Company lists · Data refreshed September 2026

Top 16 Call center optimization consultants based in Spain

RevenueBase identified 57 company matches for call center optimization consultants associated with Spain as of September 2026 and tracks 683 professional contacts across them, including 96 with verified work emails. Madrid is the largest hub.

This list covers company matches for call center optimization consultants 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 September 27, 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 Sep 27, 2026 How this list was built
57Companies
683Contacts tracked
96Verified emails
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The 16 largest call center optimization consultants based in Spain

Ranked by team size
Top 16 of 57 company matches for call center optimization consultants based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchAbaltzisketa, SpainHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Con más de dos décadas impulsando la excelencia en la atención al cliente, Logikaline es hoy un referente en consultoría y externalización de servicios de Contact Center para…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchVillaviciosa De Odón, SpainHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“Desde su nacimiento en 2012, Weber Solutions ha revolucionado el modelo de adquisición de tecnología en los Contact Centers en un momento de crisis económica y cambio de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5033 contacts →

Exact match

“ADI CONSULTING Experience & Efficiency es la primera consultoría de operaciones de Contact Centers especializada en la mejora de los procesos de las áreas de Planificación…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Somos una firma de consultoría especializada en la optimización integral de canales comerciales y de atención al cliente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-20025 contacts →

Exact match

“Call Center Barcelona is made up of a team of dedicated professionals offering a unique outsourcing service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchGranada, SpainHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“En TM System Contact Center desarrollamos campañas para tu empresa de Televentas, Telemarketing y Atención al Cliente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-20023 contacts →

Exact match

“Contact Center strategic & management consulting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSeville, SpainHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Agencia de publicidad y Marketing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Nuestra fuente de ventajas competitavas es la implementación tecnológica en el core de nuestra empresa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“En GW Consultoría ayudamos a las empresas a hacer que las cosas sucedan en su atención al cliente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Team with deep knowledge in the Contact Center Technologies world mainly: Multichannel Self-service Routing Cognitive processes Recording, quality and Workforce Management…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchMataró, SpainHQ recorded Sep 27, 20261-104 contacts →

Exact match

“En Helping impulsamos la evolución de la forma en que las empresas se relacionan con sus clientes en un entorno digital cada vez más exigente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Our mission is to help your company to be more competitive, discovering new horizons in the most effective way through customer focus processes and improvement of internal areas…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchAlicante, SpainHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Das ist die Zukunft!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-501 contacts →

Exact match

“La innovación e implantación de soluciones para Contact Centers ha sido la especialidad de Luxor Technologies durante los últimos 20 años.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 27, 202611-501 contacts →

Exact match

“iCubo® nace en el año como aglutinador de las más innovadoras tecnologías para Contact Center, acumulando una dilatada experiencia en centros de llamadas para el sector…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 16 of 57 call center optimization consultants based in Spain

See the full list, filter by size, metro and specialty, and access 96 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Call center optimization consultants based in Spain at a glance

As of Sep 27, 2026
14.1%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
29.8%Largest-city concentration · Madrid
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
22
51-200
10
501-1,000
1
1,001-5,000
3

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 57 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 “call center optimization consultants” 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 96 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 September 27, 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 “call center optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many call center optimization consultants are there based in Spain?

RevenueBase identified 57 company matches for call center optimization consultants associated with Spain as of September 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?

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

Which city has the most call center optimization consultants?

Madrid leads with 17 company records, followed by Barcelona (9) and Santander (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 96 professional contacts with verified work emails tracked across these 57 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 September 27, 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.