Company lists · Data refreshed September 2026

Top 25 Enterprise IT support services based in France

Name: Enterprise IT support services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,861 companies tracked

RevenueBase identified 1,861 enterprise IT support services headquartered in France as of September 2026 and tracks 15,869 professional contacts across them, including 5,254 with verified work emails and 430 with mobile numbers. Paris is the largest hub.

This list covers enterprise IT support 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 29, 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 29, 2026 86% judged on-target in blind review

1,861Companies

15,869Contacts tracked

5,254Verified emails

430Mobile numbers

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The 25 largest enterprise IT support services based in France

Ranked by team size

Top 25 of 1,861 enterprise IT support services based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise IT support 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Helpline	Partial evidence	Nanterre Cedex, FranceHQ checked Sep 29, 2026	1,001-5,000	1,875 contacts →
	Partial evidence “HELPLINE est spécialisée dans l’infogérance du support utilisateur et la mise en œuvre d’une expérience collaborateur augmentée par l’IA, où l’expertise humaine et la technologie…” Source: RevenueBase Database · checked Sep 29, 2026
2	SCC France	Partial evidence	Nanterre, FranceHQ checked Sep 29, 2026	1,001-5,000	1,300 contacts →
	Partial evidence “SCC France unleashes the potential of IT for global businesses, as one of Europe’s largest independent IT groups.” Source: RevenueBase Database · checked Sep 29, 2026
3	OCI Informatique	Indirect evidence	Ludres, FranceHQ checked Sep 29, 2026	1,001-5,000	728 contacts →
	Indirect evidence “Vision globale, Action locale OCI est une société de solutions informatiques pour les PME-PMI.” Source: RevenueBase Database · checked Sep 29, 2026
4	Tenexa	Partial evidence	Roissy Cdg Cedex, FranceHQ checked Sep 29, 2026	1,001-5,000	551 contacts →
	Partial evidence “Fondée en 1985, Tenexa est une Entreprise de services du numérique (ESN), Le groupe Tenexa est composé de deux filiales (Infodis IT, & Prolival) et se positionne résolument vers…” Source: RevenueBase Database · checked Sep 29, 2026
5	DCS Easyware	Partial evidence	Lyon, FranceHQ checked Sep 29, 2026	1,001-5,000	532 contacts →
	Partial evidence “Filiale du Groupe SYNERGIE, DCS SYNERGIE GROUP capitalise sur son histoire pour accompagner chaque jour les enjeux IT de ses clients.” Source: RevenueBase Database · checked Sep 29, 2026
6	SEA TPI	Indirect evidence	La Ciotat, FranceHQ checked Sep 29, 2026	201-500	290 contacts →
	Indirect evidence “SEA TPI est une ESN de 450 personnes spécialisée dans les domaines des opérations informatiques.” Source: RevenueBase Database · checked Sep 29, 2026
7	Metaline	Indirect evidence	Nanterre, FranceHQ checked Sep 29, 2026	501-1,000	224 contacts →
	Indirect evidence “METALINE, c’est une expertise de plus de 35 ans avec plus de utilisateurs.” Source: RevenueBase Database · checked Sep 29, 2026
8	Reactis Group	Partial evidence	Aix-en-provence Cedex 3, FranceHQ checked Sep 29, 2026	201-500	145 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 29, 2026
9	DHS	Indirect evidence	Bezons, FranceHQ checked Sep 29, 2026	51-200	139 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 29, 2026
10	Labsoft	Indirect evidence	Labège, FranceHQ checked Sep 29, 2026	51-200	132 contacts →
	Indirect evidence “Labsoft SSII accompagne des grands comptes régionaux et national ainsi que des PME PMI.” Source: RevenueBase Database · checked Sep 29, 2026
11	Team-It	Indirect evidence	Aix-en-provence, FranceHQ checked Sep 29, 2026	51-200	115 contacts →
	Indirect evidence “Mais qui sommes-nous?” Source: RevenueBase Database · checked Sep 29, 2026
12	Ava6	Indirect evidence	Limonest, FranceHQ checked Sep 29, 2026	51-200	109 contacts →
	Indirect evidence “AVA6 est une ESN dont les domaines de compétences sont l'infrastructure, systèmes et réseaux, hébergement.” Source: RevenueBase Database · checked Sep 29, 2026
13	Fayat IT	Partial evidence	Bordeaux, FranceHQ checked Sep 29, 2026	51-200	104 contacts →
	Partial evidence “Depuis 2009, FAYAT IT apporte ses services à plus de 11 utilisateurs répartis dans les divisions du Groupe FAYAT (Bâtiment, Travaux Publics, Fondations, Energie Services, Métal…” Source: RevenueBase Database · checked Sep 29, 2026
14	H-Tech Supports	Strong evidence	Saint-leu-la-forêt, FranceHQ checked Sep 29, 2026	51-200	97 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 29, 2026
15	BIMP	Indirect evidence	Limonest, FranceHQ checked Sep 29, 2026	501-1,000	95 contacts →
	Indirect evidence “Chaque client est unique, c’est en cela que nous vous proposons un accompagnement sur mesure et complet.” Source: RevenueBase Database · checked Sep 29, 2026
16	ELOSI	Indirect evidence	Villeneuve D'ascq, FranceHQ checked Sep 29, 2026	51-200	94 contacts →
	Indirect evidence “ELOSI est une société de services informatiques spécialisée dans la refonte de site internet, le e-commerce et la business intelligence.” Source: RevenueBase Database · checked Sep 29, 2026
