Company lists · Data refreshed September 2026

Top 25 Business advisory and consulting firms based in Spain

Name: Business advisory and consulting firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 5,980 companies tracked

RevenueBase identified 5,980 company matches for business advisory and consulting firms associated with Spain as of September 2026 and tracks 44,796 professional contacts across them, including 4,118 with verified work emails and 756 with mobile numbers. Madrid is the largest hub.

This list covers company matches for business advisory and 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 23, 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 23, 2026 How this list was built

5,980Companies

44,796Contacts tracked

4,118Verified emails

756Mobile numbers

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The 25 largest business advisory and consulting firms based in Spain

Ranked by team size

Top 25 of 5,980 company matches for business advisory and consulting firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Kpmg España	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	5,001-10,000	5,114 contacts →
	Exact match “KPMG en España es una firma de servicios profesionales que ofrece servicios de auditoría, fiscales y de asesoramiento legal, financiero y de negocio con más de 2.700 profesionales…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Management Solutions	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	1,001-5,000	4,468 contacts →
	Exact match “Management Solutions is a leading provider of business consulting services for regulated industries.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	WIPRO	Exact match	Valencia, SpainHQ recorded Sep 23, 2026	n/a	1,097 contacts →
	Exact match “En Wipro impulsamos el progreso.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	NAE	Exact match	Barcelona, SpainHQ recorded Sep 23, 2026	501-1,000	503 contacts →
	Exact match “Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Qaracter	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	501-1,000	495 contacts →
	Exact match “Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	AFI	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	201-500	417 contacts →
	Exact match “Afi is a leading Spanish company in advisory, consulting and independent training in economics, finance and technology.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	CE Consulting Empresarial	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	501-1,000	345 contacts →
	Exact match “CE Consulting Empresarial es la mayor red en volumen de asesorías y líder en España: Somos más de 150 asesorías nacionales e internacionales, que ofrecen servicios de asesoría…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Adlanter	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	201-500	260 contacts →
	Exact match “At Adlanter (formerly Gesdocument), we are a comprehensive business consultancy aiming to be the benchmark in Spain and Portugal for our quality of service, talent, and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Euro-Funding	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	201-500	246 contacts →
	Exact match “More than 300 employees in Europe and Mexico make up the Euro-Funding team.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	TAX Economistas Y Abogados	Exact match	Figueres, SpainHQ recorded Sep 23, 2026	201-500	233 contacts →
	Exact match “TAX Economistas y Abogados es un grupo con 50 asesorías de empresa, con más de 35 años de experiencia en el sector y 300 profesionales.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Newlink Spain	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	51-200	175 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 23, 2026 · View company records in RevenueBase
12	ACF	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	n/a	173 contacts →
	Exact match “Ahorro Corporación Financiera, S.A.U.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Tactio	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	51-200	166 contacts →
	Exact match “Diriges una empresa y notas que su crecimiento depende demasiado de ti?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	DABO	Exact match	Antequera, SpainHQ recorded Sep 23, 2026	51-200	143 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 · Sep 23, 2026 · View company records in RevenueBase
15	Moore España	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	201-500	140 contacts →
	Exact match “MOORE en España está implantada desde hace más de veinte años, siendo líder en los servicios de auditoría, asesoría y consultoría, con el fin de servir de ayuda en la mejora de la…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Daleph	Exact match	Barcelona, SpainHQ recorded Sep 23, 2026	51-200	139 contacts →
	Exact match “Daleph es una firma de servicios de consultoría para las administraciones públicas.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Lener Asesores Legales Y Económicos	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	201-500	138 contacts →
	Exact match “Lener Asesores is composed of lawyers and economists and has more than 35 years of experience in legal and economic advice to companies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Improven Consultoría DE Negocio	Exact match	Valencia, SpainHQ recorded Sep 23, 2026	51-200	108 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 23, 2026 · View company records in RevenueBase
19	Vilar Riba	Exact match	Vic, SpainHQ recorded Sep 23, 2026	51-200	101 contacts →
	Exact match “VILAR RIBA is a business group created and structured to offer full advice, both to companies and individuals, in any field of professional services: • Tax advice • Legal advice •…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Gefiscal ETL Global	Exact match	Cáceres, SpainHQ recorded Sep 23, 2026	51-200	101 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 · Sep 23, 2026 · View company records in RevenueBase
21	Abinitio Consulting, S.L.U	Exact match	Barcelona, SpainHQ recorded Sep 23, 2026	201-500	100 contacts →
	Exact match “Consulting & BPO Services Abinitio offers specialized management services to the customers to help them, from the beginning, to improve their businesses.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Sayma Legal And TAX Advisors, Consultants And Auditors	Exact match	San Sebastíán, SpainHQ recorded Sep 23, 2026	51-200	97 contacts →
	Exact match “We are a professional services firm that has been developing its activity in the field of business consultancy since its incorporation in 1970.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Vento Abogados & Asesores	Exact match	A Coruña, SpainHQ recorded Sep 23, 2026	51-200	97 contacts →
	Exact match “VENTO es una firma de servicios profesionales que ofrece un servicio de asesoramiento jurídico, fiscal y de consultoría de negocio, especializado y de calidad contrastada, para…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Aibe Formación	Exact match	Antequera, SpainHQ recorded Sep 23, 2026	51-200	96 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 23, 2026 · View company records in RevenueBase
25	Norgestion	Exact match	Madrid, SpainHQ recorded Sep 23, 2026	51-200	95 contacts →
	Exact match “NORGESTION is a management consulting company operating from five offices in Spain (Madrid, Barcelona, Bilbao, San Sebastian and Pamplona) and specialised in three areas: ·…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “business advisory and consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,980 business advisory and consulting firms based in Spain

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Business advisory and consulting firms based in Spain at a glance

As of Sep 23, 2026

9.2%Verified-email coverage

1.7%Mobile-number coverage

7.5Average contacts per company

1-10Median size (employees)

21.4%Largest-city concentration · Madrid

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

4,332

11-50

1,437

51-200

144

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

3,0880–30

94531–60

5761–90

190–180

27180+

Company record updated

Median 81.5d

00–30

11,60431–60

19,40561–90

11,94890–180

1,839180+

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 advisory and 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 4,118 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 23, 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.

Business advisory and consulting firms by metro

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 advisory and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business advisory and consulting firms are there based in Spain?

RevenueBase identified 5,980 company matches for business advisory and 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?

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

Which city has the most business advisory and consulting firms?

Madrid leads with 1281 company records, followed by Barcelona (850) and Valencia (234).

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 4,118 professional contacts with verified work emails tracked across these 5,980 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 23, 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.