Company lists · Data refreshed September 2026

Top 25 Legal support services law firms based in Spain

RevenueBase identified 1,804 legal support services law firms headquartered in Spain as of September 2026 and tracks 8,255 professional contacts across them, including 638 with verified work emails and 139 with mobile numbers. Madrid is the largest hub.

This list covers legal support services law firms headquartered in 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
1,804Companies
8,255Contacts tracked
638Verified emails
139Mobile numbers
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The 25 largest legal support services law firms based in Spain

Ranked by team size
Top 25 of 1,804 legal support services law firms based in Spain, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names legal support services 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
LegálitasIndirect evidence
Madrid, SpainHQ checked Sep 4, 2026501-1,000513

“En Legálitas nos dedicamos principalmente al asesoramiento jurídico dirigido a particulares, autónomos y empresas, atendiendo a sus necesidades y consultas tanto personales como…”

Source: company website · checked Sep 4, 2026
2
RCDStrong evidence
Madrid/barcelona/valencia/sevilla, SpainHQ checked Sep 4, 2026201-500433

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

Source: company website · checked Sep 4, 2026
3
Cremades & Calvo-SoteloIndirect evidence
Madrid, SpainHQ checked Sep 4, 202651-200236

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

Source: company website · checked Sep 4, 2026
4
BarrileroStrong evidence
Madrid, SpainHQ checked Sep 4, 2026201-500188

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

Source: company website · checked Sep 4, 2026
5
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
6
Letra2Indirect evidence
Madrid, SpainHQ checked Sep 4, 202651-20099

“Letra2 es pionera en la Gestión Integral de Servicios Jurídicos y desde hace más de quince años colabora activamente con importantes compañías Españolas en la Defensa y…”

Source: company website · checked Sep 4, 2026
7
Despacho DE AbogadosIndirect evidence
Oviedo, SpainHQ checked Sep 4, 2026n/a91

“Despacho de nueva creación.”

Source: company website · checked Sep 4, 2026
8
RZS AbogadosStrong evidence
Madrid, SpainHQ checked Sep 4, 202611-5058

“RZS Abogados is a leading national law firm born with a single RaZón de Ser: to help its clients through a legal service that is high-quality and close; perfectionist and agile…”

Source: company website · checked Sep 4, 2026
9
Teixidó AssociatsIndirect evidence
Balaguer, SpainHQ checked Sep 4, 202651-20049

“Amb més de 50 anys d’experiència professional al servei d’empreses, treballadors i particulars, el nostre despatx es fonamenta en copsar les necessitats dels clients, adaptant-se…”

Source: company website · checked Sep 4, 2026
10Barcelona, 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
11
Santiago Mediano AbogadosPartial evidence
Madrid, SpainHQ checked Sep 4, 202611-5043

“Somos un despacho de abogados, con oficinas en Madrid y Lisboa, que ofrece asesoramiento y servicios legales de alto valor añadido gracias a nuestro equipo cualificado, nuestros…”

Source: company website · checked Sep 4, 2026
12
Selier AbogadosIndirect evidence
Madrid, SpainHQ checked Sep 4, 202611-5040

“Como abanderados de la interpretación del Derecho, prestamos servicios de asesoramiento jurídico adoptando un enfoque de anticipación y de optimización de resultados.”

Source: company website · checked Sep 4, 2026
13
Grup Cànovas 1852Indirect evidence
Girona, SpainHQ checked Sep 4, 202611-5037

“Desde nuestra fundación en 1852, hemos mantenido como objetivo principal el servicio de asesoría y orientación integral a personas, empresas e instituciones, prestando servicios…”

Source: company website · checked Sep 4, 2026
14
Beta LegalIndirect evidence
Sabadell, SpainHQ checked Sep 4, 202611-5035

“Abogados, asesores y consultores de empresas.”

Source: company website · checked Sep 4, 2026
15
LE Morne Brabant AbogadosIndirect evidence
Madrid, SpainHQ checked Sep 4, 202611-5034

“Le Morne Brabant es un despacho de abogados con más de quince años de experiencia en la defensa de toda clase de casos relacionados con las diferentes ramas del derecho: penal…”

Source: company website · checked Sep 4, 2026
16
Fuster-Fabra AbogadosIndirect evidence
Madrid, SpainHQ checked Sep 4, 202611-5034

“FUSTER-FABRA ABOGADOS cuenta con un equipo de profesionales altamente cualificados que prestan sus servicios adecuándose a las exigencias de cada cliente, ya sea en el…”

Source: company website · checked Sep 4, 2026
17
CIALTIndirect evidence
Donostia / San Sebastián, SpainHQ checked Sep 4, 202651-20033

“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…”

Source: company website · checked Sep 4, 2026
18
Amagna LegalPartial evidence
Madrid, SpainHQ checked Sep 4, 202611-5031

“Amagna Legal es un despacho de abogados orientado a ofrecer asesoramiento jurídico con visión estratégica, rigor técnico y un alto compromiso profesional.”

Source: company website · checked Sep 4, 2026
19
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
20
Baltar AbogadosPartial evidence
Vigo, SpainHQ checked Sep 4, 202611-5028

“Baltar Abogados is a well-established company in the legal services field, boasting a sound career and a strong will to grow and having representation in international markets.”

Source: company website · checked Sep 4, 2026
21SpainHQ checked Sep 4, 202611-5027

“Mes Advocats és un despatx d’advocats dedicat a ajudar a les empreses.”

Source: company website · checked Sep 4, 2026
22
Bufete MAS Y CalvetIndirect evidence
Madrid, SpainHQ checked Sep 4, 202611-5027

“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…”

Source: company website · checked Sep 4, 2026
23
Escalona & DE FuentesIndirect evidence
Madrid, SpainHQ checked Sep 4, 202611-5025

“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…”

Source: company website · checked Sep 4, 2026
24Madrid, SpainHQ checked Sep 4, 202611-5025

Law firm of trial lawyers located in the financial center of Madrid whose reason for is excellence and quality in the provision of their services.”

Source: company website · checked Sep 4, 2026
25
Blecua LegalPartial evidence
Madrid, SpainHQ checked Sep 4, 202611-5024

“BLECUA LEGAL es un Despacho de abogados multidisciplinar, con una dilatada y exitosa trayectoria de apoyo a empresas multinacionales y nacionales en diversidad de sectores, en…”

Source: company website · checked Sep 4, 2026

Showing 25 of 1,804 legal support services law firms based in Spain

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Legal support services law firms based in Spain at a glance

As of Sep 4, 2026
1-10Median size (employees)
MadridLargest hub · 369 HQs
139Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
1,458
11-50
238
51-200
25
201-500
2
501-1,000
3

Verified emails by last verification

0–30
0
31–60
55
61–90
344
90–180
234
180+
5

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 legal support services 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 Spain whose own description of what they do matches “legal support services 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 legal support services law firms, and records with no verified work email. Companies headquartered outside Spain 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, 638 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.

Legal support services law firms by metro

Frequently asked

How many legal support services law firms are there based in Spain?

RevenueBase identified 1,804 legal support services law firms headquartered in 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?

Legálitas, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most legal support services law firms?

Madrid leads with 369 headquartered companies, followed by Barcelona (201) and Valencia (57).

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 638 verified decision-maker contacts tracked across these 1,804 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.

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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.