Company lists · Data refreshed September 2026

Top 25 Software support and services companies based in France

Name: Software support and services companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 1,156 companies tracked

RevenueBase identified 1,156 software support and services companies headquartered in France as of September 2026 and tracks 15,696 professional contacts across them, including 5,070 with verified work emails and 426 with mobile numbers. Paris is the largest hub.

This list covers software support and services companies 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 6, 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 6, 2026 86% judged on-target in blind review

1,156Companies

15,696Contacts tracked

5,070Verified emails

426Mobile numbers

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The 25 largest software support and services companies based in France

Ranked by team size

Top 25 of 1,156 software support and services companies based in France, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software support and services companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GFI World	Indirect evidence	Saint-ouen, FranceHQ checked Sep 6, 2026	10001+	2,169 contacts →
	“Gfi became Inetum in 2020.” Source: company website · checked Sep 6, 2026
2	Delaware France	Indirect evidence	Villeurbanne, FranceHQ checked Sep 6, 2026	1,001-5,000	412 contacts →
	“Intégrateur de solutions innovantes & technologiques, reconnu sur le marché français et à l’international, nous venons en aide aux entreprises dans l’utilisation quotidienne de…” Source: company website · checked Sep 6, 2026
3	Objectware	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	501-1,000	395 contacts →
	“Objectware Group is an IT Services Company (or ESN: Entreprise de Services du Numérique), founded in and dedicated to consulting and IT system engineering.” Source: company website · checked Sep 6, 2026
4	Soft Computing	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	201-500	365 contacts →
	“Soft Computing est une société de conseil et de services spécialisée en Gestion de la Relation Client (CRM), Pilotage de la Performance (Business Intelligence) et e-Business.” Source: company website · checked Sep 6, 2026
5	Infogene	Indirect evidence	Neuilly-sur-seine, FranceHQ checked Sep 6, 2026	501-1,000	291 contacts →
	“INFOGENE est une ESN spécialisée dans 3 domaines principaux (en AMOA et MOE): DIGITAL: Notre savoir faire : Conseil, architecture logiciel, conception, développement, maintenance…” Source: company website · checked Sep 6, 2026
6	Kaizen Solutions KZS	Indirect evidence	Montbonnot-saint-martin, FranceHQ checked Sep 6, 2026	201-500	261 contacts →
	“Nous sommes une ESN (entreprise de services numériques) spécialisée dans la conception, le développement et la maintenabilité de solutions informatiques, techniques et…” Source: company website · checked Sep 6, 2026
7	Parthena Consultant	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 6, 2026	201-500	260 contacts →
	“Secteur : Conseil Intégrateur de solutions de gestion (Comptabilité, Gestion commerciale, Paie, CRM, Gestion d'affaires.), SAGE Ligne 100, SAGE Ligne Prestations allant de…” Source: company website · checked Sep 6, 2026
8	Dimo Software	Partial evidence	Limonest, FranceHQ checked Sep 6, 2026	51-200	250 contacts →
	“Depuis 21 ans, DIMO Software conjugue ses deux métiers d’éditeur et intégrateur de solutions de gestion au service d’une même mission : apporter à ses clients les meilleures…” Source: company website · checked Sep 6, 2026
9	Edifixio	Indirect evidence	Bezons, FranceHQ checked Sep 6, 2026	201-500	213 contacts →
	“Edifixio is an IT services company working mainly for large international companies, in the areas of Industry, Retail, Insurance and Services.” Source: company website · checked Sep 6, 2026
10	Codilog	Indirect evidence	Nanterre, FranceHQ checked Sep 6, 2026	201-500	207 contacts →
	“Created in 1998, CODiLOG is specialized in Consulting, Integration, Administration and TMA of the SAP ERP.” Source: company website · checked Sep 6, 2026
11	So'one	Partial evidence	Issy-les-moulineaux, FranceHQ checked Sep 6, 2026	201-500	162 contacts →
	“Support applicatif métier, support de proximité, centre de relation client, délégation illustrent le savoir-faire à forte valeur ajouté qu’ESDI délivre à ses clients.” Source: company website · checked Sep 6, 2026
12	Augusta Reeves	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	51-200	150 contacts →
	“Augusta Reeves was founded in 1998 as an IT services company with three areas of expertise: 1.” Source: company website · checked Sep 6, 2026
13	Reactis Group	Indirect evidence	Aix-en-provence Cedex 3, FranceHQ checked Sep 6, 2026	201-500	145 contacts →
	“Nous sommes une ESN qui accompagne les entreprises dans leurs projets IT grâce à des modes d'intervention flexibles : Assistance Technique Unitaire (ATU), Assistance Technique…” Source: company website · checked Sep 6, 2026
14	DHS	Indirect evidence	Bezons, FranceHQ checked Sep 6, 2026	51-200	139 contacts →
	“DHS - 50 Ans d'Excellence Informatique Depuis 1973, DHS se distingue comme un leader dans le domaine informatique, combinant une riche histoire de 50 ans d'expertise et une vision…” Source: company website · checked Sep 6, 2026
