Company lists · Data refreshed November 2026

Top 25 Network cabling and connectivity providers based in Spain

RevenueBase identified 133 company matches for network cabling and connectivity providers associated with Spain as of November 2026 and tracks 884 professional contacts across them, including 77 with verified work emails. Madrid is the largest hub.

This list covers company matches for network cabling and connectivity providers 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
133Companies
884Contacts tracked
77Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest network cabling and connectivity providers based in Spain

Ranked by team size
Top 25 of 133 company matches for network cabling and connectivity providers 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 matchMálaga, SpainHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“El Grupo INSTELCA es proveedor global de servicios de Telecomunicaciones, Redes e Informática con más de 30 años de experiencia y con una clara orientación al clientes que nos ha…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMálaga, SpainHQ recorded Nov 6, 2026501-1,000123 contacts →

Exact match

“Empresa cualificada y especializada en la instalación y mantenimiento de redes y equipos de telecomunicaciones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“En Connectivity ofrecemos servicios de conectividad personalizados para empresas que quieren ofrecer servicios de telefonía e internet con su propia marca y para empresas que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZaragoza, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Keynet nace en 2014 como empresa y marca como resultado de nuestra inquietud por ofrecer al mercado la más amplia línea de productos pasivos para redes de cable estructurado y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Fundada en 1994 por un grupo de profesionales con amplia experiencia en el sector de las Tecnologías de la Información.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCoslada, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“CMATIC nació en 1994 y ya contamos con más de 30 años de experiencia, dedicados a la distribución de materiales para la instalación de redes de Voz y Datos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGuadalajara, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Cobitratel es una empresa con más de 20 años de experiencia en el área de las telecomunicaciones, especializándose en cableado estructurado, diseño de redes y centralitas de voz…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSabadell, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“RGB Audiovisual S.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMaspalomas, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“servibyte is a company based out of Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlcala De Guadaira, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Somos un empresa dedicada a los siguientes servicios: Informática y Telecomunicaciones para empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalamanca, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Beta Sánchez S.L, nace en 1992, basando sus actividades en el desarrollo, instalación de centralitas, cableados de voz-datos, megafonía e interfonía, además de consultaría en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGuadalajara, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“En Seyrcom diseñamos e implementamos soluciones de ciberseguridad, redes, Wi-Fi profesional, telefonía VoIP, cableado estructurado, CCTV y control de accesos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMálaga, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Perfil de Empresa En sus más de 30 años de existencia, Intronics se ha especializado en desarrollar y proveer soluciones de conectividad de datos, comunicaciones y señales a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMurcia, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“NIXUS ofrece soluciones en redes y telecomunicaciones avanzadas para las empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGijon, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Contel es una empresa de servicios avanzados de Telcomunicaciones especializada en ofrecer soluciones globales especializadas a nuestros clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeville, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“En Comunicaciones Unidades del Sur apostamos por un proyecto empresarial de futuro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVitoria, 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
19Exact matchMadrid, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Durante nuestra amplia trayectoria, en JELP nos hemos especializado en facilitar a nuestros clientes su relación con la tecnología, asegurando la calidad de nuestros servicios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Especialistas en Cableado Estructurado, Fibra Optica, Redes Wifi, CCTV, Sistemas y Comunicaciones”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTorrejon De Ardoz, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Empresa dedicada al montaje y cableado de equipos de control de subestaciones electricas y de comunicaciones, ensamblado de todo tipo cableados: cables coaxiales, cables planos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“En Kualitek somos especialistas en proporcionar servicios tecnológicos profesionales para empresas (B2B):* Redes y conectividad - instalación y mantenimiento de redes informáticas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“TROUBLESHOOTING CABLING AND WIRING Functions performed include cross connect termination and moving, securing or dressing existing cabling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Mayorista informático especializado en networking, conectividad y almacenamiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGranollers, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Seguridad Tecnológica.”

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

Showing 25 of 133 network cabling and connectivity providers based in Spain

See the full list, filter by size, metro and specialty, and access 77 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Network cabling and connectivity providers based in Spain at a glance

As of Nov 6, 2026
8.7%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
21.1%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
51
51-200
6
201-500
1
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 133 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 “network cabling and connectivity providers” 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 77 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 “network cabling and connectivity providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network cabling and connectivity providers are there based in Spain?

RevenueBase identified 133 company matches for network cabling and connectivity providers 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?

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

Which city has the most network cabling and connectivity providers?

Madrid leads with 28 company records, followed by Barcelona (8) and Malaga (4).

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 77 professional contacts with verified work emails tracked across these 133 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.

Ready to reach these companies? Verified emails and direct dials for all 133 network cabling and connectivity providers based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.