Company lists · Data refreshed November 2026

Top 22 Big 7 law firms based in Bilbao, Spain

RevenueBase identified 90 company matches for big 7 law firms associated with Bilbao, Spain as of November 2026 and tracks 611 professional contacts across them, including 90 with verified work emails. Across Spain, Madrid is the largest hub for this category (1,632 companies); Bilbao has 90.

This list covers company matches for big 7 law firms associated with Bilbao, 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 November 6, 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 Nov 6, 2026 How this list was built
90Companies
611Contacts tracked
90Verified emails
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The 22 largest big 7 law firms based in Bilbao, Spain

Ranked by team size
Top 22 of 90 company matches for big 7 law firms based in Bilbao, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBilbao, SpainHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“En Hereditas, somos un despacho de abogados especializado en derecho de familia, con amplia experiencia en ofrecer asistencia jurídica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBilbao, SpainHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“En San José Abogados llevamos más de 20 años prestando un asesoramiento jurídico integral a personas y empresas, gracias a un sistema de trabajo dirigido a la obtención de los…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBilbao, SpainHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“ASLAN ASESORES & ABOGADOS es una de las Asesorías, Gestorías y Consultorías con mayor reconocimiento y prestigio de Bilbao, que presta servicios integrales en materia Laboral…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBilbao, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“BILAW es un despacho de abogados multidisciplinar, cuyas principales áreas de asesoramiento son Jurídico-Mercantil, Fiscal, Administrativa-Contable, Laboral, Reestructuraciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBilbao, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Los integrantes del equipo de ACYP trabajamos día a día estrechamente con nuestros clientes, de forma que podamos ofrecerles un trato profesional a la vez que cercano y personal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBilbao, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“JRY Legal Abogados & Asociados es un despacho de referencia en Bilbao, fundado en 2017 por Jorge Romero Yurrebaso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBilbao, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“AKRO ABOGADOS y ASESORES, fundada en el año 2015, ofrece asesoramiento jurídico a empresas y particulares en sus oficinas de Bilbao y Madrid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBilbao, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“En MB Asesores nuestro principal objetivo, presente desde nuestros comienzos en 2008, es acompañarte en todo momento, prestando servicios jurídicos y de asesoramiento integral…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBilbao, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Nuestro despacho profesional inició su andadura el año orientado principalmente al área de Derecho Público.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBilbao, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“En BISCAY CONSULTING tenemos como prioridad reportar a las corporaciones ese mix tan difícil: • CALIDAD a través del conocimiento de la normativa, • RIGOR TÉCNICO que reporte…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBilbao, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Desde 1959 resolviendo sus inquietudes con tenacidad y sin hacerle perder el tiempo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBilbao, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Asem Indafisa es el resultado de la fusión de dos despachos profesionales de trayectoria similar con más de 20 años de experiencia en el sector de asesorías y gestión de empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBilbao, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Somos un despacho de abogados situado en Bilbao, con profesionales de alta cualificación en el sector y con más de 20 años de experiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBilbao, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Aderta no es un despacho, una oficina o una empresa, Aderta son sus profesionales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBilbao, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Despacho multidisciplinar con probada experiencia en todas las áreas que abordamos (jurídica, laboral, fiscal, contable y administración de fincas).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBilbao, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Serval Nervión lo formamos un gran equipo de profesionales con amplia y dilatada experiencia a través de la cual podemos adaptarnos a las exigencias de nuestros clientes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBilbao, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Asesoría contable, laboral, fiscal y jurídica”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBilbao, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“De la mano de profesionales con amplia experiencia en los Juzgados y Tribunales, y desde su pasión por el Derecho Penal, el despacho vuelve a abrir sus puertas, adaptado a las…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBilbao, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“G&M Legal Services es una firma de abogados multidisciplinar compuesta por un excelente equipo humano en el que se combinan la experiencia y los conocimientos de nuestros miembros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBilbao, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Crespo Atín es un despacho multidisciplinar fundado en 2014 por los socios y hermanos, Álvaro Crespo Atín y Maitane Crespo Atín.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBilbao, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBilbao, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Despacho de Abogados especialistas en derecho Administrativo, Urbanismo, Inmobiliario, Mercantil y de la Construcción.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 90 big 7 law firms based in Bilbao, Spain

See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big 7 law firms based in Bilbao, Spain at a glance

As of Nov 6, 2026
14.7%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
20
51-200
2

Email recency for this list is measured across the whole Spain list rather than for Bilbao, so it is reported there. Company counts and contact totals on this page are exact for Bilbao, over 90 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 Bilbao, Spain whose business descriptions match “big 7 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 90 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 November 6, 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 “big 7 law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big 7 law firms are there based in Bilbao, Spain?

RevenueBase identified 90 company matches for big 7 law firms associated with Bilbao, Spain as of November 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?

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

Which city in Spain has the most big 7 law firms?

Madrid leads Spain with 1,632 company records, followed by Barcelona (858) and Valencia (274). Bilbao has 90.

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 90 professional contacts with verified work emails tracked across these 90 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 November 6, 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.