Company lists · Data refreshed September 2026

Top 25 Client success consulting firms based in Spain

RevenueBase identified 984 company matches for client success consulting firms associated with Spain as of September 2026 and tracks 10,034 professional contacts across them, including 866 with verified work emails. Madrid is the largest hub.

This list covers company matches for client success consulting firms 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
984Companies
10,034Contacts tracked
866Verified emails
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The 25 largest client success consulting firms based in Spain

Ranked by team size
Top 25 of 984 company matches for client success consulting firms 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 matchMadrid, SpainHQ recorded Sep 27, 20261,001-5,0004,468 contacts →

Exact match

“Management Solutions is a leading provider of business consulting services for regulated industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 27, 202651-200175 contacts →

Exact match

“Newlink es una consultora internacional con más de 20 años en el sector, con sede en Miami (EE.UU.) y oficinas en España y en numerosos países de Latinoamérica.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-200139 contacts →

Exact match

“Daleph es una firma de servicios de consultoría para las administraciones públicas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchValencia, SpainHQ recorded Sep 27, 202651-200108 contacts →

Exact match

“Improven es una consultora estratégica de negocio que trabaja a medida con sus clientes, ayudándoles a crecer de forma sostenible y a generar valor e impacto real en la economía y…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchAntequera, SpainHQ recorded Sep 27, 202651-20096 contacts →

Exact match

“Nuestro único objetivo es que nuestros clientes alcancen los suyos” Personas comprometidas con el Cliente Profesionales del derecho, la economía, los recursos humanos, la…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20094 contacts →

Exact match

“LedaMC helps its clients to increase the IT contribution to business through improvement of providers’ management, increase in productivity, software testing optimization, quality…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 27, 202651-20068 contacts →

Exact match

“Con + de 35 años de experiencia, Development Systems continua ofreciendo soluciones para la mejora de los modelos de negocio y la consecución del éxito en sus clientes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5066 contacts →

Exact match

“Ayudamos a nuestros clientes a liberar el potencial de sus organizaciones y equipos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-20058 contacts →

Exact match

“Antares Consulting es una empresa internacional de consultoría en estrategia, gestión, y tecnología, especializada en salud, ciencias de la vida y servicios sociales y…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchZaragoza, SpainHQ recorded Sep 27, 202651-20055 contacts →

Exact match

“Somos un equipo dinámico y flexible especializado en consultoría de negocio, tecnológica, organización y optimización de procesos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Exequam lo conforma un equipo de profesionales de calidad, amantes de la consultoría y con amplia experiencia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchVigo, SpainHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“EOSA es una empresa de consultoría especializada en las áreas de estrategia y organización con 30 años de experiencia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5045 contacts →

Exact match

“Signature is a cross industry management and strategy consulting boutique.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 27, 2026n/a42 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchLas Rozas, SpainHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“Adaptamos nuestro modelo de negocio a las necesidades actuales del mercado y a las demandas de nuestros clientes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchUrduliz, SpainHQ recorded Sep 27, 202611-5037 contacts →

Exact match

“Somos una empresa independiente que ofrece servicios de consultoría a sus clientes, tanto en lo relacionado con tecnología como con el negocio, aportando conocimiento y soluciones…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 27, 2026n/a35 contacts →

Exact match

“Lemon es una compañía especializada en consultoría informática, con una cultura basada en el trabajo en equipo, la motivación, la formación continua de los recursos y el…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchMálaga, SpainHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Nuestra compañía con ámbito nacional se dedica a la consultoría, prestación de servicios y sourcing; une su conocimiento, experiencia y capacidades en el ámbito público…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“We help organizations to achieve excellence and to be more competitive through innovation, and the management and development of leadership, talent and positive change.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchValencina De La Concepción, SpainHQ recorded Sep 27, 2026n/a31 contacts →

Exact match

“En Plus Consulting ayudamos a las organizaciones a crecer desde dentro, desarrollando liderazgo, cultura y resultados sostenibles.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchBadalona, SpainHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Des del seus inicis a l’any 1955, LLADÓ GRUP CONSULTOR ens hem especialitzat en l’assessorament empresarial en els seus diferents àmbits.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchSeville, SpainHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“SOLUCIONES GLOBALES presta servicios de asesoramiento y consultoría a empresas de diversos sectores.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 27, 20261-1029 contacts →

Exact match

“Ayudamos a las empresas a incorporar en sus organizaciones a los mejores profesionales.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“Active Development is a boutique consulting & training firm that help solve our client's toughest challenges and build a better working world for all.”

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

Showing 25 of 984 client success consulting firms based in Spain

See the full list, filter by size, metro and specialty, and access 866 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Client success consulting firms based in Spain at a glance

As of Sep 27, 2026
8.6%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
25.4%Largest-city concentration · Madrid
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
740
11-50
209
51-200
28
201-500
2
1,001-5,000
1
5,001-10,000
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 984 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 “client success consulting firms” 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 866 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 “client success consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many client success consulting firms are there based in Spain?

RevenueBase identified 984 company matches for client success consulting firms 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?

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

Which city has the most client success consulting firms?

Madrid leads with 250 company records, followed by Barcelona (170) and Valencia (29).

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 866 professional contacts with verified work emails tracked across these 984 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.