Company lists · Data refreshed October 2026

Top 25 Banking advisory firms based in Spain

RevenueBase identified 776 company matches for banking advisory firms associated with Spain as of October 2026 and tracks 17,665 professional contacts across them, including 1,227 with verified work emails. Madrid is the largest hub.

This list covers company matches for banking advisory 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 October 8, 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 8, 2026 How this list was built
776Companies
17,665Contacts tracked
1,227Verified emails
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The 25 largest banking advisory firms based in Spain

Ranked by team size
Top 25 of 776 company matches for banking advisory firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 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 8, 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 · Oct 8, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Oct 8, 2026501-1,0002,808 contacts →

Exact match

“El grupo OVB, es una compañía líder en asesoramiento financiero en Europa.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Oct 8, 20261,001-5,0002,146 contacts →

Exact match

“En Banco Mediolanum gestionamos el esfuerzo y las ilusiones de nuestros clientes cuidando de sus finanzas.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 8, 2026201-500562 contacts →

Exact match

“A&G es un grupo fundado en 1987 que ofrece servicios exclusivos de asesoramiento y gestión global de patrimonios a clientes privados y también cuenta con un área dedicada a dar…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 8, 2026501-1,000495 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 · Oct 8, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 8, 2026201-500342 contacts →

Exact match

“Lo más singular de Singular Bank son sus clientes.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 8, 2026n/a173 contacts →

Exact match

“Ahorro Corporación Financiera, S.A.U.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Oct 8, 202651-200128 contacts →

Exact match

“GBS Finance is a leading independent investment bank in Southern Europe, Latam and China.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 8, 202651-200101 contacts →

Exact match

“May Business Consulting: tu socio estratégico en transformación, eficiencia y cumplimiento.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchSant Cugat Del Vallès, SpainHQ recorded Oct 8, 202651-200100 contacts →

Exact match

“RocaSalvatella is a strategic consulting services specialised in the digital transformation of business.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Oct 8, 202651-20095 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 · Oct 8, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Oct 8, 202611-5088 contacts →

Exact match

“Founded in 2004, AZ Capital is an independent investment bank that provides financial advisory services in corporate transactions such as mergers and acquisitions, divestitures…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Oct 8, 202651-20085 contacts →

Exact match

“ConVista Spain has offices in Madrid and Barcelona and is focused in the areas of Finance, Treasury, Digitalization, Innovation, Process Mining, Insurance and Banking.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Oct 8, 202651-20077 contacts →

Exact match

“Miraltabank is a credit institution that provides investment banking and asset management services to private and institutional clients.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Oct 8, 202651-20065 contacts →

Exact match

“finReg360 es la firma líder en España en regulación financiera.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Oct 8, 202651-20063 contacts →

Exact match

“Bluecap es una consultora estratégica que colabora desde 2005 con entidades financieras de primera línea, ofreciendo un enfoque diferenciado de consultoría.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 8, 202611-5059 contacts →

Exact match

“Kenta Capital es un banco de inversión independiente especializado en deuda.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Oct 8, 202651-20053 contacts →

Exact match

“NALBA surge como una boutique de consultoría especialista en el sector financiero: Banca, Medios de Pagos y Fintech Nuestra propuesta de valor consiste en prestar servicios con la…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Oct 8, 20261,001-5,00046 contacts →

Exact match

“Sabemos lo que para ti tiene valor.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Oct 8, 202611-5044 contacts →

Exact match

“We are an International Corporate Finance advisory firm based in Barcelona and Madrid with a focus on M&A, Private Equity Advisory, Financial & Strategic Advisory and Financing…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Oct 8, 202611-5033 contacts →

Exact match

“We are a M&A boutique providing specialized advisory services in Corporate Finance for the last 30 years.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchDonostia-san Sebastián, SpainHQ recorded Oct 8, 202611-5033 contacts →

Exact match

“IKEI is one of the corporate consulting and advisory firms with the best track record in its field of activity.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Oct 8, 202611-5033 contacts →

Exact match

“Una firma de consultoría estratégica y de operaciones independiente, orientada a facilitar la transformación empresarial.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Oct 8, 202611-5032 contacts →

Exact match

“En Constellation Consulting Ibérica, nos dedicamos a optimizar los procesos empresariales en todas las etapas de tus ventas y operaciones.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchBilbao, SpainHQ recorded Oct 8, 202611-5030 contacts →

Exact match

“Confianz es una asesoría y consultoría de empresas, fundada en 1994, con oficinas en Madrid, Bilbao y San Sebastián.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 25 of 776 banking advisory firms based in Spain

See the full list, filter by size, metro and specialty, and access 1,227 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Banking advisory firms based in Spain at a glance

As of Oct 8, 2026
6.9%Verified-email coverage
22.8Average contacts per company
1-10Median size (employees)
35.2%Largest-city concentration · Madrid
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
564
11-50
170
51-200
22
201-500
8
501-1,000
6
1,001-5,000
3
5,001-10,000
1
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 776 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 “banking advisory 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 1,227 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 8, 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 “banking advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many banking advisory firms are there based in Spain?

RevenueBase identified 776 company matches for banking advisory firms 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?

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

Which city has the most banking advisory firms?

Madrid leads with 273 company records, followed by Barcelona (135) and Valencia (27).

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 1,227 professional contacts with verified work emails tracked across these 776 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 8, 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.