Company lists · Data refreshed October 2026

Top 25 Capital markets law firms based in Spain

RevenueBase identified 1,694 company matches for capital markets law firms associated with Spain as of October 2026 and tracks 14,352 professional contacts across them, including 1,581 with verified work emails. Madrid is the largest hub.

This list covers company matches for capital markets law 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 1, 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 1, 2026 How this list was built
1,694Companies
14,352Contacts tracked
1,581Verified emails
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The 25 largest capital markets law firms based in Spain

Ranked by team size
Top 25 of 1,694 company matches for capital markets law firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 1, 2026501-1,000557 contacts →

Exact match

“Gómez-Acebo & Pombo is an international law firm that has provided legal advisory services in all areas of business law since 1971.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchMadrid/barcelona/valencia/sevilla, SpainHQ recorded Oct 1, 2026201-500434 contacts →

Exact match

“RCD is a global, dynamic and innovative law firm providing comprehensive legal advice.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500291 contacts →

Exact match

“BROSETA is a benchmark firm in the legal sector characterised by its involvement and commitment to the quality and excellence of the service provided to the client.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500261 contacts →

Exact match

“En 1984 nace EJASO (ESTUDIO JURÍDICO Y ASOCIADOS), una firma de abogados con vocación de crecer y convertirse en un despacho de abogados multidisciplinar que diera cobertura de…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200238 contacts →

Exact match

“Cremades & Calvo-Sotelo es una de las firmas de abogados más relevantes de España.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500192 contacts →

Exact match

“Bufete Barrilero y Asociados is one of Spain’s leading independent law firms engaged in the rendering of comprehensive legal advice services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500138 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 · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-200137 contacts →

Exact match

“En AGM Abogados queremos ser aquello que nuestros clientes esperan de nosotros.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 1, 2026201-500119 contacts →

Exact match

“Los complejos retos empresariales requieren una respuesta integrada en diferentes mercados, sectores y áreas del derecho.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Oct 1, 202651-200108 contacts →

Exact match

“MAIO Legal is a law firm founded in 2011.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchBarcelona / Madrid, SpainHQ recorded Oct 1, 202651-20097 contacts →

Exact match

“Bienvenid@ a BPV.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchA Coruña, SpainHQ recorded Oct 1, 202651-20097 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 · Oct 1, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Oct 1, 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 1, 2026 · View company records in RevenueBase
14Exact matchOviedo, SpainHQ recorded Oct 1, 2026n/a91 contacts →

Exact match

“Despacho de nueva creación.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20086 contacts →

Exact match

“Firma legal especializada exclusivamente en la prestación de servicios jurídicos para Entidades de crédito, Fondos y Servicers en sus ámbitos de negocio.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“Spanish law firm focused on comprehensive business advice in all areas of law.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20079 contacts →

Exact match

“Toda & Nel-lo is a multidisciplinary law firm specialized in legal advice and defense to companies and individuals, both in public and private spheres.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20077 contacts →

Exact match

“addwill integra a más de 100 profesionales altamente cualificados en las diferentes áreas de la práctica del derecho de empresa y la consultoría financiera para ofrecer un…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchMiami, SpainHQ recorded Oct 1, 202651-20077 contacts →

Exact match

“Cases & Lacambra is a Client focused international law Firm, with a deep commitment to offer the best comprehensive advice in business law.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchPamplona, SpainHQ recorded Oct 1, 202651-20076 contacts →

Exact match

“ARPA Abogados Consultores is a law firm established in 1991 in Pamplona.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20075 contacts →

Exact match

“Osborne Clarke es un despacho de abogados internacional con más de 330 socios y más de 1.250 abogados repartidos en 26 sedes en Europa, EE.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Oct 1, 202651-20070 contacts →

Exact match

“Delvy Law & Finance is an innovative law firm specialised in providing strategic legal and tax advice for entrepreneurs, companies and investors in tech field.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Oct 1, 202651-20065 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Oct 1, 202611-5064 contacts →

Exact match

“Founded in 1994 and considered since its early years as a law firm with a consolidated corporate and commercial practice with particular expertise and market recognition in M&A…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Oct 1, 202651-20062 contacts →

Exact match

“Vaciero es una firma profesional de servicios jurídicos, financieros y de auditoría para empresas e instituciones, con más de 30 años de experiencia.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 1,694 capital markets law firms based in Spain

See the full list, filter by size, metro and specialty, and access 1,581 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Capital markets law firms based in Spain at a glance

As of Oct 1, 2026
11.0%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
28.7%Largest-city concentration · Madrid
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
1,197
11-50
422
51-200
42
201-500
11
501-1,000
5
1,001-5,000
2
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 1,694 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 “capital markets law 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 1,581 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 1, 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 “capital markets law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many capital markets law firms are there based in Spain?

RevenueBase identified 1,694 company matches for capital markets law 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?

Gómez-Acebo & Pombo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most capital markets law firms?

Madrid leads with 487 company records, followed by Barcelona (273) and Valencia (81).

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 1,581 professional contacts with verified work emails tracked across these 1,694 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 1, 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.