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Company lists · Data refreshed September 2026

Top 21 International business law firms based in Barcelona, Spain

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 682 companies tracked

RevenueBase identified 682 international business law firms headquartered in Barcelona, Spain as of September 2026 and tracks 7,756 professional contacts across them, including 2,187 with verified work emails. Madrid is the largest hub.

This list covers international business law firms headquartered in Barcelona, Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
682Companies
7,756Contacts tracked
2,187Verified emails
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The 21 largest international business law firms based in Barcelona, Spain

Ranked by team size
Top 21 of 682 international business law firms based in Barcelona, Spain, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names international business law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
AGM AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202651-200137

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

Source: company website · checked Sep 4, 2026
2
Fieldfisher SpainStrong evidence
Barcelona, SpainHQ checked Sep 4, 202651-200130

“Fieldfisher is a international law firm with a well established presence in Spain: a firm with 50 years of practice and a team of more than 90 lawyers.”

Source: company website · checked Sep 4, 2026
3
LexidyIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202651-20093

“At Lexidy, we redefine legal services to deliver seamless, client-centered care across Spain, Portugal, Italy, France, Greece, and Mexico.”

Source: company website · checked Sep 4, 2026
4
Augusta AbogadosPartial evidence
Barcelona, SpainHQ checked Sep 4, 202651-20090

“Augusta Abogados is a professional law firm specialised in commercial law, tax, restructuring of companies, labour law, air and space law and procedural law, amongst others, with…”

Source: company website · checked Sep 4, 2026
5
Toda & Nel-LoPartial evidence
Barcelona, SpainHQ checked Sep 4, 202651-20079

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

Source: company website · checked Sep 4, 2026
6
FILSIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5059

“FILS presta a sus clientes un asesoramiento de alto valor añadido a lo largo de todo el recorrido empresarial: en la creación y desarrollo del negocio (área mercantil, área…”

Source: company website · checked Sep 4, 2026
7
Pedrosa LagosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202651-20058

“Somos una firma de asesoría jurídica que ofrece un servicio multidisciplinar y flexible en el ámbito nacional e internacional.”

Source: company website · checked Sep 4, 2026
8
Durán-SindreuIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202651-20058

“We are a team of more than 50 lawyers and economists, who work advising companies with an emphasis on people, and providing solutions that really meet their needs.”

Source: company website · checked Sep 4, 2026
9
Manubens AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5053

“Manubens Abogados es un bufete que desde sus orígenes se marcó el reto de actuar profesionalmente no solo en el ámbito nacional, sino también en el internacional, con el objetivo…”

Source: company website · checked Sep 4, 2026
10
Dauss AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202651-20045

“Young, multicultural and experienced.”

Source: company website · checked Sep 4, 2026
11
Tornos AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5045

“Somos una firma de abogados constituida en 2004, integrada por un sólido equipo de profesionales dirigido por Joaquín Tornos Mas, catedrático de Derecho Administrativo de la…”

Source: company website · checked Sep 4, 2026
12
Alemany & Asociados, AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5043

“En ALEMANY & ASOCIADOS,@BOGADOS Y ECONOMISTAS queremos impulsar un despacho de abogados moderno, joven, dinámico, próximo, amable, disponible, creativo, sensible con las…”

Source: company website · checked Sep 4, 2026
13
Basic Grup Assessors I ConsultorsIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5037

“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.”

Source: company website · checked Sep 4, 2026
14
MLT AsesoresIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5036

“MLT asesores es una asesoría integral de referencia en Barcelona que desde 1965 asesora a empresas, autónomos y particulares.”

Source: company website · checked Sep 4, 2026
15
Mateos LegalIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5035

“Mateos Legal was founded with the vision and mission of providing our clients, be they companies or individuals, with the necessary support and guidance in their legal and…”

Source: company website · checked Sep 4, 2026
16
Rebés - FerrerIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5033

“Somos una firma de abogados con capacidad de prestar asesoramiento jurídico en todas las áreas del derecho empresarial y ofrecer soluciones innovadoras, eficientes y prácticas.”

Source: company website · checked Sep 4, 2026
17
Antràs AbogadosIndirect evidence
Barcelona, SpainHQ checked Sep 4, 2026n/a31

“Antràs es un despacho referente en derecho laboral y asesoramiento jurídico para empresas, organizaciones y directivos, con más de 80 años de historia y comprometidos con la…”

Source: company website · checked Sep 4, 2026
18
BMG LAW ServicesIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5030

“Miralbell Guerin es una firma de abogados fundada en 1992 en Barcelona por los hermanos Luis y Mario Miralbell Guerin, integrada también por economistas, que pretende dar…”

Source: company website · checked Sep 4, 2026
19
GibernauIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5029

“Gibernau, fundado en 1979 por D.”

Source: company website · checked Sep 4, 2026
20
Gemap AsesoríaIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5029

“GEMAP es una Asesoría de Empresas, ubicada en Barcelona y Viladecans, con 20 años de experiencia operativa.”

Source: company website · checked Sep 4, 2026
21
AF TAX & LegalIndirect evidence
Barcelona, SpainHQ checked Sep 4, 202611-5028

“AF Tax & Legal, S.L.U.”

Source: company website · checked Sep 4, 2026

Showing 21 of 682 international business law firms based in Barcelona, Spain

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International business law firms based in Barcelona, Spain at a glance

As of Sep 4, 2026
1-10Median size (employees)
MadridLargest hub · 1248 HQs
Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
444
11-50
200
51-200
25
201-500
4
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 682 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among international business law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Barcelona, Spain whose own description of what they do matches “international business law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among international business law firms, and records with no verified work email. Companies headquartered outside Barcelona are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,187 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

International business law firms by metro in Spain

Frequently asked

How many international business law firms are there based in Barcelona, Spain?

RevenueBase identified 682 international business law firms headquartered in Barcelona, Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AGM Abogados, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most international business law firms?

Madrid leads with 1248 headquartered companies, followed by Barcelona (682) and Valencia (228).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,187 verified decision-maker contacts tracked across these 682 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 682 international business law firms based in Barcelona, Spain. Start with a free account, no credit card.

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Related lists

Browse: Companies home · International business law firms in Spain · All Spain lists · All International business law firms lists · New lists

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.

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