Company lists · Data refreshed September 2026
Top 25 Electrical infrastructure companies based in Spain
RevenueBase identified 719 company matches for electrical infrastructure companies associated with Spain as of September 2026 and tracks 15,926 professional contacts across them, including 1,237 with verified work emails. Madrid is the largest hub.
This list covers company matches for electrical infrastructure companies 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 September 19, 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.
The 25 largest electrical infrastructure companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,649 contacts → | ||||
Exact match “Isolux is a global benchmark in energy, water and environmental, road and railways infrastructure with presence in more than 35 countries on four continents.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 1,034 contacts → | ||||
Exact match “Red Eléctrica fue la primera empresa en el mundo dedicada en exclusividad al transporte de electricidad y a la operación de sistemas eléctricos.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 1,014 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 715 contacts → | ||||
Exact match “Sonepar Ibérica ofrece a los profesionales la gama más completa de productos y soluciones para los sectores residencial, industrial y terciario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 684 contacts → | ||||
Exact match “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 628 contacts → | ||||
Exact match “Insyte Instalaciones inicia su actividad en 1990 como empresa instaladora en el sector eléctrico y de telecomunicaciones.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 581 contacts → | ||||
Exact match “SAMPOL is an independent, multinational, family owned company founded in 1934 and a leader in the implementation of Energy projects, Electrical installations, Telecommunications…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 475 contacts → | ||||
Exact match “En Lantania hacemos realidad grandes infraestructuras de transporte, agua y energía con el entusiasmo de una empresa joven y la solidez que nos aporta la experiencia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 345 contacts → | ||||
Exact match “Ametel desarrolla proyectos y servicios para infraestructuras eléctricas, telecomunicaciones, energías renovables y redes de gas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 314 contacts → | ||||
Exact match “LANCO INFRATECH LIMITED is an oil and energy company based out of Calle Laguna del Marquesado Nª 19, Nave 16 Edificio Adriana 1ª Planta, Polígono Industrial La Resina…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 217 contacts → | ||||
Exact match “Top Cable is one of the fastest-growing brands in the manufacture of electric cables.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 216 contacts → | ||||
Exact match “IPROCEL es una empresa multinacional fundada en 1993 especializada en la prestación de servicios de ingeniería, puesta en marcha, operación y mantenimiento de sistemas eléctricos…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 178 contacts → | ||||
Exact match “Nos dedicamos a la Ingeniería de Subestaciones y Lineas de AT y MT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 168 contacts → | ||||
Exact match “INITEC Energía focuses its activity on the construction of electricity generation facilities.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 132 contacts → | ||||
Exact match “Somos una compañía de ingeniería y consultoría altamente especializada, ofreciendo servicios integrales de alto valor en proyectos de transmisión, distribución y generación de…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 121 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 121 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 79 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match “DIMAE Dielectro Manchego, Venta, soluciones, servicios y complementos.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 66 contacts → | ||||
Exact match “FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 64 contacts → | ||||
Exact match “Empresa líder en el sector de suministro de material eléctrico, instrumentación y comunicaciones para proyectos industriales e infraestructuras.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 63 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 61 contacts → | ||||
Exact match “SESELEC es una empresa EPC especializada en infraestructura eléctrica (Subestaciones, Líneas de Transmisión, Plantas Fotovoltaicas) dentro de México, Latinoamérica y España.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “Founded in 2009, Celeo Concesiones e Inversiones (Celeo) purpose is to identify and manage worldwide investments in power transmission and renewable energy projects.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 57 contacts → | ||||
Exact match “Grupo Síndel es una tienda y almacén de material eléctrico en Utiel, Valencia, proveedores mayoristas de todo tipo de suministro relacionado.” Recorded in the RevenueBase company graph · Sep 19, 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 “electrical infrastructure companies”. 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 719 electrical infrastructure companies based in Spain
See the full list, filter by size, metro and specialty, and access 1,237 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrical infrastructure companies based in Spain at a glance
As of Sep 19, 2026Companies by employee count
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 719 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 “electrical infrastructure companies” 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 1,237 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 19, 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 “electrical infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrical infrastructure companies are there based in Spain?