15	RBI	Indirect evidence	Rennes, FranceHQ checked Sep 6, 2026	11-50	133 contacts →
	“Dans un monde où tout s’accélère, la transformation numérique n’est plus une option : c’est un levier de compétitivité.” Source: company website · checked Sep 6, 2026
16	SCUB	Indirect evidence	Angoulême, FranceHQ checked Sep 6, 2026	51-200	127 contacts →
	“Scub est une société de service en informatique qui a pour but de fournir du conseil et de développer des applications spécifiques afin de résoudre vos problématiques les plus…” Source: company website · checked Sep 6, 2026
17	IS Technologies	Indirect evidence	Courbevoie Cedex, FranceHQ checked Sep 6, 2026	n/a	127 contacts →
	“IS Technologies est une société de conseils et de services en informatique basée à La Défense.” Source: company website · checked Sep 6, 2026
18	Applium	Indirect evidence	Clichy, FranceHQ checked Sep 6, 2026	51-200	123 contacts →
	“Integrator dedicated to SAP, partner DVA, Consulting and training of SAP France, Applium has for vocation the consulting, the implementation and the optimization of SAP solutions.” Source: company website · checked Sep 6, 2026
19	Lojelis	Indirect evidence	Clermont-ferrand, FranceHQ checked Sep 6, 2026	51-200	106 contacts →
	“Cabinet de conseil, Lojelis accompagne les entreprises sur les problématiques technologiques et métiers.” Source: company website · checked Sep 6, 2026
20	Castelis	Indirect evidence	Ivry Sur Seine, FranceHQ checked Sep 6, 2026	51-200	97 contacts →
	“Castelis, c'est l'histoire d'une entreprise en croissance continue.” Source: company website · checked Sep 6, 2026
21	H-Tech Supports	Partial evidence	Saint-leu-la-forêt, FranceHQ checked Sep 6, 2026	51-200	97 contacts →
	“We at HTS provide the modern day IT and network solutions to the enterprise markets through an extensive range of managed IT support services to its worldwide clientele.” Source: company website · checked Sep 6, 2026
22	Nextoo	Indirect evidence	Roubaix, FranceHQ checked Sep 6, 2026	51-200	95 contacts →
	“Eh non,"Développeurs de progrès", n’est pas qu'un joli slogan pour nos T-shirts; c'est une véritable philosophie.” Source: company website · checked Sep 6, 2026
23	BOOND	Indirect evidence	Full Remote, FranceHQ checked Sep 6, 2026	51-200	93 contacts →
	“Founded in France in 2009, Boond streamlines the daily life of IT Services Companies and Consulting Firms with dedicated IT Solutions.” Source: company website · checked Sep 6, 2026
24	Simphonis	Indirect evidence	Beaucouzé, FranceHQ checked Sep 6, 2026	51-200	84 contacts →
	“Unlock Your Digital Potential with SIMPHONIS!” Source: company website · checked Sep 6, 2026
25	LUCEM	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	51-200	82 contacts →
	“Lucem, les experts de l'ERP!” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: software support and services companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names software support and services companies.
Partial evidence: Its own public description names part of software support and services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software support and services companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,156 software support and services companies based in France

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Software support and services companies based in France at a glance

As of Sep 6, 2026

32.3%Verified-email coverage

2.7%Mobile-number coverage

13.6Average contacts per company

1-10Median size (employees)

16.8%Largest-city concentration · Paris

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

766

11-50

278

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

4,7380–30

30631–60

161–90

190–180

24180+

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 software support and services companies, 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 “software support and services companies”. 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 software support and services companies), 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 software support and services companies, 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, 5,070 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 6, 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.

Software support and services companies by metro

Software support and services companies in Paris194
Software support and services companies in Lyon28

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 software support and services companies, 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 software support and services companies are there based in France?

RevenueBase identified 1,156 software support and services companies 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?

GFI World, headquartered in Saint-Ouen, tops this list with the largest team on record.

Which city has the most software support and services companies?

Paris leads with 194 headquartered companies, followed by Lyon (28) and Toulouse (24).

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 5,070 verified decision-maker contacts tracked across these 1,156 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 6, 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.