Company lists · Data refreshed October 2026

Top 17 Cloud communications companies based in Spain

RevenueBase identified 40 company matches for cloud communications companies associated with Spain as of October 2026 and tracks 701 professional contacts across them, including 111 with verified work emails. Barcelona is the largest hub.

This list covers company matches for cloud communications 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 October 1, 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 1, 2026 How this list was built
40Companies
701Contacts tracked
111Verified emails
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The 17 largest cloud communications companies based in Spain

Ranked by team size
Top 17 of 40 company matches for cloud communications companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchAlcobendas, SpainHQ recorded Oct 1, 2026201-500161 contacts →

Exact match

“Set up in 2011, Gigas is an international group specializing in providing converged and turnkey communications and cloud services for businesses.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchCerdanyola Del Vallés, SpainHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
3Exact matchZamudio, SpainHQ recorded Oct 1, 202651-20090 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 · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-50059 contacts →

Exact match

“Somos Aire, una compañía tecnológica ágil e innovadora.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-50051 contacts →

Exact match

“La misión de Sewan, scale-up francesa fundada en 2007, es simplificar el acceso de todas las empresas a servicios innovadores de nube y telecomunicaciones.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 1, 202611-5030 contacts →

Exact match

“Optima Solutions es una empresa especializada en tecnologías colaborativas para departamentos de TI, ventas, atención al cliente y formación.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMálaga, SpainHQ recorded Oct 1, 202611-5014 contacts →

Exact match

“Neotel VoIP Telephony.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20012 contacts →

Exact match

“Pippol, con más de 10 años de experiencia, ofrece la mejor solución profesional de voz ip y de centralita virtual en la nube, tanto para extensiones fijas y móviles, del mercado.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchSan Sebastián De Los Reyes, SpainHQ recorded Oct 1, 202611-5010 contacts →

Exact match

“We provide services to facilitate people's work while improving their quality of life, and make companies more profitable.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchAlcobendas, SpainHQ recorded Oct 1, 20261-109 contacts →

Exact match

“Solvico es una empresa constituida en el año 2010 por profesionales con amplia experiencia en el mundo de la videoconferencia y la videcolaboración.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchLas Rozas De Madrid, SpainHQ recorded Oct 1, 202611-504 contacts →

Exact match

“arsenet es una compañía fundada en 1996, de capital privado 100% Español y pionera en la prestación de servicios en La RED.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Oct 1, 202611-504 contacts →

Exact match

“Operador VOIP”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchTarragona, SpainHQ recorded Oct 1, 202611-503 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 · Oct 1, 2026 · View company records in RevenueBase
14Exact matchAlicante, SpainHQ recorded Oct 1, 202611-502 contacts →

Exact match

“Desde Ícaro Cloud apostamos por los servicios basados en la nube pero sin perder la cercanía con nuestros clientes, ayudándoles en todos los temas relacionados con la informática…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Oct 1, 202611-502 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 · Oct 1, 2026 · View company records in RevenueBase
16Exact matchPaterna, SpainHQ recorded Oct 1, 202611-501 contacts →

Exact match

“Comunicasoft es la suite más completa en el mercado para una comunicación empresarial exitosa.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Oct 1, 202611-501 contacts →

Exact match

“We are a global IP voice telecommunications operator.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 17 of 40 cloud communications companies based in Spain

See the full list, filter by size, metro and specialty, and access 111 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud communications companies based in Spain at a glance

As of Oct 1, 2026
15.8%Verified-email coverage
17.5Average contacts per company
11-50Median size (employees)
20.0%Largest-city concentration · Barcelona
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
22
51-200
4
201-500
4
1,001-5,000
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 40 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 “cloud communications 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 111 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 1, 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 “cloud communications companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud communications companies are there based in Spain?

RevenueBase identified 40 company matches for cloud communications companies 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?

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

Which city has the most cloud communications companies?

Barcelona leads with 8 company records, followed by Madrid (8) and Malaga (2).

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 111 professional contacts with verified work emails tracked across these 40 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 1, 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.