RevenueBase identified 719 company matches for electrical infrastructure companies associated with Spain 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?
Isolux Corsan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrical infrastructure companies?
Madrid leads with 60 company records, followed by Barcelona (24) and Seville (16).
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 1,237 professional contacts with verified work emails tracked across these 719 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 719 electrical infrastructure companies based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Electrical infrastructure companies by geography
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- Electrical infrastructure companies based in Curitiba, Brazil
- Electrical infrastructure companies based in Fortaleza, Brazil
- Electrical infrastructure companies based in Porto Alegre, Brazil
- Electrical infrastructure companies based in Rio De Janeiro, Brazil
- Electrical infrastructure companies based in Sao Paulo, Brazil
- Electrical infrastructure companies based in Chennai, India
- Electrical infrastructure companies based in Hyderabad, India
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.
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Company intelligence · public preview
Top 25 electrical infrastructure companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 719 matching company records for electrical infrastructure companies based in Spain, with 15,926 tracked contacts and 1,237 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical infrastructure companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Isolux Corsanisoluxcorsan.comHQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 1,649 contacts → |
“Isolux is a global benchmark in energy, water and environmental, road and railways infrastructure with presence in more than 35 countries on four continents.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  RED Eléctricaree.esHQ: Alcobendas, SpainReported employees: 1,001-5,000 | Alcobendas, Spain | 1,001-5,000 | Exact match | 1,034 contacts → |
“Red Eléctrica fue la primera empresa en el mundo dedicada en exclusividad al transporte de electricidad y a la operación de sistemas eléctricos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ormazabalormazabal.comHQ: Derio, SpainReported employees: 1,001-5,000 | Derio, Spain | 1,001-5,000 | Exact match | 1,014 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sonepar Españasonepar.es HQ: Leganés, SpainReported employees: 1,001-5,000 | Leganés, Spain | 1,001-5,000 | Exact match | 715 contacts → |
“Sonepar Ibérica ofrece a los profesionales la gama más completa de productos y soluciones para los sectores residencial, industrial y terciario.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Comfica Soluciones Integrales S.Lcomfica.comHQ: Fuenlabrada, SpainReported employees: 201-500 | Fuenlabrada, Spain | 201-500 | Exact match | 684 contacts → |
“Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Insyte Instalacionesinsyteinstalaciones.esHQ: Getafe, SpainReported employees: 1,001-5,000 | Getafe, Spain | 1,001-5,000 | Exact match | 628 contacts → |
“Insyte Instalaciones inicia su actividad en 1990 como empresa instaladora en el sector eléctrico y de telecomunicaciones.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sampolsampol.comHQ: Palma De Mallorca, SpainReported employees: 1,001-5,000 | Palma De Mallorca, Spain | 1,001-5,000 | Exact match | 581 contacts → |
“SAMPOL is an independent, multinational, family owned company founded in 1934 and a leader in the implementation of Energy projects, Electrical installations, Telecommunications…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Grupo Lantanialantania.comHQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 475 contacts → |
“En Lantania hacemos realidad grandes infraestructuras de transporte, agua y energía con el entusiasmo de una empresa joven y la solidez que nos aporta la experiencia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ametelametel.esHQ: Dos Hermanas, SpainReported employees: 1,001-5,000 | Dos Hermanas, Spain | 1,001-5,000 | Exact match | 345 contacts → |
“Ametel desarrolla proyectos y servicios para infraestructuras eléctricas, telecomunicaciones, energías renovables y redes de gas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Lanco Infratech Limitedlancogroup.comHQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 314 contacts → |
