Company lists · Data refreshed September 2026

Top 25 Legal administrative outsourcing services based in France

RevenueBase identified 1,374 legal administrative outsourcing services headquartered in France as of September 2026 and tracks 8,579 professional contacts across them, including 1,722 with verified work emails. Paris is the largest hub.

This list covers legal administrative outsourcing services 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 28, 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 28, 2026 86% judged on-target in blind review
1,374Companies
8,579Contacts tracked
1,722Verified emails
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The 25 largest legal administrative outsourcing services based in France

Ranked by team size
Top 25 of 1,374 legal administrative outsourcing services based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to legal administrative outsourcing services: 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 28, 2026201-500216 contacts →

Indirect evidence

“LegalPlace est la LegalTech française leader pour créer et gérer son entreprise en ligne, simplement Reconnu French Tech Next 40 en 2026 nous continuons à transformer le quotidien…”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceLattes, FranceHQ checked Sep 28, 2026201-500149 contacts →

Indirect evidence

“Depuis plus de 35 ans, Septeo Solutions Avocats se consacre au développement de logiciels et de services destinés à répondre aux besoins spécifiques des avocats.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceLyon, FranceHQ checked Sep 28, 2026201-500142 contacts →

Partial evidence

“Nous proposons en externalisation toutes les compétences nécessaires à la gestion administrative et à l'administration des entreprises dans les conditions optimales de performance.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-200123 contacts →

Indirect evidence

“Since our creation, we have been active in both the public and private sectors and have maintained this dual culture.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceParis, FranceHQ checked Sep 28, 202651-200119 contacts →

Indirect evidence

“LegalVision est le cabinet de formalités juridiques nouvelle génération pour les professionnels du droit, du chiffre et des dirigeants d'entreprises.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceParis, FranceHQ checked Sep 28, 202651-200105 contacts →

Indirect evidence

“nous accompagnons les RH, managers et dirigeants dans toutes leurs problématiques juridiques.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceParis, FranceHQ checked Sep 28, 202651-20086 contacts →

Indirect evidence

“Cabinet d’avocats et d’expertise comptable dédié aux startups et PME ⏎ Notre accompagnement 360° (corporate, fiscal, social, data, relations commerciales) repose sur la réactivité…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceParis, FranceHQ checked Sep 28, 2026201-50085 contacts →

Indirect evidence

“Issu du rassemblement de titres de presse économique et juridique régionaux, legal2digital offre aux professionnels du chiffre et du droit une gamme complète de services dans les…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSaint-malo, FranceHQ checked Sep 28, 2026501-1,00082 contacts →

Indirect evidence

“EDIIS propose un ensemble de services d'externalisation des process métiers autour du document et de la relation client.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceParis, FranceHQ checked Sep 28, 202651-20074 contacts →

Indirect evidence

“YourBO is a company specializing in outsourced management Back-Office since 2012.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-20072 contacts →

Indirect evidence

“Acteur historique de la Métropole de Lyon et de la Région Auvergne Rhône Alpes, BREMENS NOTAIRES s’est implanté début 2021 à Paris 1er, 3 avenue de l’Opéra et regroupe 13…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSt-étienne, FranceHQ checked Sep 28, 202651-20060 contacts →

Indirect evidence

“VIAJURIS Avocats et Notaires a pour vocation d’accompagner les entrepreneurs et dirigeants dans leurs projets professionnels et personnels.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5056 contacts →

Indirect evidence

“Le Cabinet Saadi est un cabinet d'expertise comptable et de commissariat aux comptes proposant notamment des services de gestion comptable, de conseil, d'audit, d'externalisation…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5055 contacts →

Indirect evidence

“Swapn, c'est la création d'entreprise simple et rapide, le conseil en plus.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5055 contacts →

Indirect evidence

“En partenariat avec des cabinets d'avocats et de conseils et au service de particuliers, d'entreprises, d'établissements bancaires, de collectivités locales et d'investisseurs…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceParis, FranceHQ checked Sep 28, 202651-20052 contacts →

Partial evidence

“AGK est un cabinet couvrant l’ensemble de la chaîne de valeur administrative et financière, d’une startup, d’un grand groupe ou d’une PME.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceLyon, FranceHQ checked Sep 28, 202651-20048 contacts →

Indirect evidence

“Transformons ensemble vos défis juridiques!”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceLa Chapelle Sur Erdre, FranceHQ checked Sep 28, 202611-5047 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceParis, FranceHQ checked Sep 28, 202611-5046 contacts →

Strong evidence

“Captain Contrat is the legal and administrative companion for SMB's, for any of their steps, helping them grow their business.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“VXL Notaires rassemble une quarantaine de notaires et collaborateurs autour d’une ambition commune : offrir à chaque client un accompagnement de haute qualité, fondé sur la…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceVannes, FranceHQ checked Sep 28, 202651-20043 contacts →

Indirect evidence

“Notre société est spécialisée dans le Conseil aux entreprises, aux collectivités et aux particuliers dans de nombreux domaines : La Comptabilité Il s'agit de notre coeur de…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceParis, FranceHQ checked Sep 28, 202651-20040 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceParis, FranceHQ checked Sep 28, 202651-20039 contacts →

Indirect evidence

“LEXFAIR NOTAIRES est le partenaire juridique de vos opérations immobilières, familiales ou corporate.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceParis, FranceHQ checked Sep 28, 202651-20038 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5034 contacts →

Indirect evidence

“Screeb Notaires met à profit toute son expérience du notariat dans une offre en phase avec les évolutions des attentes de ses clients.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,374 legal administrative outsourcing services based in France

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Legal administrative outsourcing services based in France at a glance

As of Sep 28, 2026
20.1%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
953
11-50
345
51-200
42
201-500
4
501-1,000
1
1,001-5,000
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 1,374 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 administrative outsourcing services, 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 “legal administrative outsourcing services”. 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 legal administrative outsourcing services), 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 legal administrative outsourcing services, 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, 1,722 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 28, 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.

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 legal administrative outsourcing services, 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 legal administrative outsourcing services are there based in France?

RevenueBase identified 1,374 legal administrative outsourcing services 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?

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

Which city has the most legal administrative outsourcing services?

Paris leads with 267 headquartered companies, followed by Lyon (50) and Toulouse (32).

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 1,722 verified decision-maker contacts tracked across these 1,374 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 28, 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.