Company lists · Data refreshed November 2026

Top 25 Data center infrastructure maintenance companies based in France

RevenueBase identified 216 company matches for data center infrastructure maintenance companies associated with France as of November 2026 and tracks 3,016 professional contacts across them, including 1,143 with verified work emails. Paris is the largest hub.

This list covers company matches for data center infrastructure 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
216Companies
3,016Contacts tracked
1,143Verified emails
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The 25 largest data center infrastructure maintenance companies based in France

Ranked by team size
Top 25 of 216 company matches for data center infrastructure 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 matchSt-genis-les-ollières, FranceHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“Notre succès s’appuie sur près de 450 collaborateurs, 7/7 pour réaliser des prestations d'entretien et de dépannage sur plus de 20 sites professionnels dans 16 pays.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNanterre, FranceHQ recorded Nov 6, 2026501-1,000244 contacts →

Exact match

“METALINE, c’est une expertise de plus de 35 ans avec plus de utilisateurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchClichy, FranceHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“GLOBAL Technologies is an International full-service Technology Company specialized in designing, installing, operating and maintaining critical technical infrastructures and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVannes, FranceHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“ASERTI Electronic est une société spécialisée dans la maintenance d’équipements industriels électroniques et de systèmes d’entraînements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchTernay, FranceHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Rejoignez une entreprise jeune, dynamique dédiée aux nouvelles technologies sur le secteur de la maintenance et le déploiements de vos solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontmorency, FranceHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“STEPHYA est centre de services en DATACENTER, présent en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVendargues, FranceHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“IPSIP offers modular data center solutions that meet energy and security constraints IPSIP is also the added value service, we propose a global offer including + Products…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBondues, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNonant, FranceHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“An on-site service provider committed to delivering complete solutions to meet your operational needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAubagne, FranceHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Cleansoft est une société spécialisée dans le Maintien des Conditions Opérationnelles de vos Infrastructures Informatiques & Télécoms et plus particulièrement dans l'Entretien, la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt.-cloud, FranceHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Clariteam by Constellation, l'expert des gestes de proximité en datacenters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCholet, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Notre société basée à CHOLET vous accompagne dans l'étude, l'installation et la maintenance de vos systèmes informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMigennes, FranceHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“EFIRACK: designer of solutions, from the rack to the datacenter Recognized for its expertise in Universal Thermal Corridor and urbanization of server and network racks, Efirack…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“INGENOVA is a company 100% dedicated to IT and data center services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“CACIIS conçoit et intègre les systèmes d’information des opérateurs télécoms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAvignon Cedex 9, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Après 15 années d'expérience et plusieurs milliers de m² de Datacenters de toutes tailles et de toutes natures, JERLAURE se positionne en tant que spécialiste de la conception, de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchPantin, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“KEENTON a été fondée autour de passions qui déterminent son ADN : informatique et développement.”

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 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
22Exact 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
23Exact matchChatillon, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“PRIMAXION réalise toutes les opérations sur les infrastructures informatiques et garantie la disponibilité des ressources informatiques communes pour une meilleure production et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Climelec, forte de plus de 38 ans d’existence offre toute l’expérience et la maîtrise dans les domaines suivants : Génie climatique Génie électrique Automatismes Maintenance De la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLille, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Spécialiste dans l'intégration DCIM (Data Center Infrastructure Management), notre structure offre une gamme complète de services pour accompagner l'évolution de votre datacenter.”

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

Showing 25 of 216 data center infrastructure maintenance companies based in France

See the full list, filter by size, metro and specialty, and access 1,143 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center infrastructure maintenance companies based in France at a glance

As of Nov 6, 2026
37.9%Verified-email coverage
14.0Average contacts per company
1-10Median size (employees)
10.6%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
152
11-50
41
51-200
9
201-500
7
501-1,000
3

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 216 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 “data center infrastructure 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 1,143 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 “data center infrastructure maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data center infrastructure maintenance companies are there based in France?

RevenueBase identified 216 company matches for data center infrastructure 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?

Emalec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most data center infrastructure maintenance companies?

Paris leads with 23 company records, followed by Montpellier (5) and Nanterre (5).

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 1,143 professional contacts with verified work emails tracked across these 216 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.