Company lists · Data refreshed November 2026

Top 25 Off-grid power system manufacturers based in Spain

RevenueBase identified 327 company matches for off-grid power system manufacturers associated with Spain as of November 2026 and tracks 10,295 professional contacts across them, including 2,641 with verified work emails. Madrid is the largest hub.

This list covers company matches for off-grid power system manufacturers 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 November 6, 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 Nov 6, 2026 How this list was built
327Companies
10,295Contacts tracked
2,641Verified emails
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The 25 largest off-grid power system manufacturers based in Spain

Ranked by team size
Top 25 of 327 company matches for off-grid power system manufacturers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZamudio, SpainHQ recorded Nov 6, 20261,001-5,0002,763 contacts →

Exact match

“Ingeteam is made up of a team of more than 3,500 people in 15 countries, with more than 80 years of experience providing creative solutions to specific problems to electrify…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLlíria, SpainHQ recorded Nov 6, 20261,001-5,0002,245 contacts →

Exact match

“Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDerio, SpainHQ recorded Nov 6, 20261,001-5,0001,124 contacts →

Exact match

“We are experts in customized and high-tech electrical solutions for your challenges At Ormazabal we design and manufacture solutions aimed at digitalizing the electrical grid to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 2026501-1,000747 contacts →

Exact match

“The on-demand energy producer empowering ever-changing lives Grenergy is a Spanish multinational clean energy producer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Javier, SpainHQ recorded Nov 6, 2026501-1,000332 contacts →

Exact match

“HIMOINSA is a global corporation that designs, manufactures and distributes power generation equipment worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLugo, SpainHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“Norvento is a Renewable Energy and Technology family business with a Spanish capital structure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSant Boi De Llobregat, SpainHQ recorded Nov 6, 202651-200140 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDos Hermanas, SpainHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“CEN Solutions specializes in the design, development, and implementation of electrical equipment and turnkey solutions for the energy, petrochemical, industrial, aerospace, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLasarte-oria, SpainHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Jema Energy designs and manufactures static power converters for the following sectors- Power Generation, Oil & Gas, Transmission & Distribution Dynamic Reactive Power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPaterna, SpainHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Hybrid Energy Storage Solution Ltd.(hereinafter called HESS Ltd.) is a technological solution provider, pioneer in creating hybrid energy storage solutions (HESS), optimized in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPuzol, SpainHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Welcome to the new energy model.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5052 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Apostando por soluciones ecológicas, ofrecemos servicios que proporcionan independencia energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSalteras, SpainHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Empresa de planificación y ejecución de instalaciones fotovoltaicas (para autoconsumo, aisladas o de bombeo solar)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchValencia, SpainHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Umbrella Global Energy is a global investment company focused on key sectors such as solar energy, e-mobility, and technology, with an integrated approach spanning the entire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSanta Perpetua De Mogoda, SpainHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Vector Energy es una empresa líder en automatización, control industrial, energías renovables y eficiencia energética con más de 25 años de experiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Acercamos la energía renovable a tu hogar: Construimos un nuevo modelo de relación entre la energía y las personas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLa Muela, SpainHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“We are a company specialised in customised energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSant Cugat Del Vallés, SpainHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,00026 contacts →

Exact match

“Established in 2005, Solis is one of the most experienced and largest manufacturers of PV string inverters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Verdian is a European Independent Power Producer backed by Nuveen Infrastructure, active in the development, construction, management and long-term optimisation of renewable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match11, SpainHQ recorded Nov 6, 202611-5025 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSudanell, SpainHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“SOLENVER está formado por un equipo cualificado y con amplia experiencia en el sector energético.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCullar Vega, SpainHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“En Solar Europe llevamos más de 20 años impulsando la transición energética con soluciones que combinan innovación, excelencia técnica y compromiso con la sostenibilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPaterna, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Distribuidores mayoristas especializados en energía solar fotovoltaica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 327 off-grid power system manufacturers based in Spain

See the full list, filter by size, metro and specialty, and access 2,641 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Off-grid power system manufacturers based in Spain at a glance

As of Nov 6, 2026
25.7%Verified-email coverage
31.5Average contacts per company
11-50Median size (employees)
15.3%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
119
51-200
25
201-500
8
501-1,000
5
1,001-5,000
8
5,001-10,000
1

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 327 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 “off-grid power system manufacturers” 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 2,641 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 November 6, 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.

Off-grid power system manufacturers by metro

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 “off-grid power system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many off-grid power system manufacturers are there based in Spain?

RevenueBase identified 327 company matches for off-grid power system manufacturers associated with Spain as of November 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?

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

Which city has the most off-grid power system manufacturers?

Madrid leads with 50 company records, followed by Barcelona (19) and Valencia (14).

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 2,641 professional contacts with verified work emails tracked across these 327 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 November 6, 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.