Company lists · Data verified August 2026

Top 25 Enterprise software development companies based in France

Name: Enterprise software development companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,044 companies tracked

There are 1,044 enterprise software development companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 14,157 professional contacts across them, including 4,914 with verified work emails and 883 with mobile numbers. Paris is the largest hub.

This list covers enterprise software development 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.

1,044Companies

14,157Contacts tracked

4,914Verified emails

883Mobile numbers

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The 25 largest enterprise software development companies based in France

Ranked by team size

Top 25 of 1,044 enterprise software development 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	Aptean	Paris	1,001-5,000	2,748	1,471
2	IGA	n/a	n/a	1,528	20
3	CELAD	Toulouse	1,001-5,000	580	290
4	Soft Computing	Paris	201-500	367	17
5	Infogene	Lille	501-1,000	287	192
6	Kaizen Solutions KZS	Paris	201-500	268	173
7	Proginov	La Chevroliere	201-500	262	180
8	Dimo Software	Limonest	51-200	251	127
9	Avisto	Toulouse	201-500	231	131
10	Everwin	Saint-Mande	201-500	175	84
11	AXYUS	Nantes	51-200	172	119
12	SCUB	Bordeaux	51-200	125	47
13	Imaweb	Lyon	501-1,000	115	41
14	Web-Atrio	Lyon	51-200	108	45
15	Spark-It	Courbevoie	51-200	105	46
16	A5sys	Rennes	51-200	98	61
17	Castelis	Ivry Sur Seine	51-200	95	47
18	Bharti Soft Tech Pvt. LTD	Clichy	201-500	94	4
19	6tm	Rennes	51-200	92	73
20	SERLI	Niort	51-200	80	29
21	OSLO	Monchy-Saint-Eloi	51-200	71	45
22	Désirade	Lyon	51-200	69	41
23	Prios Groupe	Saint-Avertin	51-200	65	46
24	Ipsosenso	Paris	51-200	64	48
25	Unilog	Paris	51-200	64	12

Showing 25 of 1,044 enterprise software development companies based in France

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Enterprise software development companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 166 HQs

883Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

720

11-50

214

51-200

201-500

501-1,000

1,001-5,000

10001+

Enterprise software development companies by metro

Metro	Companies
Enterprise software development companies in Paris	166
Enterprise software development companies in Lyon	38
Enterprise software development companies in Toulouse	26
Enterprise software development companies in Nantes	19
Enterprise software development companies in Marseille	14
Enterprise software development companies in Bordeaux	12
Enterprise software development companies in Montpellier	12

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 “enterprise software development 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 enterprise software development companies are there based in France?

There are 1,044 enterprise software development companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise software development companies?

Paris leads with 166 headquartered companies, followed by Lyon (38) and Toulouse (26).

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 4,914 verified decision-maker contacts tracked across these 1,044 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.