Company lists · Data refreshed November 2026

Top 24 Business service groups based in Spain

RevenueBase identified 2,410 company matches for business service groups associated with Spain as of November 2026 and tracks 23,929 professional contacts across them, including 5,190 with verified work emails. Madrid is the largest hub.

This list covers company matches for business service groups 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
2,410Companies
23,929Contacts tracked
5,190Verified emails
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The 24 largest business service groups based in Spain

Ranked by team size
Top 24 of 2,410 company matches for business service groups 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 matchBarcelona, SpainHQ recorded Nov 6, 202651-200476 contacts →

Exact match

“Staff Global Group is a group specialised in comprehensive staff outsourcing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMurcia, SpainHQ recorded Nov 6, 2026201-500296 contacts →

Exact match

“Llevamos 30 años ayudando a las Pyme´s, pegados a sus necesidades: desarrollamos para cada uno de nuestros clientes proyectos particulares, adaptados a sus circunstancias y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchA Coruña, SpainHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“Nunegal Consulting es una empresa especializada en servicios TIC, desarrollo de software y asesoramiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLlanera, SpainHQ recorded Nov 6, 2026201-500214 contacts →

Exact match

“En LIDER IT Consulting llevamos más de 40 años ayudando a nuestros clientes a mejorar la gestión mediante la consultoría, el desarrollo y la implantación de soluciones integradas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMálaga, SpainHQ recorded Nov 6, 2026201-500202 contacts →

Exact match

“Grupo Arelance es una consultora tecnológica especializada en el desarrollo y puesta en marcha de soluciones integrales y Soporte a Proyectos en el ámbito de las Tecnologías de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Nov 6, 2026n/a197 contacts →

Exact match

“es una ó, ayudamos a nuestros clientes a resolver sus principales retos en el campo de las tecnologías de la información.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSantiago De Compostela, SpainHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“Grupo empresarial de consultoría formado por unidades de negocio especializadas en las distintas actividades y áreas de gestión de entidades privadas y públicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAntequera, SpainHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Dabo Consulting es un grupo empresarial que nace con el objetivo de ofrecer servicios profesionales para asesorías; de esta forma, nos podríamos convertir en su único proveedor de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLa Coruña, SpainHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Servicios Reunidos, nace en 1994 con la misión de ayudar a los clientes en la implantación de sus estrategias de negocio mediante el outsourcing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZaragoza, SpainHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“Empresa dedicada al outsourcing de servicios de alta calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCáceres, SpainHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“El Grupo Gefiscal es una Asesoría-Consultoría Integral, especializada en todo tipo de Empresas, Profesionales y Particulares.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAntequera, SpainHQ recorded Nov 6, 202651-200107 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Omnitel Comunicaciones nace en 1995 con la vocación de ofrecer soluciones personalizadas en el marco del marketing tanto online como offline, la tecnología, la formación y la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Criteria is a consulting firm with more than 23 years of experience in the field of human resources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNoain, SpainHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“TESICNOR S.L.U se caracteriza por una capacidad de análisis que parte de una visión de conjunto y no de una problemática aislada en un momento del tiempo en particular.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Empezamos siendo dos hermanos con un manual de contabilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“We are an IT Services company that carries out projects and services based on the knowledge and analysis of our clients' business processes, providing specific and unique…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Nov 6, 2026501-1,00078 contacts →

Exact match

“ADADE CONSULTING GROUP is a business consulting group with offices in Spain, Portugal, Uruguay, Peru, Venezuela, Mexico, Ecuador, Guatemala, Colombia and United States and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Vanadys is a young and dynamic organization managed by a group of professionals with more than 25 years of experience in major IT manufacturers, consulting services companies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMarbella, SpainHQ recorded Nov 6, 202611-5076 contacts →

Exact match

“ASEC, has been a major player in professional circles in Spain for more than 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“ARENA Consulting es una empresa especializada en Tecnologías de la Información, que ofrece servicios de Consultoría, Desarrollo de Aplicaciones, Soporte y Administración de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDonostia, SpainHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Empresa de Consultoría especializada en- Internacionalización: Colaboramos con las empresas en su expansión internacional- Estrategia: Ayudamos en la dinamización, elaboración y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Somos consultora, agencia, estudio, ingeniería y boutique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“7Experts o una nueva manera de hacer consultoría En 2019, redefinimos un nuevo modelo de consultoría para ofrecer un enfoque fresco y efectivo con dos pilares fundamentales: el…”

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

Showing 24 of 2,410 business service groups based in Spain

See the full list, filter by size, metro and specialty, and access 5,190 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business service groups based in Spain at a glance

As of Nov 6, 2026
21.7%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
19.9%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,685
11-50
545
51-200
98
201-500
26
501-1,000
13
1,001-5,000
1
5,001-10,000
4
10001+
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 2,410 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 “business service groups” 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 5,190 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 “business service groups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business service groups are there based in Spain?

RevenueBase identified 2,410 company matches for business service groups 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?

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

Which city has the most business service groups?

Madrid leads with 480 company records, followed by Barcelona (279) and Valencia (97).

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 5,190 professional contacts with verified work emails tracked across these 2,410 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.