Company lists · Data refreshed September 2026

Top 17 Financial regulation law firms based in Spain

Name: Financial regulation law firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 97 companies tracked

RevenueBase identified 97 company matches for financial regulation law firms associated with Spain as of September 2026 and tracks 607 professional contacts across them, including 67 with verified work emails. Madrid is the largest hub.

This list covers company matches for financial regulation 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 28, 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 28, 2026 How this list was built

97Companies

607Contacts tracked

67Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 17 largest financial regulation law firms based in Spain

Ranked by team size

Top 17 of 97 company matches for financial regulation law firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Cases & Lacambra	Exact match	Miami, SpainHQ recorded Sep 28, 2026	51-200	77 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 28, 2026 · View company records in RevenueBase
2	Finreg360	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	51-200	65 contacts →
	Exact match “finReg360 es la firma líder en España en regulación financiera.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Ferco Gestión	Exact match	Barcelona, SpainHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Ferco Gestión es un Despacho Multidisciplinario compuesto por un equipo Abogados y Asesores Financieros especialistas en diversas materias, agrupados para poder ofrecer un…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Navas Cusí Abogados	Exact match	Barcelona, SpainHQ recorded Sep 28, 2026	11-50	24 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 28, 2026 · View company records in RevenueBase
5	Asoban Abogados	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	11-50	23 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 28, 2026 · View company records in RevenueBase
6	Simmons & Simmons Spain	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	1,001-5,000	23 contacts →
	Exact match “La firma legal internacional que actúa como su socio de negocios.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	C&p Abogados	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “Despacho de abogados especializado en los sectores bancario, financiero, asegurador y construcción, con más de 25 años de experiencia en el asesoramiento y la representación de…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Calders Economistes	Exact match	Girona, SpainHQ recorded Sep 28, 2026	51-200	16 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 28, 2026 · View company records in RevenueBase
9	Ath21	Exact match	Valencia, SpainHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Somos la primera boutique legal española especializada en activos digitales, regulación financiera y Fintech.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Lexconomy SLP	Exact match	Barcelona, SpainHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “LEXCONOMY SLP What makes us different from other legal and financial firms?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Ibarra Finanzas	Exact match	Bilbao, SpainHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “Despacho de Abogados, situado en Bilbao, especializado en reclamaciones bancarias.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Serviaux2014	Exact match	Barcelona, SpainHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Asesoría legal y financiera para empresas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Swapyme Advocats	Exact match	Mataró, SpainHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “En estos momentos de incertidumbre económica, el motor de la economía de nuestro país son las pequeñas y medianas empresas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Mansolivar Forensic Y Consultoría Financiera Y Contable	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Somos una firma de consultoría especializada en finanzas y los aspectos regulatorios de las mismas, estamos ubicados tanto en Madrid como en Barcelona.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Attis Legal, S.L.P	Exact match	Barcelona, SpainHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “En ATTIS LEGAL ofrecemos servicios legales y financieros para empresas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Álvarez DE Linera Abogados	Exact match	Oviedo, SpainHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Álvarez de Linera Abogados es un Despacho multidisciplinar que reúne a un joven pero experimentado equipo al servicio de la empresa y del particular.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Rosón Legal- Derecho Bancario	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Fundado en 2009, el despacho Rosón Legal cuenta con un equipo de profesionales con amplia experiencia internacional tanto en grandes bancos como en grandes despachos de abogados…” Recorded in the RevenueBase company graph · Sep 28, 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 “financial regulation law 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 17 of 97 financial regulation law firms based in Spain

See the full list, filter by size, metro and specialty, and access 67 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Financial regulation law firms based in Spain at a glance

As of Sep 28, 2026

11.0%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

38.1%Largest-city concentration · Madrid

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 97 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 “financial regulation 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 67 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 28, 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 regulation law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 97 company matches for financial regulation 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?

Cases & Lacambra tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most financial regulation law firms?

Madrid leads with 37 company records, followed by Barcelona (11) and Valencia (5).

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 67 professional contacts with verified work emails tracked across these 97 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 97 financial regulation law firms based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

Financial regulation law firms by geography

Browse the directory

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.