Company lists · Data refreshed September 2026

Top 23 Immigration law firms based in France

RevenueBase identified 146 company matches for immigration law firms associated with France as of September 2026 and tracks 451 professional contacts across them, including 60 with verified work emails and 16 with mobile numbers. Paris is the largest hub.

This list covers company matches for immigration law firms associated with France, 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 3, 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 3, 2026 How this list was built
146Companies
451Contacts tracked
60Verified emails
16Mobile numbers
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The 23 largest immigration law firms based in France

Ranked by team size
Top 23 of 146 company matches for immigration law firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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 matchNantes, FranceHQ recorded Sep 3, 202611-5015 contacts →

Exact match

“VOS AVOCATS A NANTES Depuis sa création en 1973, le cabinet d’Avocats IPSO FACTO AVOCATS apporte conseils et assistance juridiques à une clientèle composée de particuliers et de…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2Exact matchRouen, FranceHQ recorded Sep 3, 202611-5012 contacts →

Exact match

“We mainly work in foreigners and nationality law, but also in family law, administrative law, social law, criminal law, victims' law and civil law.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 3, 202611-509 contacts →

Exact match

“With offices in Paris and Marseille in France, SBKG & associés offers the competence, technical expertise and open-mindedness of the largest firms along with the availability…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 3, 20261-108 contacts →

Exact match

“Bienvenue chez Oui Immigration!”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 3, 20261-108 contacts →

Exact match

“Cabinet d'avocats situé à Paris, exerçant sur l'ensemble du territoire national.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 3, 20261-107 contacts →

Exact match

“Le droit de l’immigration et le droit des étrangers sont des sujets de plus en plus importants en France et dans le monde.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 3, 20261-107 contacts →

Exact match

“Un cabinet d'avocat bilingue (anglais/français) qui offre une approche globale de la situation de l'étranger : entrée, séjour, régularisation, asile, obtention de la nationalité…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Sep 3, 202611-506 contacts →

Exact match

“La fonction de l’avocat ne se limite pas à défendre ses clients en cas de procès.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9Exact matchNantes, FranceHQ recorded Sep 3, 20261-106 contacts →

Exact match

“Maîtres Céline GUINEL-JOHNSON et Bruno LE TOULLEC ont le plaisir de vous faire part de leur association au sein du cabinet ALTG19.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 3, 20261-105 contacts →

Exact match

“French-American law firm in the heart of Paris specializing in French citizenship, immigration & family law matters.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Le cabinet CHANGO AVOCATS est à votre disposition pour vous accompagner dans toutes vos démarches juridiques, de conseils ou contentieuses.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12Exact matchNice, FranceHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Experts en droit des étrangers, de la mobilité internationale et de l’immigration depuis 2003, nos avocats interviennent aussi dans d’autres domaines du droit (Droit pénal et…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13Exact matchFranceHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Que vous soyez un entrepreneur ou un particulier un jour vous aurez besoin de conseils juridiques avisés.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 3, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Le Cabinet Boffelli accompagne avec succès ses clients en droit pénal, civil, immobilier, du travail, des entreprises en difficulté et des affaires.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Cabinet d'avocat spécialisé en droit pénal et droit pénal des affaires.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Cabinet d'avocats à Paris”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Cabinet d'avocats dédié au droit des étrangers et de la nationalité, FAZOLO AVOCATS accompagne entreprises et particuliers dans leurs projets d'immigration en France.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
19Exact matchFort-De-France, FranceHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Maître Vaïté CORIN est avocate depuis 2017, d'abord au Barreau de Paris puis, au Barreau de Seine-Saint-Denis où elle créait son propre cabinet.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
20Exact matchToulouse, FranceHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Cabinet juridique et d'avocat.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Sep 3, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
22Exact matchRennes, FranceHQ recorded Sep 3, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 3, 2026n/a1 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase

Showing 23 of 146 immigration law firms based in France

See the full list, filter by size, metro and specialty, and access 60 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immigration law firms based in France at a glance

As of Sep 3, 2026
13.3%Verified-email coverage
3.5%Mobile-number coverage
3.1Average contacts per company
1-10Median size (employees)
47.3%Largest-city concentration · Paris
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
125
11-50
11

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 France whose business descriptions match “immigration 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 60 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 3, 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.

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

How many immigration law firms are there based in France?

RevenueBase identified 146 company matches for immigration law firms associated with France 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?

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

Which city has the most immigration law firms?

Paris leads with 69 company records, followed by Bordeaux (5) and Nantes (5).

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 60 professional contacts with verified work emails tracked across these 146 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 3, 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.