Company lists · Data refreshed September 2026

Top 25 Regulatory compliance law firms based in France

RevenueBase identified 270 regulatory compliance law firms headquartered in France as of September 2026 and tracks 1,700 professional contacts across them, including 653 with verified work emails and 42 with mobile numbers. Paris is the largest hub.

This list covers regulatory compliance 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 5, 2026 86% judged on-target in blind review
270Companies
1,700Contacts tracked
653Verified emails
42Mobile numbers
Explore all 270 companies → Free signup · no credit card · 500 free credits

The 25 largest regulatory compliance law firms based in France

Ranked by team size
Top 25 of 270 regulatory compliance law firms based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names regulatory compliance 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
1Nice, FranceHQ checked Sep 5, 202611-5097

“Notre Cabinet d'expert comptable a été fondé en 1997.”

Source: company website · checked Sep 5, 2026
2Paris, FranceHQ checked Sep 5, 202651-20075

“Herald, anciennement Granrut is one of the 1st French independent business law firms.”

Source: company website · checked Sep 5, 2026
3
Groupe Vingt-SixIndirect evidence
Valence, FranceHQ checked Sep 5, 202651-20059

“L'expertise comptable demeure le savoir-faire originel du Groupe Vingt-Six.”

Source: company website · checked Sep 5, 2026
4
Vigo, Cabinet D'avocatsIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5055

“Avocats consacrés aux risques de l’entreprise.”

Source: company website · checked Sep 5, 2026
5
Gueguen AvocatsIndirect evidence
La Chapelle Sur Erdre, FranceHQ checked Sep 5, 202611-5047

“GUEGUEN AVOCATS is a legal services company based out of 100 RUE DU LEINSTER, La Chapelle Sur Erdre, Pays de la Loire, France.”

Source: company website · checked Sep 5, 2026
6
Regulation PartnersIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5039

“Regulation Partners est un cabinet de conseil spécialisé dans les domaines de la réglementation bancaire et financière et de la gestion des risques.”

Source: company website · checked Sep 5, 2026
7
NexialistStrong evidence
La Ciotat, FranceHQ checked Sep 5, 202651-20033

“Nexialist is a consulting firm specializing in regulatory intelligence and compliance of healthcare products In the healthcare field, regulations are constantly being tightened…”

Source: company website · checked Sep 5, 2026
8
JP Karsenty & AssociésIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5028

“Founded in 1955 by Maître Jean-Pierre Karsenty, J.P.”

Source: company website · checked Sep 5, 2026
9Paris, FranceHQ checked Sep 5, 202611-5027

“SAMMAN is one of the few French law firms active in regulatory and public affairs and able to engage with key decision makers in France and at the European Union level.”

Source: company website · checked Sep 5, 2026
10
KovalexIndirect evidence
Saint-brieuc, FranceHQ checked Sep 5, 202611-5027

“ENSEMBLE, TOUS EXPERTS Un cabinet multi compétences : selon les problèmes soulevés par votre dossier, et notamment l’application de réglementations différentes, nous intervenons…”

Source: company website · checked Sep 5, 2026
11Paris, FranceHQ checked Sep 5, 202611-5027

“Forte de plusieurs décennies d’expérience et de succès depuis sa création, l’association Lombard Baratelli Astolfe & associés est l’un des acteurs incontournables du paysage…”

Source: company website · checked Sep 5, 2026
12
APG AvocatsStrong evidence
Paris, FranceHQ checked Sep 5, 202611-5024

“APG is an independent business law firm specializing in complex litigation and regulatory and corporate advisory services.”

Source: company website · checked Sep 5, 2026
13
Novlaw AvocatsPartial evidence
Paris, FranceHQ checked Sep 5, 202611-5024

“NOVLAW AVOCATS offre un accompagnement global en droit des affaires, droit immobilier, droit public et compliance.”

