Company lists · Data refreshed October 2026

Top 14 CRM customer support companies based in Spain

RevenueBase identified 58 company matches for CRM customer support companies associated with Spain as of October 2026 and tracks 92,991 professional contacts across them, including 4,600 with verified work emails. Madrid is the largest hub.

This list covers company matches for CRM customer support 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 19, 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 19, 2026 How this list was built
58Companies
92,991Contacts tracked
4,600Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 14 largest CRM customer support companies based in Spain

Ranked by team size
Top 14 of 58 company matches for CRM customer support companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchMadrid, SpainHQ recorded Oct 19, 202610001+4,228 contacts →

Exact match

“is a tech company specialized in providing, and for.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Oct 19, 202610001+712 contacts →

Exact match

“Somos Arvato, diseñamos, ofrecemos y marcamos la diferencia en el servicio de atención al cliente que prestamos en nombre de algunas de las marcas más respetadas del mundo.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Oct 19, 20265,001-10,000316 contacts →

Exact match

“The SELLBYTEL Group is one of the worldwide leading outsourcing specialists and part of Webhelp.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Oct 19, 202651-20089 contacts →

Exact match

“En Vincle ayudamos a los equipos comerciales a vender más y mejor con una solución SFA - CRM de ventas especializado en automatizar tus procesos comerciales.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchMálaga, SpainHQ recorded Oct 19, 202651-20082 contacts →

Exact match

“Atender is a customer service outsourcing partner for companies worldwide, with expert teams in offices in Málaga, Tenerife, Mérida, and Dubai.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 19, 202651-20045 contacts →

Exact match

“S4G Consulting is now part of McKinsey & Company.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Oct 19, 2026201-50035 contacts →

Exact match

“At our contact center company, we pride ourselves on providing top-notch customer service that goes above and beyond what our competitors offer.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchLas Rozas, SpainHQ recorded Oct 19, 2026n/a34 contacts →

Exact match

“Fundada en el año GTM es una empresa especializada en Soluciones CRM y Tecnología aplicada al Marketing y fidelización de clientes.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Oct 19, 202611-5031 contacts →

Exact match

“Solid, marketing automation & CRM services para compañías que buscan un partner de alto nivel.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Oct 19, 202651-20026 contacts →

Exact match

“En Grupo Dtel, estamos dedicados a facilitar servicios de Contact Center, especializándonos en ventas y fidelización al cliente.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Oct 19, 202611-508 contacts →

Exact match

“Nuestro objetivo es ayudar a madurar digitalmente a las empresas desde toda la operativa con clientes.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Oct 19, 20261-106 contacts →

Exact match

“Witei is a CRM that is in the cloud.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Oct 19, 202611-504 contacts →

Exact match

“Si definiésemos a CaslteCRM en pocas palabras, diríamos que somos un equipo joven apasionado por ofrecer las mejores soluciones CRM del mercado, tanto a nivel tecnológico como a…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchSant Cugat Del Vallés, SpainHQ recorded Oct 19, 20261-104 contacts →

Exact match

“OpenCRM es la solución CRM en la nube que impulsa el crecimiento y la eficiencia de las empresas.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 14 of 58 CRM customer support companies based in Spain

See the full list, filter by size, metro and specialty, and access 4,600 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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CRM customer support companies based in Spain at a glance

As of Oct 19, 2026
4.9%Verified-email coverage
1603.3Average contacts per company
11-50Median size (employees)
31.0%Largest-city concentration · Madrid
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
17
51-200
11
201-500
2
501-1,000
1
1,001-5,000
2
5,001-10,000
1
10001+
4

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 58 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 “CRM customer support 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 4,600 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 19, 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 “CRM customer support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many CRM customer support companies are there based in Spain?

RevenueBase identified 58 company matches for CRM customer support 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?

GSS Global Sales Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most CRM customer support companies?

Madrid leads with 18 company records, followed by Barcelona (15) and San Sebastian De Los Reyes (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 4,600 professional contacts with verified work emails tracked across these 58 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 19, 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.