Company lists · Data refreshed September 2026

Top 25 Outsourced business management companies based in France

RevenueBase identified 2,423 company matches for outsourced business management companies associated with France as of September 2026 and tracks 13,436 professional contacts across them, including 3,502 with verified work emails. Paris is the largest hub.

This list covers company matches for outsourced business management companies 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 21, 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 21, 2026 How this list was built
2,423Companies
13,436Contacts tracked
3,502Verified emails
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The 25 largest outsourced business management companies based in France

Ranked by team size
Top 25 of 2,423 company matches for outsourced business management companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchParis, FranceHQ recorded Sep 21, 2026501-1,000887 contacts →

Exact match

“Adecco Outsourcing propose aux entreprises des solutions d’externalisation dédiées à l’Accueil en entreprise, à l’Evènementiel, au Marketing terrain et aux activités de production…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 21, 202651-200499 contacts →

Exact match

“Créé en 1975, GVA est composé de 80 personnes, pour près de 10 millions de chiffre d’affaires.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLa Ravoire, FranceHQ recorded Sep 21, 2026201-500456 contacts →

Exact match

“Depuis plus de 60 ans, le groupe MG accompagne chaque entrepreneur dans leur réussite en développant une offre pluridisciplinaire pour qu’ils se concentrent sur leur cœur…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNancy, FranceHQ recorded Sep 21, 2026201-500284 contacts →

Exact match

“The 23 expert managers, supported by 250 specialist employees, support and advise their clients on a daily basis, from bookkeeping to advice and the engineering of solutions…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBalma, FranceHQ recorded Sep 21, 202651-200223 contacts →

Exact match

“Cadres externalisés à temps partagé”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchNantes, FranceHQ recorded Sep 21, 2026201-500191 contacts →

Exact match

“Cocerto : votre partenaire de proximité pour un accompagnement à 360° Chez Cocerto, nous plaçons la proximité et la réactivité au cœur de notre accompagnement.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchCastelnau Le Lez, FranceHQ recorded Sep 21, 2026201-500177 contacts →

Exact match

“AFE est un cabinet d'expertise comptable accompagnant au quotidien les entreprises et leurs dirigeants sur l'ensemble de leurs besoins.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLimonest, FranceHQ recorded Sep 21, 2026201-500174 contacts →

Exact match

“Depuis plus de 30 ans, ACORA accompagne les entrepreneurs, dirigeants et professions libérales en leur offrant bien plus qu’une expertise comptable : une véritable force…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCesson-sévigné, FranceHQ recorded Sep 21, 2026201-500167 contacts →

Exact match

“SECOB est une société de prestations de services orientée vers le conseil aux entreprises et ses dirigeants.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLogelheim, FranceHQ recorded Sep 21, 202651-200160 contacts →

Exact match

“Fondée en 1993 par une famille d’entrepreneurs alsaciens, Rivalis conseille, accompagne et guide les dirigeants de TPE (0 à 19 salariés) dans le pilotage de leur entreprise, au…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSauzet, FranceHQ recorded Sep 21, 2026201-500154 contacts →

Exact match

“RMAsa est spécialisée dans les services d’externalisation de vos forces de vente, d’animations commerciales et merchandising depuis 1986.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 21, 2026201-500152 contacts →

Exact match

“Direction des fonctions supports externalisée à Temps Partagé Augmenté® Un dispositif innovant et sans engagement qui permet aux dirigeants de PME & ETI de renforcer, dans la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchLyon, FranceHQ recorded Sep 21, 2026201-500142 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 21, 202651-200123 contacts →

Exact match

“2CFinance transforme les ambitions en réussites.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 21, 202611-50110 contacts →

Exact match

“Depuis 2018, nous aidons et accompagnons les entrepreneurs à transformer leur projet en entreprise prospère et durable.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBrest, FranceHQ recorded Sep 21, 2026201-500102 contacts →

Exact match

“Notre métier, faciliter le vôtre!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchChateaubriant, FranceHQ recorded Sep 21, 202651-20097 contacts →

Exact match

“FICAMEX c'est aujourd’hui : 150 collaborateurs sur 14 agences!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchGrenoble, FranceHQ recorded Sep 21, 202651-20090 contacts →

Exact match

“FONCTION:SUPPORT propose une nouvelle façon d’utiliser des compétences en gestion pour vos projets.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchMelun, FranceHQ recorded Sep 21, 202651-20087 contacts →

Exact match

“Le Groupe SECAB est au service des TPE, PME et start-ups pour les accompagner dans leur croissance et à chaque étape de leur développement dans les domaines de l'expertise…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchSaint-malo, FranceHQ recorded Sep 21, 2026501-1,00082 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSuresnes, FranceHQ recorded Sep 21, 202651-20082 contacts →

Exact match

“Notre métier?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Sep 21, 202651-20074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchSaint-germain-en-laye, FranceHQ recorded Sep 21, 2026201-50072 contacts →

Exact match

“3H18 est leader en France dans l'externalisation des fonctions d'assistants et de managers en temps partagé et transition.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSeyssinet, FranceHQ recorded Sep 21, 202611-5062 contacts →

Exact match

“AGORI Groupe, c'est la complémentarité par la diversité.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchOullins, FranceHQ recorded Sep 21, 202651-20061 contacts →

Exact match

“Lorsqu’on crée une entreprise puis lorsqu’on la gère, ce ne sont pas les défis qui manquent : Sécuriser son activité, établir une stratégie, développer des compétences, se créer…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 2,423 outsourced business management companies based in France

See the full list, filter by size, metro and specialty, and access 3,502 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourced business management companies based in France at a glance

As of Sep 21, 2026
26.1%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
14.1%Largest-city concentration · Paris
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
2,146
11-50
204
51-200
43
201-500
15
501-1,000
3
1,001-5,000
3

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 2,423 companies.

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 “outsourced business management companies” 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 3,502 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 21, 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.

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 “outsourced business management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced business management companies are there based in France?

RevenueBase identified 2,423 company matches for outsourced business management companies 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?

Adecco Outsourcing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most outsourced business management companies?

Paris leads with 342 company records, followed by Lyon (81) and Toulouse (50).

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 3,502 professional contacts with verified work emails tracked across these 2,423 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 21, 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.