Company lists · Data verified August 2026

Top 14 Back office outsourcing companies based in France

Name: Back office outsourcing companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 116 companies tracked

There are 116 back office outsourcing companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 1,989 professional contacts across them, including 280 with verified work emails and 22 with mobile numbers. Paris is the largest hub.

This list covers back office outsourcing companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

116Companies

1,989Contacts tracked

280Verified emails

22Mobile numbers

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The 14 largest back office outsourcing companies based in France

Ranked by team size

Top 14 of 116 back office outsourcing companies based in France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	VIPP	n/a	1,001-5,000	957	146
2	Oceancall	Aix-En-Provence	1,001-5,000	199	45
3	EDIIS	Saint-Malo	501-1,000	80	37
4	Mercatus Outsourcing	n/a	51-200	52	9
5	ABIL	Beaucouze	1-10	15	1
6	Cgp77	Montereau-Fault-Yonne	1-10	8	1
7	ICE	Paris	11-50	6	3
8	Websaisie	Croissy-Sur-Seine	51-200	6	1
9	Sandra Barel Conseils	Moissy-Cramayel	1-10	4	2
10	Surviving Data	Tours	1-10	4	2
11	Kopilott	Paris	1-10	2	2
12	Gerpaie	Auch	1-10	2	1
13	Gest'expert	Aix-En-Provence	11-50	1	1
14	Co'assist	Franconville	1-10	1	1

Showing 14 of 116 back office outsourcing companies based in France

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Back office outsourcing companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 21 HQs

22Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Back office outsourcing companies by metro

Metro	Companies
Back office outsourcing companies in Paris	21
Back office outsourcing companies in Lyon	5
Back office outsourcing companies in Toulouse	3
Back office outsourcing companies in Valence	2
Back office outsourcing companies in Tours	2
Back office outsourcing companies in Serris	2
Back office outsourcing companies in Marseille	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “back office outsourcing companies”, with match quality audited by blind human judging, and headquartered in France.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many back office outsourcing companies are there based in France?

There are 116 back office outsourcing companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

VIPP, headquartered in France, tops this list with the largest team on record.

Which city has the most back office outsourcing companies?

Paris leads with 21 headquartered companies, followed by Lyon (5) and Toulouse (3).

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 280 verified decision-maker contacts tracked across these 116 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.