Company lists · Data refreshed September 2026

Top 11 Persecution defense law firms based in France

RevenueBase identified 83 persecution defense law firms headquartered in France as of September 2026 and tracks 267 professional contacts across them, including 28 with verified work emails. Paris is the largest hub.

This list covers persecution defense law firms headquartered in France, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
83Companies
267Contacts tracked
28Verified emails
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The 11 largest persecution defense law firms based in France

Ranked by team size
Top 11 of 83 persecution defense law firms based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to persecution defense law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceParis, FranceHQ checked Sep 29, 20261-1013 contacts →

Indirect evidence

“Cabinet d'avocats spécialisé dans la défense pénale”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceParis, FranceHQ checked Sep 29, 20261-1010 contacts →

Strong evidence

“WJ Avocats is a Paris based law firm specialized in international criminal defense and litigation (sanctions, criminal law, human rights, civil and public law)”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceToulouse, FranceHQ checked Sep 29, 20261-108 contacts →

Indirect evidence

“Fondé en 1970 à Toulouse par Maître Georges CATALA, le Cabinet CATALA & ASSOCIÉS est reconnu pour ses interventions dans les plus grandes affaires pénales et criminelles, tant en…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceParis, FranceHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“Siano Avocats assists its clients, natural or legal persons, in all areas of criminal law (general criminal law, business criminal law and international criminal law) and at every…”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceNantes, FranceHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceParis, FranceHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“Cabinet d'avocats à Paris”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceParis, FranceHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“CABINET RAYMOND FA is a legal services company based out of 3 BD RICHARD LENOIR, Paris, Îledefrance, France.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceParis, FranceHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“J’accompagne les professionnels de l’immobilier et de la construction dans la prévention de leurs risques, la résolution de leurs litiges et la défense de leurs intérêts.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceParis, FranceHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Chavanne & Witt Avocats assists its clients, natural or legal persons, in all areas of criminal law (general criminal law, business criminal law and international criminal law)…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceRennes, FranceHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Riches d’une longue expérience au sein de plusieurs cabinets d’avocats rennais, Morgane ONGIS et Antoine HELLIO ont décidé d’unir leurs compétences pour créer le Cabinet HELLIS…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceParis, FranceHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Le cabinet consacre principalement son activité à la défense pénale et au contentieux des affaires.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 11 of 83 persecution defense law firms based in France

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Persecution defense law firms based in France at a glance

As of Sep 29, 2026
10.5%Verified-email coverage
3.2Average contacts per company
1-10Median size (employees)
48.2%Largest-city concentration · Paris
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
4
51-200
1

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 83 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 persecution defense law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in France whose own description of what they do matches “persecution defense law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names persecution defense law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among persecution defense law firms, and records with no verified work email. Companies headquartered outside France 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 its RevenueBase Smart Search 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, 28 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 29, 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.

Persecution defense law firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names persecution defense law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many persecution defense law firms are there based in France?

RevenueBase identified 83 persecution defense law firms headquartered in France 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?

Haïk & Associés, headquartered in Paris, tops this list with the largest team on record.

Which city has the most persecution defense law firms?

Paris leads with 40 headquartered companies, followed by Toulouse (6) and Le Mans (2).

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 28 verified decision-maker contacts tracked across these 83 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 29, 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 Smart Search, 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.