contacts →
	Exact match “En SoyRenovable ayudamos a empresas, industrias y naves logísticas a reducir sus costes energéticos mediante soluciones fotovoltaicas diseñadas a medida.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21	Alfa Global	Exact match	Valencia, SpainHQ recorded Oct 23, 2026	11-50	9 contacts →
	Exact match “Somos una empresa con más de 25 años en el sector, especializada en el diseño de proyectos, tramitación, instalación y mantenimiento de instalaciones solares fotovoltaicas y…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22	Praxia PV Mounting Systems	Exact match	Oviedo, SpainHQ recorded Oct 23, 2026	11-50	8 contacts →
	Exact match “below] Fixed Photovoltaic Structures.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23	Soletec Proyectos E Instalaciones	Exact match	Valencia, SpainHQ recorded Oct 23, 2026	11-50	8 contacts →
	Exact match “En SOLETEC, somos expertos con más de 20 años de experiencia en el sector eléctrico y fotovoltaico.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24	Onalter	Exact match	Laguna De Duero, SpainHQ recorded Oct 23, 2026	11-50	8 contacts →
	Exact match “Soluciones fotovoltaicas a tu medida.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25	Betielek Soluciones Renovables Y Eléctricas Para Hogares Y Empresas	Exact match	Basauri, SpainHQ recorded Oct 23, 2026	11-50	7 contacts →
	Exact match “En Betielek llevamos desde 2013 instalando soluciones energéticas para quienes buscan ahorrar, cuidar el planeta y ganar independencia energética.” Recorded in the RevenueBase company graph · Oct 23, 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 “commercial & industrial solar power system suppliers”. 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 367 commercial & industrial solar power system suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 214 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial & industrial solar power system suppliers based in Spain at a glance

As of Oct 23, 2026

8.9%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

11.7%Largest-city concentration · Madrid

Oct 23, 2026Page data refreshed

Companies by employee count

1-10

202

11-50

135

51-200

201-500

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 367 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 Spain whose business descriptions match “commercial & industrial solar power system suppliers” 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 214 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 October 23, 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 “commercial & industrial solar power system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial & industrial solar power system suppliers are there based in Spain?

RevenueBase identified 367 company matches for commercial & industrial solar power system suppliers associated with Spain as of October 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?

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

Which city has the most commercial & industrial solar power system suppliers?

Madrid leads with 43 company records, followed by Barcelona (19) and Valencia (18).

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 214 professional contacts with verified work emails tracked across these 367 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 October 23, 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.