Company lists · Data refreshed November 2026

Top 25 Data center infrastructure builders based in France

RevenueBase identified 232 company matches for data center infrastructure builders associated with France as of November 2026 and tracks 6,057 professional contacts across them, including 1,025 with verified work emails. Paris is the largest hub.

This list covers company matches for data center infrastructure builders 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
232Companies
6,057Contacts tracked
1,025Verified emails
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The 25 largest data center infrastructure builders based in France

Ranked by team size
Top 25 of 232 company matches for data center infrastructure builders 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 matchRueil-malmaison, FranceHQ recorded Nov 6, 202610001+2,465 contacts →

Exact match

“In an increasingly connected world, it’s now more important than ever before, to protect information, our most valuable asset, as well as the hardware connected to it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMérignac, FranceHQ recorded Nov 6, 2026501-1,000739 contacts →

Exact match

“Groupe international d’Ingénierie & Réalisation, spécialisé dans les bâtiments complexes, nous assurons principalement des missions clés en main sur des projets de construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCroissy-beaubourg, FranceHQ recorded Nov 6, 202610001+152 contacts →

Exact match

“Managing a data center is complex.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchLesquin, FranceHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“GIGAMEDIA develops innovative solutions for installers, integrators and consultants in the context of intelligent building infrastructure projects: copper or optical fibre cabling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFontenay-aux-roses, FranceHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“CRITICAL BUILDING is an engineering company specialized in consulting, studies, audit, design, construction and commissioning of data centers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“À la confluence de 3 métiers, NEOEDGE met à votre disposition son expertise de pointe pour imaginer et bâtir des infrastructures innovantes avec des solutions clé en main ou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMalakoff, FranceHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Intégrateur d'infrastructures, S-Cube allie expertise technique et réactivité commerciale pour élaborer et mettre en œuvre des architectures serveurs, stockage et réseaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchParis, FranceHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Cabinet de conseil à taille humaine spécialisé dans les infrastructures Datacenters, réseaux et sécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGrigny, FranceHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Notre aventure a débuté en 2015 dans le domaine des infrastructures techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHem, FranceHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Scalair accompagne les entreprises dans la conception de leurs environnements grâce à ses solutions Cloud et réseau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact matchSoissons, FranceHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“DECELECT est une entreprise créée en 1968.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRoissy-En-France, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“CEREL existe car nous croyons fermement que la réponse aux défis énergétiques de demain passe par la modernisation et la fiabilisation des infrastructures électriques…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact matchVélizy-villacoublay, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Dc2scale est un one-stop-shop d'espace en datacenters, et ce partout en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVezenobres, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Nous vous accompagnons sur vos besoins d'hébergement, sur l'intégration, le support, jusqu'au développement de logiciels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchQuimper, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Siège social: Quimper Agence : Vannes, Nantes EERI c'est d'abord une compétence reconnue dans les domaines de l'électricité et des réseaux informatiques; dans le tertiaire ou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBailly Romainvilliers, FranceHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“NOTRE ADN: Nous sommes des techniciens spécialisés en génie climatique, génie électrique et gestion technique du bâtiment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNancy, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Avenna rend les bâtiments plus performants en fournissant des services essentiels qui améliorent leur efficacité énergétique, renforcent leur fiabilité et optimisent le confort…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMaisons Alfort, FranceHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“INTERNATION BUREAUTIQUE SERVICE FRANCE is a business supplies and equipment company based out of 13 AV JOFFRE, Maisons Alfort, Îledefrance, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAubergenville, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Thésée Datacenter est un acteur français de services d’hébergement de colocation (de quelques baies jusqu’à un bâtiment complet) neutre vis-à-vis des opérateurs télécom et des…”

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

Showing 25 of 232 data center infrastructure builders based in France

See the full list, filter by size, metro and specialty, and access 1,025 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center infrastructure builders based in France at a glance

As of Nov 6, 2026
16.9%Verified-email coverage
26.1Average contacts per company
11-50Median size (employees)
12.5%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
111
11-50
88
51-200
18
201-500
6
501-1,000
1
10001+
2

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 232 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 builders” 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 1,025 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 builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data center infrastructure builders are there based in France?

RevenueBase identified 232 company matches for data center infrastructure builders 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?

APC By Schneider Electric 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 builders?

Paris leads with 29 company records, followed by Nanterre (4) and Rueil-Malmaison (4).

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 1,025 professional contacts with verified work emails tracked across these 232 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.