“LANCO INFRATECH LIMITED is an oil and energy company based out of Calle Laguna del Marquesado Nª 19, Nave 16 Edificio Adriana 1ª Planta, Polígono Industrial La Resina…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TOP Cabletopcable.com HQ: Rubi, SpainReported employees: 501-1,000 | Rubi, Spain | 501-1,000 | Exact match | 217 contacts → |
“Top Cable is one of the fastest-growing brands in the manufacture of electric cables.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Iproceliprocel.com HQ: Las Palmas De Gran Canaria, SpainReported employees: 51-200 | Las Palmas De Gran Canaria, Spain | 51-200 | Exact match | 216 contacts → |
“IPROCEL es una empresa multinacional fundada en 1993 especializada en la prestación de servicios de ingeniería, puesta en marcha, operación y mantenimiento de sistemas eléctricos…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Quadrante Izhariaizharia.comHQ: Las Rozas De Madrid, SpainReported employees: 1,001-5,000 | Las Rozas De Madrid, Spain | 1,001-5,000 | Exact match | 178 contacts → |
“Nos dedicamos a la Ingeniería de Subestaciones y Lineas de AT y MT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Initec Energíainitec-energia.com HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 168 contacts → |
“INITEC Energía focuses its activity on the construction of electricity generation facilities.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Voltae Engineeringvoltae.comHQ: Seville, SpainReported employees: 51-200 | Seville, Spain | 51-200 | Exact match | 132 contacts → |
“Somos una compañía de ingeniería y consultoría altamente especializada, ofreciendo servicios integrales de alto valor en proyectos de transmisión, distribución y generación de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Osmos Sistemas Eléctricososmos.esHQ: A Coruña, SpainReported employees: 201-500 | A Coruña, Spain | 201-500 | Exact match | 121 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  CEN Solutionscensolutions.esHQ: Dos Hermanas, SpainReported employees: 201-500 | Dos Hermanas, Spain | 201-500 | Exact match | 121 contacts → |
“CEN Solutions specializes in the design, development, and implementation of electrical equipment and turnkey solutions for the energy, petrochemical, industrial, aerospace, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sarpel Ingeniería Grupo Energy Technologiesenergysolartech.comHQ: Province Of A Coruña, SpainReported employees: 51-200 | Province Of A Coruña, Spain | 51-200 | Exact match | 79 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dimae Dielectro Manchegodimae.com HQ: Ciudad Real, SpainReported employees: 51-200 | Ciudad Real, Spain | 51-200 | Exact match | 71 contacts → |
“DIMAE Dielectro Manchego, Venta, soluciones, servicios y complementos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Flulleflulle.com HQ: Fuenlabrada, SpainReported employees: 51-200 | Fuenlabrada, Spain | 51-200 | Exact match | 66 contacts → |
“FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Comaplecomaple.comHQ: Villafranca Del Castillo, SpainReported employees: 51-200 | Villafranca Del Castillo, Spain | 51-200 | Exact match | 64 contacts → |
“Empresa líder en el sector de suministro de material eléctrico, instrumentación y comunicaciones para proyectos industriales e infraestructuras.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  MEINSmeins.esHQ: Salamanca, SpainReported employees: 51-200 | Salamanca, Spain | 51-200 | Exact match | 63 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Seselec Españaseselec.comHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 61 contacts → |
“SESELEC es una empresa EPC especializada en infraestructura eléctrica (Subestaciones, Líneas de Transmisión, Plantas Fotovoltaicas) dentro de México, Latinoamérica y España.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  CELEOceleogroup.comHQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 60 contacts → |
“Founded in 2009, Celeo Concesiones e Inversiones (Celeo) purpose is to identify and manage worldwide investments in power transmission and renewable energy projects.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Grupo Síndelsindel.es HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 57 contacts → |
“Grupo Síndel es una tienda y almacén de material eléctrico en Utiel, Valencia, proveedores mayoristas de todo tipo de suministro relacionado.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 719 company matches
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Electrical infrastructure companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
714 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 719 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical infrastructure companies did RevenueBase find based in Spain?
