Company lists · Data refreshed November 2026

Top 25 High-voltage wire suppliers based in Spain

RevenueBase identified 66 company matches for high-voltage wire suppliers associated with Spain as of November 2026 and tracks 1,025 professional contacts across them, including 199 with verified work emails. Madrid is the largest hub.

This list covers company matches for high-voltage wire 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 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
66Companies
1,025Contacts tracked
199Verified emails
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The 25 largest high-voltage wire suppliers based in Spain

Ranked by team size
Top 25 of 66 company matches for high-voltage wire suppliers 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 matchLes Franqueses Del Vallès, SpainHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“At Sumcab, we take pride in being a benchmark in the cable and connectivity solutions industry, committed to excellence, innovation, and customer satisfaction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTrobajo Del Camino (león), SpainHQ recorded Nov 6, 2026501-1,00077 contacts →

Exact match

“Fundada en el año 1951, Miguélez es un fabricante de referencia de cables eléctricos de baja tensión en todo el mundo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchToledo., SpainHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Disfrutamos desde hace 75 años de la energía de nuestros clientes y colaboradores para diseñar y fabricar el más avanzado material eléctrico orientado a la gestión y la eficiencia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOurense, SpainHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Grupo empresarial especializado- Fabricacion de conductores eléctricos de baja tension- Fabricacion de canalizaciones electricas- Fabricacion de canalizaciones telecomunicaciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPeralta, SpainHQ recorded Nov 6, 202611-5040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLes Franqueses Del Valles, SpainHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Fabricante de cables de energía para baja tensión y cables especiales para todo tipo de aplicaciones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLegorreta, SpainHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“At EDERFIL BECKER we are manufacturers of high-quality electrical conductors for general and special winding applications for the electrical and electrotechnical industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMendaro, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Urkunde es una empresa fabricante de cableados eléctricos, distribuidora de cables y conectores eléctricos de las marcas Helukabel, Intercond, Daetwyler e Intercontec con 20 años…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCoslada, SpainHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Almacenes Eléctricos Madrileños, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlcobendas Madrid, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“HellermannTyton es un fabricante líder y proveedor de productos para la fijación, instalación, conexión, aislamiento, protección e identificación de instalaciones eléctricas e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchO.m., SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Wired to you for a mutual success!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSeville, SpainHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“APLEI es una empresa especializada en la producción de material eléctrico para uso industrial con más de 60 años de trayectoria, que se ha afianzado como una de las compañías de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTorredembarra, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Tu partner de cables de confianza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSant Adrià De Besòs, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“The Fabricable Group (Ceucable, Fabricable and Fiberkabel) is a private, family-owned business that has been manufacturing and distributing custom electrical cables since 1987-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCervera, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Exel Fil S.A, we specialize in the manufacture and distribution of high quality wires for various applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlbacete, SpainHQ recorded Nov 6, 202651-20012 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchManresa, SpainHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Niled s.a.e, es una empresa especializada en el diseño y la fabricación de material de conexión, anclaje y fijación para instalaciones de redes de distribución en baja tensión…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMaliaño, SpainHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Since 1927 the cable production plant in Maliaño – Cantabria has been producing both copper and optical fiber cables for the most relevant telecom and railways operators worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Fernando De Henares, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“ARISTOS INDUSTRIAL es una empresa de material eléctrico industrial en baja y media tensión con sede en Calle del Mar Mediterráneo, 34, 28830, San Fernando de Henares, Madrid…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZamudio, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Proveedor de cables y conductores eléctricos y de comunicaciones para el sector industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLes Franqueses Del Vallès, SpainHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

“Con más de 50 años de experiencia en el desarrollo, fabricación y comercialización de productos de conexión y aislamiento en Media y Baja Tensión, nuestros productos se encuentran…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchZaragoza, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFranqueses Del Valles, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“MANUFACTURAS ELECTRICAS Y CABLEADOS MEC SL is an electrical/electronic manufacturing company based out of CL PORTUGAL 26-28 POLINDPLA DE LLERONA, FRANQUESES DEL VALLES, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVigo, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Somos una empresa especializada en el asesoramiento técnico, comercialización y venta de CABLES de Baja, Media y Alta Tensión: en cobre, aluminio, aluminio/acero, aleaciones…”

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

Showing 25 of 66 high-voltage wire suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 199 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High-voltage wire suppliers based in Spain at a glance

As of Nov 6, 2026
19.4%Verified-email coverage
15.5Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
27
51-200
20
201-500
3
501-1,000
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 66 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 “high-voltage wire 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 199 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.

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 “high-voltage wire suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high-voltage wire suppliers are there based in Spain?

RevenueBase identified 66 company matches for high-voltage wire suppliers 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?

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

Which city has the most high-voltage wire suppliers?

Madrid leads with 4 company records, followed by Les Franqueses Del Valles (3) and Zaragoza (3).

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 199 professional contacts with verified work emails tracked across these 66 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.