Company lists · Data refreshed September 2026

Top 25 Information technology companies based in France

Name: Information technology companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 373 companies tracked

RevenueBase identified 373 information technology companies headquartered in France as of September 2026 and tracks 13,496 professional contacts across them, including 4,611 with verified work emails. Paris is the largest hub.

This list covers information technology 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 20, 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 20, 2026 86% judged on-target in blind review

373Companies

13,496Contacts tracked

4,611Verified emails

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The 25 largest information technology companies based in France

Ranked by team size

Top 25 of 373 information technology companies based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to information technology 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	Eviden	Indirect evidence	Bezons, FranceHQ checked Sep 20, 2026	1,001-5,000	9,240 contacts →
	Indirect evidence “About Eviden : Eviden is the Atos Group brand focused on cybersecurity products, mission-critical systems and vision AI.” Source: RevenueBase Database · checked Sep 20, 2026
2	SCC France	Indirect evidence	Nanterre, FranceHQ checked Sep 20, 2026	1,001-5,000	1,300 contacts →
	Indirect 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 20, 2026
3	Tenexa	Indirect evidence	Roissy Cdg Cedex, FranceHQ checked Sep 20, 2026	1,001-5,000	551 contacts →
	Indirect 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 20, 2026
4	DCS Easyware	Indirect evidence	Lyon, FranceHQ checked Sep 20, 2026	1,001-5,000	532 contacts →
	Indirect 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 20, 2026
5	Digitalcook	Indirect evidence	Paris, FranceHQ checked Sep 20, 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 20, 2026
6	France Video SON	Strong evidence	Croissy-beaubourg, FranceHQ checked Sep 20, 2026	51-200	50 contacts →
	Strong evidence “FRANCE VIDEO SON is an Information Technology and Services company located in 14 AVENUE DE L EUROPE, BUSSY ST GEORGES, Seine Et Marne, France.” Source: RevenueBase Database · checked Sep 20, 2026
7	Espace Technologie	Partial evidence	Challans, FranceHQ checked Sep 20, 2026	51-200	48 contacts →
	Partial evidence “Solutions informatiques aux entreprises : Réseaux et matériel informatique; sécurité informatique; Internet, Developpement d’ application; logiciel de gestion, solution ERP…” Source: RevenueBase Database · checked Sep 20, 2026
8	Webhelp KYC Services	Strong evidence	La Motte Servolex, FranceHQ checked Sep 20, 2026	51-200	46 contacts →
	Strong evidence “WEBHELP KYC SERVICES is an information technology and services company based out of 450 RUE FELIX ESCLANGON, La Motte Servolex, Auvergnerhônealpes, France.” Source: RevenueBase Database · checked Sep 20, 2026
9	Ordisys Informatique	Partial evidence	Nimes, FranceHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial evidence “Depuis 1989, Ordisys Informatique accompagne les entreprises, les collectivités et les acteurs de l’éducation dans la réussite de leurs projets numériques.” Source: RevenueBase Database · checked Sep 20, 2026
10	Arcitek	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 20, 2026	11-50	34 contacts →
	Indirect evidence “Welcome to arcITek!” Source: RevenueBase Database · checked Sep 20, 2026
11	Promatec	Partial evidence	Bondues, FranceHQ checked Sep 20, 2026	11-50	32 contacts →
	Partial evidence “Créée en 1996 Promatec est une SSII implantée à Bondues (59) spécialisée dans la la maintenance, l'infogérance, l’intégration, la sécurité informatique et les services…” Source: RevenueBase Database · checked Sep 20, 2026
12	Serians S.A.S	Indirect evidence	Glisy, FranceHQ checked Sep 20, 2026	201-500	28 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
13	Edipoles	Partial evidence	Ales, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Partial evidence “Service de conseil, d'accompagnement et de déploiement de solutions informatiques.” Source: RevenueBase Database · checked Sep 20, 2026
14	Synaps System	Partial evidence	Champs Sur Marne, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Partial evidence “SYNAPS SYSTEM est une entreprise innovante et dynamique basée à Champs-sur-Marne, spécialisée dans les solutions technologiques et les services numériques.” Source: RevenueBase Database · checked Sep 20, 2026
15	Axis Informatique	Indirect evidence	Creuzier-le-vieux, FranceHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Since 1997, AXIS Solutions has developed around two activities: IT Development and Technical Support.” Source: RevenueBase Database · checked Sep 20, 2026