The saved snapshot records 719 matching company records, 15,926 tracked contacts and 1,237 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical infrastructure companies by geography
- Electrical infrastructure companies based in Brisbane, Australia
- Electrical infrastructure companies based in Melbourne, Australia
- Electrical infrastructure companies based in Perth, Australia
- Electrical infrastructure companies based in Sydney, Australia
- Electrical infrastructure companies based in Belo Horizonte, Brazil
- Electrical infrastructure companies based in Curitiba, Brazil
- Electrical infrastructure companies based in Fortaleza, Brazil
- Electrical infrastructure companies based in Porto Alegre, Brazil
- Electrical infrastructure companies based in Rio De Janeiro, Brazil
- Electrical infrastructure companies based in Sao Paulo, Brazil
- Electrical infrastructure companies based in Chennai, India
- Electrical infrastructure companies based in Hyderabad, India
Cite this list
RevenueBase Data Team. Top 25 electrical infrastructure companies based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/electrical-infrastructure-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical infrastructure companies based in Brisbane, Australia
- Electrical infrastructure companies based in Melbourne, Australia
- Electrical infrastructure companies based in Perth, Australia
- Electrical infrastructure companies based in Sydney, Australia
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Company intelligence · public preview
Top 25 electrical infrastructure companies based in Spain
RevenueBase records 719 matching company records for electrical infrastructure companies based in Spain, with 15,926 tracked contacts and 1,237 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical infrastructure companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Isolux Corsanisoluxcorsan.com HQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 1,649 contacts → |
“Isolux is a global benchmark in energy, water and environmental, road and railways infrastructure with presence in more than 35 countries on four continents.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | RED Eléctricaree.es HQ: Alcobendas, SpainReported employees: 1,001-5,000 | Alcobendas, Spain | 1,001-5,000 | Exact match | 1,034 contacts → |
“Red Eléctrica fue la primera empresa en el mundo dedicada en exclusividad al transporte de electricidad y a la operación de sistemas eléctricos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ormazabalormazabal.com HQ: Derio, SpainReported employees: 1,001-5,000 | Derio, Spain | 1,001-5,000 | Exact match | 1,014 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sonepar Españasonepar.es HQ: Leganés, SpainReported employees: 1,001-5,000 | Leganés, Spain | 1,001-5,000 | Exact match | 715 contacts → |
“Sonepar Ibérica ofrece a los profesionales la gama más completa de productos y soluciones para los sectores residencial, industrial y terciario.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Comfica Soluciones Integrales S.Lcomfica.com HQ: Fuenlabrada, SpainReported employees: 201-500 | Fuenlabrada, Spain | 201-500 | Exact match | 684 contacts → |
“Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Insyte Instalacionesinsyteinstalaciones.es HQ: Getafe, SpainReported employees: 1,001-5,000 | Getafe, Spain | 1,001-5,000 | Exact match | 628 contacts → |
“Insyte Instalaciones inicia su actividad en 1990 como empresa instaladora en el sector eléctrico y de telecomunicaciones.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sampolsampol.com HQ: Palma De Mallorca, SpainReported employees: 1,001-5,000 | Palma De Mallorca, Spain | 1,001-5,000 | Exact match | 581 contacts → |
“SAMPOL is an independent, multinational, family owned company founded in 1934 and a leader in the implementation of Energy projects, Electrical installations, Telecommunications…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grupo Lantanialantania.com HQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 475 contacts → |
“En Lantania hacemos realidad grandes infraestructuras de transporte, agua y energía con el entusiasmo de una empresa joven y la solidez que nos aporta la experiencia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ametelametel.es HQ: Dos Hermanas, SpainReported employees: 1,001-5,000 | Dos Hermanas, Spain | 1,001-5,000 | Exact match | 345 contacts → |
“Ametel desarrolla proyectos y servicios para infraestructuras eléctricas, telecomunicaciones, energías renovables y redes de gas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lanco Infratech Limitedlancogroup.com HQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 314 contacts → |
“LANCO INFRATECH LIMITED is an oil and energy company based out of Calle Laguna del Marquesado Nª 19, Nave 16 Edificio Adriana 1ª Planta, Polígono Industrial La Resina…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TOP Cabletopcable.com HQ: Rubi, SpainReported employees: 501-1,000 | Rubi, Spain | 501-1,000 | Exact match | 217 contacts → |
“Top Cable is one of the fastest-growing brands in the manufacture of electric cables.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Iproceliprocel.com HQ: Las Palmas De Gran Canaria, SpainReported employees: 51-200 | Las Palmas De Gran Canaria, Spain | 51-200 | Exact match | 216 contacts → |