17	AXIDO	Indirect evidence	Levallois-perret, FranceHQ checked Sep 29, 2026	201-500	91 contacts →
	Indirect evidence “Axido, société du groupe Proxiteam composé de plus de 400 collaborateurs, accompagne les PME et ETI pour un système d’information performant, sécurisé et évolutif.” Source: RevenueBase Database · checked Sep 29, 2026
18	Digitalcook	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	86 contacts →
	Indirect evidence “DigitalCook #Weinspirechange Depuis 2016, DigitalCook accompagne les entreprises dans leurs projets de transformation digitale, infogérance, hardware & software, et cybesécurité.” Source: RevenueBase Database · checked Sep 29, 2026
19	Lutessa	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	83 contacts →
	Indirect evidence “Allez, on se présente!” Source: RevenueBase Database · checked Sep 29, 2026
20	EBS Group France	Indirect evidence	Bièvres, FranceHQ checked Sep 29, 2026	51-200	81 contacts →
	Indirect evidence “EBS Group est une société spécialisée dans la gestion globale des services et équipements informatiques.” Source: RevenueBase Database · checked Sep 29, 2026
21	Attineos Infrastructures	Indirect evidence	Mont-saint-aignan, FranceHQ checked Sep 29, 2026	51-200	69 contacts →
	Indirect evidence “Attineos Infrastructures est une jeune ESN, spécialisée dans les Systèmes & Réseaux informatiques.” Source: RevenueBase Database · checked Sep 29, 2026
22	Izencia	Partial evidence	Ivry-sur-seine, FranceHQ checked Sep 29, 2026	51-200	69 contacts →
	Partial evidence “Facilitateur Numérique, IZENCIA vous aide à constituer les équipes de techniciens support informatique dont votre entreprise a besoin pour assurer la satisfaction de vos…” Source: RevenueBase Database · checked Sep 29, 2026
23	JCD Groupe	Indirect evidence	Metz, FranceHQ checked Sep 29, 2026	51-200	67 contacts →
	Indirect evidence “JCD Groupe vous accompagne dans vos projets informatique, de cybersécurité, de télécommunication, de développement, de formation et de solutions d’impression innovantes.” Source: RevenueBase Database · checked Sep 29, 2026
24	Ody-C	Indirect evidence	Rennes, FranceHQ checked Sep 29, 2026	51-200	62 contacts →
	Indirect evidence “ODY-C, certifié partenaire TITANIUM de Bouygues Telecom Entreprises depuis près de 15 ans, accompagne les TPE, PME, ETI et Grands Comptes dans leur transformation digitale et le…” Source: RevenueBase Database · checked Sep 29, 2026
25	Inforsud Technologies	Indirect evidence	Bozouls (rodez), FranceHQ checked Sep 29, 2026	51-200	60 contacts →
	Indirect evidence “Prestataire de services informatiques, nous accompagnons nos clients PME, ETI, Collectivités à gérer, sécuriser et transformer leur Système d’Information depuis plus de 35 ans.” Source: RevenueBase Database · checked Sep 29, 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: enterprise IT support services. 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 enterprise IT support services.
Partial evidence: Its own public description names part of enterprise IT support services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise IT support services. 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 1,861 enterprise IT support services based in France

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Enterprise IT support services based in France at a glance

As of Sep 29, 2026

33.1%Verified-email coverage

2.7%Mobile-number coverage

8.5Average contacts per company

1-10Median size (employees)

10.5%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,445

11-50

324

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

2,0280–30

2,55031–60

15861–90

190–180

23180+

Company record updated

Median 88.0d

00–30

3,40531–60

4,19961–90

6,33790–180

888180+

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 enterprise IT support 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 “enterprise IT support 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 enterprise IT support 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 enterprise IT support 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, 5,254 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 29, 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.

Enterprise IT support services by metro

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 enterprise IT support 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 enterprise IT support services are there based in France?

RevenueBase identified 1,861 enterprise IT support 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?

Helpline, headquartered in Nanterre Cedex, tops this list with the largest team on record.

Which city has the most enterprise IT support services?

Paris leads with 195 headquartered companies, followed by Lyon (32) and Bordeaux (28).

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 5,254 verified decision-maker contacts tracked across these 1,861 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 29, 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.