Company lists · Data refreshed November 2026

Top 25 Power systems integrators based in Spain

RevenueBase identified 333 company matches for power systems integrators associated with Spain as of November 2026 and tracks 7,192 professional contacts across them, including 1,082 with verified work emails. Madrid is the largest hub.

This list covers company matches for power systems integrators 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 5, 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 5, 2026 How this list was built
333Companies
7,192Contacts tracked
1,082Verified emails
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The 25 largest power systems integrators based in Spain

Ranked by team size
Top 25 of 333 company matches for power systems integrators based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchDerio, SpainHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchMungia, SpainHQ recorded Nov 5, 20261,001-5,0001,119 contacts →

Exact match

“The Arteche Group, with 75 years of experience in the electric power industry, offers high-tech solutions and equipment, with a complete range of instrument transformers…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchZamudio, SpainHQ recorded Nov 5, 2026201-500324 contacts →

Exact match

“ZIV Aplicaciones y Tecnología S.L.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchA Coruña, SpainHQ recorded Nov 5, 2026201-500138 contacts →

Exact match

“LA EMPRESA Y SUS VALORES Osmos tiene por misión la prestación de servicios eléctricos, abarcando la instalación desde su concepción, realizando el montaje y manteniendo las…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchDos Hermanas, SpainHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
6Exact matchVitoria-gasteiz, SpainHQ recorded Nov 5, 202651-200102 contacts →

Exact match

“igor entered the market in 1998 as a technology company in the power electronics sector with a ground-breaking vision with respect to the traditional framework of the industry…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchProvince Of A Coruña, SpainHQ recorded Nov 5, 202651-20085 contacts →

Exact match

“SARPEL Ingeniería, del Grupo Energy Technologies, está especializada en el desarrollo de instalaciones eléctricas de alta y baja tensión, instalaciones de control y automatización…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSalamanca, SpainHQ recorded Nov 5, 202651-20077 contacts →

Exact match

“Meins is a leading supplier of disruptive and precast solutions in the Renewable Energy, Data Center, and Mobility sectors, specializing in the supply and integration of HV…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 5, 2026201-50069 contacts →

Exact match

“Dipicell es una empresa de servicios industriales especializada en electricidad, instrumentación, sistemas de control y medio ambiente.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBilbao, SpainHQ recorded Nov 5, 202651-20066 contacts →

Exact match

“At Fanox, we excel in designing and manufacturing protection and control devices for low and medium-voltage applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchToledo., SpainHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“Over 45 years endorse us in the Power Sector with advanced solutions in the manufacture and distribution of electrical equipment for medium and high voltage.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchBoadilla Del Monte, SpainHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“Tecmelec es una empresa especializada en integrar servicios de ingeniería para instalaciones eléctricas en proyectos singulares.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchFuenlabrada, SpainHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMasamagrell, SpainHQ recorded Nov 5, 202651-20055 contacts →

Exact match

“Iberapa manufacturer of high voltage electrical control and protection equipment: distribution overhead lines, AT MT substations, secondary transformer stations, wind farms…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAlmería, SpainHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“Proporcionamos un servicio integral que abarca desde el diseño e ingeniería hasta el mantenimiento de instalaciones pasando por todas las fases de asesoramiento, obra, ejecución y…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNáquera, SpainHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“VIDAL AC nace a principios de esta década con el objetivo de llevar a cabo proyectos de ingeniería que ayuden a mejorar y transformar los sectores energéticos e industriales…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSiero, SpainHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Electricidad Llano se crea en el año 1990 para dar servicio a las crecientes necesidades en instalaciones eléctricas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchArgentona, SpainHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“CINERGIA is the result of over 15 years of experience of our technical staff in the conception, design, manufacture and commissioning of customized power electronics solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchEl Salobral, SpainHQ recorded Nov 5, 202611-5037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLa Roca Del Vallès, SpainHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“Hager Group figura entre los proveedores líderes en soluciones y servicios para instalaciones eléctricas en el sector residencial, terciario e industrial.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCoslada, SpainHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“SIERRA Ingeniería Eléctrica empresa de reconocida trayectoria en los sectores de las instalaciones eléctricas, especiales, ingeniería, mantenimiento y montaje de cuadros…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchTarragona, SpainHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Hemos desarrollado nuestro portafolio de actividades incorporando diseño, fabricación y reparación de tarjetas electrónicas, ensayos en máquinas rotativas, interruptores…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchGijón, SpainHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“En P&D Automatización nos dedicamos a desarrollar, instalar y mantener sistemas de automatización y control y de distribución eléctrica.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBuñol, SpainHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Ingeniería de detalle.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchViladecavalls, SpainHQ recorded Nov 5, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 333 power systems integrators based in Spain

See the full list, filter by size, metro and specialty, and access 1,082 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power systems integrators based in Spain at a glance

As of Nov 5, 2026
15.0%Verified-email coverage
21.6Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Madrid
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
119
11-50
148
51-200
46
201-500
9
501-1,000
1
1,001-5,000
3

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 333 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 “power systems integrators” 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 1,082 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 5, 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 “power systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power systems integrators are there based in Spain?

RevenueBase identified 333 company matches for power systems integrators 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?

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

Which city has the most power systems integrators?

Madrid leads with 30 company records, followed by Barcelona (8) and A Coruna (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 1,082 professional contacts with verified work emails tracked across these 333 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 5, 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.