Company lists · Data refreshed September 2026

Top 16 Fintech law firms based in Spain

RevenueBase identified 75 company matches for fintech law firms associated with Spain as of September 2026 and tracks 351 professional contacts across them, including 43 with verified work emails and 4 with mobile numbers. Madrid is the largest hub.

This list covers company matches for fintech 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
75Companies
351Contacts tracked
43Verified emails
4Mobile numbers
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The 16 largest fintech law firms based in Spain

Ranked by team size
Top 16 of 75 company matches for fintech 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, Spain51-20063 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
2Exact matchBarcelona, Spain11-5027 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 2, 2026 · View company records in RevenueBase
3Exact matchMadrid, Spain11-5023 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 2, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchBarcelona, Spain11-5010 contacts →

Exact match

“Fintechamps is a service company supporting start-ups, large established businesses and everything in between.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchValencia, Spain11-5010 contacts →

Exact match

“Somos la primera boutique legal española especializada en activos digitales, regulación financiera y Fintech.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchMadrid, Spain1-109 contacts →

Exact match

“Monedero Gil & Crespo is a Law Firm/Boutique heir to a long legal family tradition that began towards the end of the 19th Century.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchBarcelona, Spain1-106 contacts →

Exact match

“Croma Legal is an independent legal boutique established by experienced attorneys who have worked at leading law firms both nationally and internationally.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchBarcelona, Spain1-104 contacts →

Exact match

“Law4digital es una boutique legal especializada en negocios digitales y compañías tecnológicas.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchMadrid, Spain1-103 contacts →

Exact match

“Leegaltech es una firma legal líder en el sector del cumplimiento normativo con una visión diferente.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchPalma De Mallorca, Spain1-103 contacts →

Exact match

“Somos una firma legal especializada en Negocios Digitales y Venture Capital, dedicada al éxito de empresas de todos los tamaños en el vibrante mundo del emprendimiento.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchBarcelona, Spain1-102 contacts →

Exact match

“ILVALEGAL Abogados es un despacho de abogados especializado en el Derecho de Nuevas Tecnologías y en Prevención de Blanqueo de Capitales y Financiación del Terrorismo.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchMadrid, Spain1-101 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 2, 2026 · View company records in RevenueBase
14Exact matchLas Palmas De Gran Canaria, Spain1-101 contacts →

Exact match

“Alonso Ventura Abogados es un despacho especializado en el asesoramiento jurídico empresarial y en derecho de las nuevas tecnologías.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchMadrid, Spain1-101 contacts →

Exact match

“Fintech - Legal - Crowdfunding”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchBarcelona, Spain1-101 contacts →

Exact match

“Boutique de asesoramiento legal.”

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

Showing 16 of 75 fintech law firms based in Spain

See the full list, filter by size, metro and specialty, and access 43 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech law firms based in Spain at a glance

As of Sep 2, 2026
12.3%Verified-email coverage
1.1%Mobile-number coverage
4.7Average contacts per company
1-10Median size (employees)
45.3%Largest-city concentration · Madrid
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
11
51-200
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 “fintech 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 43 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 “fintech law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech law firms are there based in Spain?

RevenueBase identified 75 company matches for fintech 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?

Finreg360 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fintech law firms?

Madrid leads with 34 company records, followed by Barcelona (9) and Seville (4).

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 43 professional contacts with verified work emails tracked across these 75 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.