Company lists · Data refreshed October 2026

Top 25 Electrical contractors suppliers based in Spain

Name: Electrical contractors suppliers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 233 companies tracked

RevenueBase identified 233 company matches for electrical contractors suppliers associated with Spain as of October 2026 and tracks 2,354 professional contacts across them, including 344 with verified work emails. Madrid is the largest hub.

This list covers company matches for electrical contractors 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 12, 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 12, 2026 How this list was built

233Companies

2,354Contacts tracked

344Verified emails

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The 25 largest electrical contractors suppliers based in Spain

Ranked by team size

Top 25 of 233 company matches for electrical contractors suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Sonepar España	Exact match	Leganés, SpainHQ recorded Oct 12, 2026	1,001-5,000	734 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 · Oct 12, 2026 · View company records in RevenueBase
2	Electrofil	Exact match	Badajoz, SpainHQ recorded Oct 12, 2026	51-200	105 contacts →
	Exact match “ELECTROFIL, se constituyó en 1956, siendo empresa pionera de su sector, con el objetivo de colaborar el desarrollo industrial.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Dimae Dielectro Manchego	Exact match	Ciudad Real, SpainHQ recorded Oct 12, 2026	51-200	73 contacts →
	Exact match “DIMAE Dielectro Manchego, Venta, soluciones, servicios y complementos.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Guarconsa Suministros Eléctricos	Exact match	Madrid, SpainHQ recorded Oct 12, 2026	51-200	68 contacts →
	Exact match “Somos una empresa dedicada a la venta y distribución de suministros eléctricos.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Grupo Síndel	Exact match	Valencia, SpainHQ recorded Oct 12, 2026	51-200	59 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 · Oct 12, 2026 · View company records in RevenueBase
6	Montajes DE Electricidad Moya	Exact match	Almería, SpainHQ recorded Oct 12, 2026	51-200	52 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 · Oct 12, 2026 · View company records in RevenueBase
7	Cadielsa Grupo	Exact match	Valladolid, SpainHQ recorded Oct 12, 2026	51-200	51 contacts →
	Exact match “Cadielsa is a specialized distributor of electrical materials, focusing on areas such as small equipment, lighting, installation materials, protection and control, automation…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Grupo JAB	Exact match	Zaragoza, SpainHQ recorded Oct 12, 2026	51-200	42 contacts →
	Exact match “Somos una empresa orientada a ofrecer asesoramiento y producto de calidad en el suministro de material eléctrico.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Suministros Eléctricos Gabyl SA	Exact match	Pamplona, SpainHQ recorded Oct 12, 2026	51-200	37 contacts →
	Exact match “Quienes Somos Suministros Eléctricos Gabyl es una empresa dedicada a la distribución de material eléctrico en los campos de la iluminación, protección, control e instalación.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Suministradora DEL Vallés	Exact match	Sabadell, SpainHQ recorded Oct 12, 2026	51-200	35 contacts →
	Exact match “Suministradora del Vallés se fundó el 1950 en Sabadell.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Grupo Sinelec	Exact match	Barberá Del Valles, SpainHQ recorded Oct 12, 2026	51-200	35 contacts →
	Exact match “Somos un distribuidor nacional de material eléctrico, fontanería, climatización, industria, telecomunicaciones y energías renovables.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Rugar S.L	Exact match	Alboraya, SpainHQ recorded Oct 12, 2026	51-200	33 contacts →
	Exact match “La empresa fue fundada en su actual estructura de sociedad limitada (después de unos años de andadura con otra estructura empresarial), por la familia Ruiz – Juliá, en enero del…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Diego Díaz López, S.L	Exact match	Marbella, SpainHQ recorded Oct 12, 2026	51-200	29 contacts →
	Exact match “En 1992 comenzó la andadura de Diego Díaz López como almacén distribuidor de material eléctrico y desde entonces el objetivo se ha mantenido intacto: ofrecer lo mejor a nuestros…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	EMSA	Exact match	Ciutadella, SpainHQ recorded Oct 12, 2026	1-10	27 contacts →
	Exact match “Energema Menorca S.A (EMSA) fundada en 1986, nace como taller de montaje de cuadros eléctricos y, posteriormente diversifica su actividad especializándose en la comercialización…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Promael Suministros Electricos S.L	Exact match	Daganzo De Arriba, SpainHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Grupo Promael es un distribuidor de material eléctrico especializado en telecomunicaciones, fibra óptica, cableado estructurado y cuadros eléctricos, Sistemas de energía…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Comercial Eléctrica DEL Llobregat S.A.U	Exact match	Esplugues De Llobregat, SpainHQ recorded Oct 12, 2026	51-200	21 contacts →
	Exact match “Venta al por Mayor de Material Electrico, Iluminacion, Electricidad Industrial, Fontaneria, Saneamiento, Calefaccion, Energias renovables, Electrodomesticos, Fabricacion y…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Tranluz	Exact match	Seville, SpainHQ recorded Oct 12, 2026	11-50	20 contacts →
	Exact match “En Tranluz llevamos más de 35 años proporcionando soluciones personalizadas para montadores eléctricos, ofreciendo un asesoramiento especializado con el fin de facilitar la…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Suministros Eléctricos Urgon S.A	Exact match	Cordovilla, SpainHQ recorded Oct 12, 2026	11-50	16 contacts →
	Exact match “SUMINISTROS ELECTRICOS URGON S.A.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Tecnohm	Exact match	Torredembarra, SpainHQ recorded Oct 12, 2026	11-50	13 contacts →
	Exact match “Tu partner de cables de confianza.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Sumeba	Exact match	Albacete, SpainHQ recorded Oct 12, 2026	51-200	12 contacts →
	Exact match “Somos una empresa de arraigo familiar presente en todos los sectores de la actividad económica residencial, industrial (Media Tensión con un amplio stock de transformadores de MT…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Monser Electricidad S.L	Exact match	Paiporta, SpainHQ recorded Oct 12, 2026	51-200	11 contacts →
	Exact match “En Monser Electricidad S.l.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Dieman Material Eléctrico	Exact match	Albacete, SpainHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “DIEMAN es una empresa dedicada a la venta y distribución de material eléctrico.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Muniello Electricidad SA	Exact match	Gijón, SpainHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “Respaldados por los fabricantes líder del sector, ofrecemos los mejores productos del mercado.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Ayumar	Exact match	S/c De La Palma, SpainHQ recorded Oct 12, 2026	51-200	10 contacts →
	Exact match “Instalaciones eléctricas Ayumar, SL.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Comercial Aragonesa Gama	Exact match	Zaragoza, SpainHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “GAMA es un almacén distribuidor de material eléctrico dedicado a la venta exclusivamente a profesionales e industria en el área de influencia de Zaragoza y provincia.” Recorded in the RevenueBase company graph · Oct 12, 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 contractors 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 233 electrical contractors suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 344 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical contractors suppliers based in Spain at a glance

As of Oct 12, 2026

14.6%Verified-email coverage

10.1Average contacts per company

11-50Median size (employees)

7.7%Largest-city concentration · Madrid

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

107

11-50

51-200

201-500

1,001-5,000

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 233 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 contractors 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 344 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 12, 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 contractors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical contractors suppliers are there based in Spain?

RevenueBase identified 233 company matches for electrical contractors 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?

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

Which city has the most electrical contractors suppliers?

Madrid leads with 18 company records, followed by Barcelona (7) and Valencia (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 344 professional contacts with verified work emails tracked across these 233 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 12, 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.