Company lists · Data refreshed November 2026

Top 25 IT maintenance companies based in France

RevenueBase identified 481 company matches for IT maintenance companies associated with France as of November 2026 and tracks 2,036 professional contacts across them, including 411 with verified work emails. Paris is the largest hub.

This list covers company matches for IT maintenance companies associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
481Companies
2,036Contacts tracked
411Verified emails
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The 25 largest IT maintenance companies based in France

Ranked by team size
Top 25 of 481 company matches for IT maintenance companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSaint-leu-la-forêt, FranceHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSaint-priest, FranceHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“Maintronic, une galaxie de solutions pour la réparation, le déploiement & le SAV informatique LA RÉPARATION IDÉALE SE CONSTRUIT AVEC VOUS UN SEUL MÉTIER DEPUIS 50 ANS, LA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIvry-sur-seine, FranceHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Facilitateur Numérique, IZENCIA vous aide à constituer les équipes de techniciens support informatique dont votre entreprise a besoin pour assurer la satisfaction de vos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“IRDP est le partenaire de choix pour l'infogérance, offrant une gamme complète de services adaptés à vos besoins.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBois-colombes, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Offert : Audit complet de votre parc informatique sans engagement • Estimez la sécurité de votre parc informatique • Identifiez des installations sous performantes • Faite gagner…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLa Roche Sur Yon, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Société de services informatiques depuis 20 ans, ALOA INFORMATIQUE s'occupe de l'intégralité de votre parc informatique; de l'achat de votre matériel ou vos logiciels, de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFrontenay-rohan-rohan, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“TECODATA, c’est plus de 40 collaborateurs avec un grand cœur!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVilleneuve D'ascq, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“CLEV'IT, le partenaire responsable de votre système d’information!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVenelles, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Sestrea est une société de services informatiques dédiée aux TPE et aux PME, située près d'Aix-en-Provence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontpellier, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Nanoreseaux, créé en 2006, est majoritairement présente dans la région Occitanie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchClermont-ferrand, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Installée aux pieds des volcans d’Auvergne depuis 2010, CFIL, société spécialisée dans les services informatiques accompagne ses clients, issus tant du secteur public (EHPAD…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRosny-sous-bois, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Heldesk IT support services company, maintenance, supervision, system and networks administration, mobility, cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLa Chaussée Saint Victor, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Alpha Micro is a matériel informatique company based out of 1 rue rené Descartes, La Chaussée Saint Victor, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMontpellier, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Depuis 2007, SERVICES NETWORK ADMINISTRATION met son expérience et son professionnalisme à votre service pour toutes vos problématiques d’informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Ostin.fr : société de services informatiques basée à Paris, Bordeaux et Montpellier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGonesse, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Aujourd’hui installé à Gonesse, Premium Computer Services est prêt à mettre à votre disposition sa longue expérience et sa parfaite connaissance de l’infogérance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLevallois Perret, FranceHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Notre entreprise : Dotline est une société de services informatiques, créée en 2002, dédiée aux PME et TPE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCrest, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Depuis Juillet Nexio (SARL ISI - Informatique Services Internet) développe son activité dans les domaines très variés de l'informatique et de l'Internet dans la Drôme et en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGrand-couronne, FranceHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Avec Abis c’est choisir une vaste gamme de services aux entreprises et aux particuliers-Audit & Conseils : Nous vous accompagnons dans vos démarches de gestion et d’évolution de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLe Creusot, FranceHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Implantée à Le Creusot en Saône et Loire, My Computing est une entreprise spécialisée en Conseil, Assistance et Maintenance des Systèmes & Réseaux en Informatique & Télécom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAmiens, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Notre mission?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToulouse, FranceHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“ITDOT has been listening to your needs since 2013 : we develop a full range of services to support you in the implementation of your tool.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGuingamp, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“QUALITE INFORMATIQUE propose ses services Informatiques : SAV, Maintenance, et Installation de matériel professionnel, Câblage réseau et Téléphonique, Logiciel de gestion et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRoissy-En-France, FranceHQ recorded Nov 6, 2026201-50012 contacts →

Exact match

“Société de maintenance”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLa Chatre, FranceHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Contrats de maintenance Nous développons une approche privilégiée pour nos clients sous contrat de maintenance en leur offrant une capacité d’intervention sous 4 heures (selon le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 481 IT maintenance companies based in France

See the full list, filter by size, metro and specialty, and access 411 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT maintenance companies based in France at a glance

As of Nov 6, 2026
20.2%Verified-email coverage
4.2Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
403
11-50
49
51-200
4
201-500
4
501-1,000
1

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 481 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with France whose business descriptions match “IT maintenance companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 411 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT maintenance companies are there based in France?

RevenueBase identified 481 company matches for IT maintenance companies associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

H-Tech Supports tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT maintenance companies?

Paris leads with 24 company records, followed by Bordeaux (9) and Montpellier (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 411 professional contacts with verified work emails tracked across these 481 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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 SmartSearch, 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.