Source: company website · checked Sep 5, 2026
14
Fréget Glaser & AssociésIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5023

“Basé à Paris, doublant son expertise juridique en droit économique d’une profonde connaissance des secteurs régulés et des nouvelles technologies, le cabinet accompagne ses…”

Source: company website · checked Sep 5, 2026
15Paris, FranceHQ checked Sep 5, 202611-5023

“Expert incontournable en droit public des affaires depuis plus de 30 ans, le Cabinet Symchowicz-Weissberg & Associés (Paris & Bordeaux) conseille et assiste les entreprises et les…”

Source: company website · checked Sep 5, 2026
16
R&k AvocatsIndirect evidence
Lyon, FranceHQ checked Sep 5, 202611-5021

“Voué à établir un accompagnement privilégié des Dirigeants, Directeurs juridiques, DRH, Responsable HSE des grandes entreprises aux PME, R&K AVOCATS a fait de la stratégie…”

Source: company website · checked Sep 5, 2026
17
Harold AvocatsIndirect evidence
Nantes, FranceHQ checked Sep 5, 202611-5020

“Harold est un cabinet spécialisé en droit des affaires et stratégie d’entreprise.”

Source: company website · checked Sep 5, 2026
18
Spark AvocatsIndirect evidence
Paris, FranceHQ checked Sep 5, 20261-1020

“SPARK : un cabinet d’avocats spécialistes, au service de l’entreprise et de ses dirigeants.”

Source: company website · checked Sep 5, 2026
19
NavacelleStrong evidence
Paris, FranceHQ checked Sep 5, 202611-5019

“Navacelle is a Paris based law firm which helps the world's leading organizations solve their legal and compliance challenges.”

Source: company website · checked Sep 5, 2026
20
Jasper AvocatsIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5018

“jasper avocats est un cabinet indépendant dont les expertises de pointe servent une approche sectorielle”

Source: company website · checked Sep 5, 2026
21
L&p AvocatsIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5018

“Fondé en 1996, L&P regroupe des avocats issus de grands cabinets parisiens et du monde de l’entreprise, ce qui permet d’offrir à sa clientèle un large spectre de services, tant en…”

Source: company website · checked Sep 5, 2026
22
Trax SolutionsPartial evidence
Levallois-perret, FranceHQ checked Sep 5, 202611-5015

“Our digital compliance agency brings together consultants and experts with a wealth of academic and professional experience, who share the conviction that the compliance approach…”

Source: company website · checked Sep 5, 2026
23
MustcomplianceIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5014

“Un CGP passe en moyenne 2h30 sur un rapport d'adéquation.”

Source: company website · checked Sep 5, 2026
24
Arma- Société D AvocatsIndirect evidence
Paris, FranceHQ checked Sep 5, 20261-1013

“ARMA est un cabinet d’avocats d’affaires indépendant intervenant dans tous les domaines de la vie des affaires, en conseil comme en contentieux.”

Source: company website · checked Sep 5, 2026
25
CP ConseilIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5013

“CP Conseil est une société entrepreneuriale au service des sociétés régulées et non régulées.”

Source: company website · checked Sep 5, 2026

Showing 25 of 270 regulatory compliance law firms based in France

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Regulatory compliance law firms based in France at a glance

As of Sep 5, 2026
1-10Median size (employees)
ParisLargest hub · 140 HQs
42Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
214
11-50
51
51-200
5

Verified emails by last verification

0–30
607
31–60
46
61–90
0
90–180
0
180+
0

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 regulatory compliance 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 France whose own description of what they do matches “regulatory compliance 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 regulatory compliance 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 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, 653 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 5, 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.

Regulatory compliance law firms by metro

  • Regulatory compliance law firms in Paris140

Frequently asked

How many regulatory compliance law firms are there based in France?

RevenueBase identified 270 regulatory compliance 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?

DSO Expertise Comptable Conseil & Stratégie, headquartered in Nice, tops this list with the largest team on record.

Which city has the most regulatory compliance law firms?

Paris leads with 140 headquartered companies, followed by Lyon (9) and Toulouse (8).

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 653 verified decision-maker contacts tracked across these 270 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 5, 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.