Company lists · Data refreshed November 2026

Top 25 Phone communication providers based in Spain

RevenueBase identified 80 company matches for phone communication providers associated with Spain as of November 2026 and tracks 887 professional contacts across them, including 164 with verified work emails. Madrid is the largest hub.

This list covers company matches for phone communication 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
80Companies
887Contacts tracked
164Verified emails
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The 25 largest phone communication providers based in Spain

Ranked by team size
Top 25 of 80 company matches for phone communication 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 matchCerdanyola Del Vallés, SpainHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“VozTelecom es la compañía especialista en comunicaciones cloud y líder en telefonía IP dentro del segmento de la pequeña y mediana empresa en España.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZamudio, SpainHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Sarenet es el proveedor de voz y datos con más experiencia de cuantos hoy operan en España.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Coyser S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Parlem is the new generation service provider which is really customer centric.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchErandio, SpainHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Tu operador de Telecomunicaciones”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Premium Numbers, operador de telecomunicaciones inscrito en la CMT y con numeración propia, fue fundada en el año 2.001, siendo una de las empresas del sector de la telefonía de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVillena, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“NASERTEL LEVANTE SL es una empresa fundada en Villena con el objetivo de poder mejorar la calidad de comunicación de nuestros clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMálaga, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“At Neotel we've spent over 25 years (since 2001) helping mid-sized companies across Spain transform their business communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchValencia/valència, SpainHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Comutel es una empresa de Telecomunicaciones en Valencia líder en el sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“ENE fué creada en 1947, orientada hacia el campo de la telefonía.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMijas, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“VoIPer specializes in offering advanced and easy-to-use technology for small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchManresa, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“INNUBO es un operador de telecomunicaciones especializado en ofrecer servicios de valor a empresas que forma parte de un grupo empresarial que lleva desde 1989 ofrece soluciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAlbal, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Somos Hits Mobile, un operador de telefonía móvil que ofrece las mejores tarifas tanto en llamadas nacionales como internacionales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHuesca, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“En Góriz Telecomunicaciones somos más que una empresa del sector: somos el socio tecnológico en el que tu negocio puede apoyarse para crecer con seguridad y eficiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchReus, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Epic Telecom és un proveïdor de telecomunicacions corporatives de proximitat (KM0) amb seu a Reus (Tarragona).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Operador VOIP”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Servicio Integral de Comunicaciones Soluciones de Telefonía Móvil Planes claros Tarifas únicas Sin Permanencia Soluciones de Centralita Virtual Voz IP con la máxima calidad y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCórdoba, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Con más de 25 años de experiencia, desde Ofertel Comunicaciones ofrecemos servicios de telecomunicaciones para empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSantander, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCornellá Del Llobregat, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“TELEPHONE CLOUD IP SL is a VOIP Telecommunications company based in Barcelona, Spain.”

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

Exact match

“Infocaller combines the latest telecommunications technologies with the power of the internet in order to provide simple yet powerful communication services for companies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMóstoles, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“En Telekos nos dedicamos a ayudar a las empresas y autónomos a ahorrar costes en sus facturas de telefonía.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Somos una empresa de telecomunicaciones y ofrecemos soluciones a medida para ayudar a las empresas a mejorar sus comunicaciones de voz y datos optimizando costes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTarragona, SpainHQ recorded Nov 6, 202611-501 contacts →

Exact match

“RING TELECOM es una compañía de telecomunicaciones que conecta empresas con soluciones innovadoras y fiables en telefonía, redes y comunicaciones unificadas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-501 contacts →

Exact match

“We are a global IP voice telecommunications operator.”

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

Showing 25 of 80 phone communication providers based in Spain

See the full list, filter by size, metro and specialty, and access 164 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Phone communication providers based in Spain at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
13.8%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
31
51-200
9

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 80 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 “phone communication 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 164 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 “phone communication providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many phone communication providers are there based in Spain?

RevenueBase identified 80 company matches for phone communication 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?

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

Which city has the most phone communication providers?

Madrid leads with 11 company records, followed by Barcelona (7) and Malaga (5).

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 164 professional contacts with verified work emails tracked across these 80 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.