Company lists · Data refreshed September 2026

Top 25 Financial services law firms based in Spain

RevenueBase identified 644 company matches for financial services law firms associated with Spain as of September 2026 and tracks 3,905 professional contacts across them, including 422 with verified work emails and 39 with mobile numbers. Madrid is the largest hub.

This list covers company matches for financial services 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 September 2, 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 2, 2026 How this list was built
644Companies
3,905Contacts tracked
422Verified emails
39Mobile numbers
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The 25 largest financial services law firms based in Spain

Ranked by team size
Top 25 of 644 company matches for financial services law firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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, Spain51-200241 contacts →

Exact match

“Somos uno de los principales grupos financieros independientes en España.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchMadrid, Spain51-200236 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchMiami, Spain51-20077 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 · Sep 2, 2026 · View company records in RevenueBase
4Exact matchGirona, Spain51-20075 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 · Sep 2, 2026 · View company records in RevenueBase
5Exact matchMadrid, Spain51-20063 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchOviedo, Spain51-20062 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 · Sep 2, 2026 · View company records in RevenueBase
7Exact matchBarcelona, Spain11-5037 contacts →

Exact match

“BàsicGRUP es un despatx multidisciplinari de serveis professionals amb una experiència de més de 15 anys en l'àmbit de la consultoria i l'assessorament financer, econòmic i legal.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchMadrid, Spain11-5035 contacts →

Exact match

“Despacho de Abogados/Law Firm Especialidad en Derecho Mercantil, Societario, Financiero y Mercado de Capitales, Concursal y Reestructuraciones, Asesoramiento y Planificación…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchSabadell, Spain11-5035 contacts →

Exact match

“Abogados, asesores y consultores de empresas.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchMadrid, Spain51-20033 contacts →

Exact match

“CIALT es un despacho profesional compuesto por un equipo altamente experimentado y especializado con la firme convicción y seguridad de ofrecer al cliente la máxima calidad y…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchMadrid, Spain11-5030 contacts →

Exact match

“EQUIPO ECONOMICO (Ee) is a professional services firm established in 2006, comprised of a qualified team of experts with a proven track record in taking strategic decisions in…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchMadrid, Spain11-5027 contacts →

Exact match

“En el BUFETE MAS Y CALVET contamos con más de 65 años de trayectoria en el asesoramiento jurídico especializado, marcado por la calidad y el compromiso con la resolución de los…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchZaragoza, Spain11-5026 contacts →

Exact match

“Lacasa Abogados, Palacios & Partners” es un despacho colectivo con sede en Zaragoza, que desarrolla su actividad en todas las áreas del Derecho relacionadas con la empresa.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchMadrid, Spain11-5025 contacts →

Exact match

“ESCALONA & DE FUENTES es un despacho independiente formado por un grupo de abogados con la formación jurídica y económica y la experiencia necesaria para poder ofrecer a sus…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchValencia, Spain11-5025 contacts →

Exact match

“Constituido en 1989, el despacho Navas & Cusí Abogados, multidisciplinar y con vocación internacional, está especializado en Derecho Bancario, Financiero y Mercantil, y presta…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchMadrid, Spain11-5023 contacts →

Exact match

“Asesoramiento legal en toda España | Atención en español e inglés Consulta tu caso sin compromiso: Info@asobanabogados.com ASOBAN ABOGADOS nace en 2020 como un despacho…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchMadrid, Spain1,001-5,00023 contacts →

Exact match

“La firma legal internacional que actúa como su socio de negocios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchGirona, Spain51-20016 contacts →

Exact match

“Founded in 1979, Calders Economistes is a financial and legal consultancy firm aligned with the necessities of all type of companies and oriented to the new trends of business…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchMalaga, Spain11-5016 contacts →

Exact match

“En Prolaw Iberia ofrecemos servicios jurídicos especializados en derecho mercantil, fiscal, laboral y empresarial, acompañando a nuestros clientes con soluciones adaptadas a cada…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchMadrid, Spain11-5013 contacts →

Exact match

“Alter Legal is a Spanish boutique law firm that offers full legal advice to domestic and international financial institutions, family groups and investors.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchBarcelona, Spain11-5013 contacts →

Exact match

“En Marroquín #Abogados contamos con 75 años de experiencia ofreciendo soluciones a nuestros clientes en el ámbito del #Derecho de los #Negocios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchBarcelona, Spain11-5013 contacts →

Exact match

“ATLAND es una firma legal con una contrastada trayectoria en el asesoramiento jurídico y económico corporativo.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchBarcelona, Spain11-509 contacts →

Exact match

“AGG es una firma de abogados y asesores especializada en el ámbito de los negocios y la empresa.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchSabadell, Spain11-508 contacts →

Exact match

“Con oficinas abiertas en Sabadell y Barcelona, Pierre Abogados es un despacho de abogados especializado en el asesoramiento legal a empresas y a particulares, con una larga y…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchMadrid, Spain11-507 contacts →

Exact match

“RRBS Legal, Romero Rey & Benito Sancho Abogados, es una firma de abogados con sede en Madrid (España), dedicada a prestar un asesoramiento integral de la más alta calidad a…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 644 financial services law firms based in Spain

See the full list, filter by size, metro and specialty, and access 422 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services law firms based in Spain at a glance

As of Sep 2, 2026
10.8%Verified-email coverage
1.0%Mobile-number coverage
6.1Average contacts per company
1-10Median size (employees)
28.1%Largest-city concentration · Madrid
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
477
11-50
139
51-200
15
201-500
1
1,001-5,000
2

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 “financial services 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 422 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 2, 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 “financial services law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services law firms are there based in Spain?

RevenueBase identified 644 company matches for financial services law 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?

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

Which city has the most financial services law firms?

Madrid leads with 181 company records, followed by Barcelona (82) and Valencia (32).

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 422 professional contacts with verified work emails tracked across these 644 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 2, 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.