Company lists · Data refreshed September 2026

Top 25 Legal support services law firms based in Paris, France

RevenueBase identified 274 legal support services law firms headquartered in Paris, France as of September 2026 and tracks 1,658 professional contacts across them, including 480 with verified work emails. Paris is the largest hub.

This list covers legal support services law firms headquartered in Paris, 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 4, 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 4, 2026 86% judged on-target in blind review
274Companies
1,658Contacts tracked
480Verified emails
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The 25 largest legal support services law firms based in Paris, France

Ranked by team size
Top 25 of 274 legal support services law firms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names legal support services 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
1
Fromont BriensPartial evidence
Paris, FranceHQ checked Sep 4, 202651-200135

“More than a partner since 1993, Fromont Briens is a player in the social transformation of companies by offering them innovative strategies in the face of technological, legal and…”

Source: company website · checked Sep 4, 2026
2
Cogep AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5063

“COGEP AVOCATS perpétue un esprit indépendant et une pratique évolutive du droit.”

Source: company website · checked Sep 4, 2026
3
NGO Jung & PartnersIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5043

“Ngo Jung & Partners was established in 1978 with an aim of bridging Europe with Asia.”

Source: company website · checked Sep 4, 2026
4
Régnier NotairesIndirect evidence
Paris, FranceHQ checked Sep 4, 202651-20040

“Dans un monde de plus en plus complexe et mouvant, nous sommes un partenaire essentiel, un repère pour comprendre et agir.”

Source: company website · checked Sep 4, 2026
5
AGN Avocats ParisIndirect evidence
Paris, FranceHQ checked Sep 4, 202651-20038

“AGN Avocats s’est donné pour mission de simplifier le droit en rendant facile la rencontre avec un avocat.”

Source: company website · checked Sep 4, 2026
6
Volt AssociésIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5034

“Créé en 2016 par des associés issus de cabinets internationaux, reconnus dans leurs pratiques et ayant fait le choix de s'installer pour proposer à leurs clients des solutions…”

Source: company website · checked Sep 4, 2026
7
JP Karsenty & AssociésIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5028

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

Source: company website · checked Sep 4, 2026
8
LLC & AssociesIndirect evidence
Paris, FranceHQ checked Sep 4, 202651-20021

“LLC et Associés est un groupe de cabinets d'avocats qui intervient sur l’ensemble du territoire national outre des liens privilégiés entretenus avec un ensemble de cabinets…”

Source: company website · checked Sep 4, 2026
9
Dolla-Vial & AssociésIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5019

“DOLLA-VIAL, Cabinet créé en 1982, est une organisation de 22 avocats, 3 juristes et un solide back-office qui intervient au service de ses clients, sociétés d'envergure nationale…”

Source: company website · checked Sep 4, 2026
10
L&p AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 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 4, 2026
11Paris, FranceHQ checked Sep 4, 20261-1015

“Renault Thominette Vignaud & Reeve is an independent French law firm founded in 2007.”

Source: company website · checked Sep 4, 2026
12
Saint-Louis AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5014

“Issue de l’association entre Jean APPIETTO et Jean-Paul PETRESCHI initiée dès 1980, SAINT LOUIS AVOCATS, créée en 2010, rassemble une quinzaine d’avocats et juristes…”

Source: company website · checked Sep 4, 2026
13
Hashtag AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1014

“HASHTAG Avocats est une startup du droit en ce sens qu’elle évolue dans un écosystème startup et qu’elle a su adapter ses méthodes de travail comme de facturation aux startups…”

Source: company website · checked Sep 4, 2026
14
Paulhan & AssociesIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1013

“Depuis plus de 40 ans, Paulhan & Associés accompagne les entreprises et leurs dirigeants dans la vie des affaires, tant en conseil qu’en contentieux.”

Source: company website · checked Sep 4, 2026
15
LOG AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1013

“Cabinet d'avocats”

Source: company website · checked Sep 4, 2026
16
MarcusIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1012

“La finesse d'Alexandra BORET, la créativité de Guillaume HALBIQUE, la détermination d'Elsa MASSON et la poigne de Raphaëlle RISCHMANN font de notre cabinet Marcus, un cabinet…”

Source: company website · checked Sep 4, 2026
17
OxygenIndirect evidence
Paris, FranceHQ checked Sep 4, 202611-5012

“OXYGEN+ propose aux Directions Juridiques des prestations juridiques internalisées ou externalisées répondant à leurs besoins et à un juste coût.”

Source: company website · checked Sep 4, 2026
18
Tosca AvocatsStrong evidence
Paris, FranceHQ checked Sep 4, 20261-1011

“We are convinced that a new generation law firm must put in place all human, legal and technological solutions to support each client to preserve its interests, integrity and the…”

Source: company website · checked Sep 4, 2026
19
Jtbb AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1010

“Fondé en 1987, notre activité est essentiellement orientée vers le droit des affaires avec des spécialités ou activités dominantes, réparties entre les associés et leurs…”

Source: company website · checked Sep 4, 2026
20
Toison & AssociésPartial evidence
Paris, FranceHQ checked Sep 4, 202611-5010

“Toison & Associés is an independent law firm with an activity fully dedicated to the business community.”

Source: company website · checked Sep 4, 2026
21
CS Avocats AssociesPartial evidence
Paris, FranceHQ checked Sep 4, 20261-1010

“SELAS CS AVOCATS ASSOCIES is a legal services company based out of 24 AV HOCHE, Paris, Îledefrance, France.”

Source: company website · checked Sep 4, 2026
22
AnomiaIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-1010

“Anomia donne aux avocats les moyens de leurs ambitions en adaptant les méthodes du monde de l'entreprise aux spécificités du secteur des avocats.”

Source: company website · checked Sep 4, 2026
23
DBC AvocatsIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-109

“Depuis sa création en 2005, DBC Avocats vous accompagne en conseil comme en contentieux dans chacun des domaines de la vie de l’entreprise.”

Source: company website · checked Sep 4, 2026
24
TrajanIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-109

“Trajan Avocats est un cabinet dédié à l’accompagnement juridique des entreprises et des institutions dans leurs enjeux stratégiques, contractuels et contentieux.”

Source: company website · checked Sep 4, 2026
25
ToweryIndirect evidence
Paris, FranceHQ checked Sep 4, 20261-109

“Nous avons créé TOWERY pour répondre aux problématiques juridiques des PME et des entreprises de taille intermédiaire, ainsi qu’à leurs dirigeants, fondateurs, repreneurs…”

Source: company website · checked Sep 4, 2026

Showing 25 of 274 legal support services law firms based in Paris, France

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Legal support services law firms based in Paris, France at a glance

As of Sep 4, 2026
1-10Median size (employees)
ParisLargest hub · 274 HQs
Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
216
11-50
45
51-200
7

Email recency for this list is measured across the whole France list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 274 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 legal support services 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 Paris, France whose own description of what they do matches “legal support services 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 legal support services law firms, and records with no verified work email. Companies headquartered outside Paris 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, 480 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 4, 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.

Legal support services law firms by metro in France

Frequently asked

How many legal support services law firms are there based in Paris, France?

RevenueBase identified 274 legal support services law firms headquartered in Paris, 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?

Fromont Briens, headquartered in Paris, tops this list with the largest team on record.

Which city has the most legal support services law firms?

Paris leads with 274 headquartered companies, followed by Lyon (36) and Toulouse (30).

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 480 verified decision-maker contacts tracked across these 274 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 4, 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.