16	Envoliis	Indirect evidence	Montaigu Vendée, FranceHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “Fondée en 2008, ENVOLiiS accompagne les entreprises dans leur démarche de transformation digitale avec le déploiement de solutions cloud.” Source: RevenueBase Database · checked Sep 20, 2026
17	Dreamit By Astek	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 20, 2026	51-200	20 contacts →
	Indirect evidence “dreamIT by Astek carries the Infrastructures & Cloud offer of the Astek Group We offer a global offer around the infrastructure & cloud businesses in order to meet the digital…” Source: RevenueBase Database · checked Sep 20, 2026
18	Progetech	Indirect evidence	La Valette-du-var, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “PROGETECH s’adresse aux entreprises et aux organisations des secteurs publics, privés et associatifs, depuis 1996 sur la région Sud.” Source: RevenueBase Database · checked Sep 20, 2026
19	BEA Solutions	Indirect evidence	Ales, FranceHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “BEA Solutions est une entreprise de services numériques (ESN) renommée en Occitanie, spécialisée en cybersécurité, infogérance, cloud computing, équipements IT, et intelligence…” Source: RevenueBase Database · checked Sep 20, 2026
20	AVTIS	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “AVTIS is an IT consulting, engineering and global integration company in infrastructure solutions.” Source: RevenueBase Database · checked Sep 20, 2026
21	Mrit France	Partial evidence	La Chapelle-sur-erdre, FranceHQ checked Sep 20, 2026	1-10	13 contacts →
	Partial evidence “Informatique, Ordinateurs, Impressions, Serveur, Réseau, Stockage.” Source: RevenueBase Database · checked Sep 20, 2026
22	Synertic	Strong evidence	Meyreuil, FranceHQ checked Sep 20, 2026	11-50	10 contacts →
	Strong evidence “Aligner les Technologies de l'Information avec le métier de l'entreprise et les opportunités de développement avec les usages liés à la mobilité et la sécurisation des actifs est…” Source: RevenueBase Database · checked Sep 20, 2026
23	Inotev	Strong evidence	Saint-géréon, FranceHQ checked Sep 20, 2026	11-50	10 contacts →
	Strong evidence “INOTEV is an information technology and services company based out of 238 rue des entrepreneurs, Ancenis, Paysdelaloire, France.” Source: RevenueBase Database · checked Sep 20, 2026
24	Unikeza	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	10 contacts →
	Partial evidence “UNIKEZA est une entreprise informatique situé au 59 RUE DE PONTHIEU, BUREAU 562 75008 PARIS, FRANCE” Source: RevenueBase Database · checked Sep 20, 2026
25	SOWAZ	Partial evidence	Toulouse, FranceHQ checked Sep 20, 2026	11-50	8 contacts →
	Partial evidence “An IT services company (ESN) specializing in digital transformation, combining trusted technologies and innovation At SOWAZ, we support ambitious companies in reaching new heights…” Source: RevenueBase Database · checked Sep 20, 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: information technology 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 information technology companies.
Partial evidence: Its own public description names part of information technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name information technology 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 373 information technology companies based in France

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Information technology companies based in France at a glance

As of Sep 20, 2026

34.2%Verified-email coverage

36.2Average contacts per company

1-10Median size (employees)

12.6%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

301

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 373 companies.

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 information technology 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 “information technology 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 information technology 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 information technology 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, 4,611 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 20, 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.

Information technology companies by metro

Information technology companies in Paris47

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 information technology 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 information technology companies are there based in France?

RevenueBase identified 373 information technology 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?

Eviden, headquartered in Bezons, tops this list with the largest team on record.

Which city has the most information technology companies?

Paris leads with 47 headquartered companies, followed by Toulouse (9) and Boulogne-Billancourt (6).

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 4,611 verified decision-maker contacts tracked across these 373 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 20, 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.