“IPROCEL es una empresa multinacional fundada en 1993 especializada en la prestación de servicios de ingeniería, puesta en marcha, operación y mantenimiento de sistemas eléctricos…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Quadrante Izhariaizharia.com HQ: Las Rozas De Madrid, SpainReported employees: 1,001-5,000 | Las Rozas De Madrid, Spain | 1,001-5,000 | Exact match | 178 contacts → |
“Nos dedicamos a la Ingeniería de Subestaciones y Lineas de AT y MT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Initec Energíainitec-energia.com HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 168 contacts → |
“INITEC Energía focuses its activity on the construction of electricity generation facilities.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Voltae Engineeringvoltae.com HQ: Seville, SpainReported employees: 51-200 | Seville, Spain | 51-200 | Exact match | 132 contacts → |
“Somos una compañía de ingeniería y consultoría altamente especializada, ofreciendo servicios integrales de alto valor en proyectos de transmisión, distribución y generación de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Osmos Sistemas Eléctricososmos.es HQ: A Coruña, SpainReported employees: 201-500 | A Coruña, Spain | 201-500 | Exact match | 121 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CEN Solutionscensolutions.es HQ: Dos Hermanas, SpainReported employees: 201-500 | Dos Hermanas, Spain | 201-500 | Exact match | 121 contacts → |
“CEN Solutions specializes in the design, development, and implementation of electrical equipment and turnkey solutions for the energy, petrochemical, industrial, aerospace, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sarpel Ingeniería Grupo Energy Technologiesenergysolartech.com HQ: Province Of A Coruña, SpainReported employees: 51-200 | Province Of A Coruña, Spain | 51-200 | Exact match | 79 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dimae Dielectro Manchegodimae.com HQ: Ciudad Real, SpainReported employees: 51-200 | Ciudad Real, Spain | 51-200 | Exact match | 71 contacts → |
“DIMAE Dielectro Manchego, Venta, soluciones, servicios y complementos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Flulleflulle.com HQ: Fuenlabrada, SpainReported employees: 51-200 | Fuenlabrada, Spain | 51-200 | Exact match | 66 contacts → |
“FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Comaplecomaple.com HQ: Villafranca Del Castillo, SpainReported employees: 51-200 | Villafranca Del Castillo, Spain | 51-200 | Exact match | 64 contacts → |
“Empresa líder en el sector de suministro de material eléctrico, instrumentación y comunicaciones para proyectos industriales e infraestructuras.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | MEINSmeins.es HQ: Salamanca, SpainReported employees: 51-200 | Salamanca, Spain | 51-200 | Exact match | 63 contacts → |
“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 description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Seselec Españaseselec.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 61 contacts → |
“SESELEC es una empresa EPC especializada en infraestructura eléctrica (Subestaciones, Líneas de Transmisión, Plantas Fotovoltaicas) dentro de México, Latinoamérica y España.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CELEOceleogroup.com HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 60 contacts → |
“Founded in 2009, Celeo Concesiones e Inversiones (Celeo) purpose is to identify and manage worldwide investments in power transmission and renewable energy projects.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Grupo Síndelsindel.es HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 57 contacts → |
“Grupo Síndel es una tienda y almacén de material eléctrico en Utiel, Valencia, proveedores mayoristas de todo tipo de suministro relacionado.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 719 company matches
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Electrical infrastructure companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
714 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 719 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical infrastructure companies did RevenueBase find based in Spain?
The saved snapshot records 719 matching company records, 15,926 tracked contacts and 1,237 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical infrastructure companies by geography
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- Electrical infrastructure companies based in Sao Paulo, Brazil
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Cite this list
RevenueBase Data Team. Top 25 electrical infrastructure companies based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/electrical-infrastructure-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical infrastructure companies based in Brisbane, Australia
- Electrical infrastructure companies based in Melbourne, Australia
- Electrical infrastructure companies based in Perth, Australia
- Electrical infrastructure companies based in Sydney, Australia
- Electrical infrastructure companies based in Belo Horizonte, Brazil
- Electrical infrastructure companies based in Curitiba, Brazil