Company lists · Data refreshed August 2026

Top 13 Citizenship law firms based in Spain

RevenueBase identified 290 company matches for citizenship law firms associated with Spain as of August 2026 and tracks 1,133 professional contacts across them, including 107 with verified work emails and 36 with mobile numbers. Madrid is the largest hub.

This list covers company matches for citizenship 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 August 31, 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 Aug 31, 2026 How this list was built
290Companies
1,133Contacts tracked
107Verified emails
36Mobile numbers
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The 13 largest citizenship law firms based in Spain

Ranked by team size
Top 13 of 290 company matches for citizenship law firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchBarcelona, Spain51-20093 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchVilafranca Del Penedes, Spain11-5053 contacts →

Exact match

“Despacho de abogados altamente especializado en Extranjería y Movilidad Internacional”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchBenidorm, Spain11-5022 contacts →

Exact match

“El bufete "Tolentino Abogados de Extranjería en Madrid", es un despacho de abogados con representación principal en Madrid, Barcelona y Santo Domingo, especializados en…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchMadrid, Spain11-5016 contacts →

Exact match

“At Illay Legal, we specialize in immigration, business immigration, company incorporation, and taxation in Spain.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchBarcelona, Spain11-5010 contacts →

Exact match

“PRO SPAIN CONSULTING provides immigration and legal consulting services to clients whose lives or professional activities are connected with Spain.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchMadrid, Spain1-1010 contacts →

Exact match

“Despacho de abogados con sede en Madrid.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchMarbella, Spain11-508 contacts →

Exact match

“The principal objective of our dedicated firm is to offer a service based on excellence and focused on understanding our clients’ unique goals.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchMadrid, Spain11-506 contacts →

Exact match

“In a global world where the international mobility of employees is essential for the development of companies, MG International Mobility emerges to deal with all the aspects…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchBarcelona, Spain11-505 contacts →

Exact match

“Specialists in immigration law.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchMadrid, Spain1-103 contacts →

Exact match

“Cohen y Cohen es una boutique legal especializada en Derecho de Extranjería-Migratorio, Derecho Mercantil, Derecho Inmobiliario y Litigación civil.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchMadrid, Spain1-101 contacts →

Exact match

“Somos un despacho de abogados y consultores con 14 años de experiencia en el área de extranjería e inmigración corporativa.Dedicamos nuestra atención a inversores, empresas…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchColmenarejo, Spain1-101 contacts →

Exact match

“Estudio Jurídico dedicado exclusivamente a la gestión de expedientes laborales y todo los referente a la gestión de impatriados y expatriados de empresas nacionales y…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchMadrid, Spain1-101 contacts →

Exact match

“EX24 is a Law Firm specialized in International Mobility (Visas & Taxes) founded in 2013 by Álvaro Villacampa Palá, Lawyer, Partner and Director, and Juan Ignacio Villacampa Palá…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 13 of 290 citizenship law firms based in Spain

See the full list, filter by size, metro and specialty, and access 107 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Citizenship law firms based in Spain at a glance

As of Aug 31, 2026
9.4%Verified-email coverage
3.2%Mobile-number coverage
3.9Average contacts per company
1-10Median size (employees)
32.4%Largest-city concentration · Madrid
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
246
11-50
31
51-200
3

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 “citizenship 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 107 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 August 31, 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.

Citizenship law firms by metro

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 “citizenship law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many citizenship law firms are there based in Spain?

RevenueBase identified 290 company matches for citizenship law firms associated with Spain as of August 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?

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

Which city has the most citizenship law firms?

Madrid leads with 94 company records, followed by Barcelona (54) and Valencia (13).

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 107 professional contacts with verified work emails tracked across these 290 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 August 31, 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.