Company lists · Data refreshed November 2026

Top 25 Data center electrical design companies based in France

RevenueBase identified 283 company matches for data center electrical design companies associated with France as of November 2026 and tracks 2,726 professional contacts across them, including 650 with verified work emails. Paris is the largest hub.

This list covers company matches for data center electrical design 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
283Companies
2,726Contacts tracked
650Verified emails
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The 25 largest data center electrical design companies based in France

Ranked by team size
Top 25 of 283 company matches for data center electrical design 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 matchProuvy, FranceHQ recorded Nov 6, 2026201-500246 contacts →

Exact match

“Hiolle Technologies vous accompagne dans l'intégration d'équipements électriques câblés et la prestation de service sur mesure Production d'équipements câblés : Nous proposons des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchSaint Leonard, FranceHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“La S.F.E.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPessac, FranceHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Créée en 1979, la société SODITEL est experte sur les solutions Courants Forts et Courants Faibles dans le Sud-ouest de la France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchSevres, FranceHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“L'entreprise FINELEC IDF est experte dans le domaine des installations Courants Forts et Courants Faibles, elle conçoit et réalise des projets pour répondre aux exigences de ses…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAulnay-sous-bois, FranceHQ recorded Nov 6, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchTiercé, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“ATEBI est une entreprise d’électricité située à Tiercé dans le Maine-et-Loire (49).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLandivisiau, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Expert national en équipement des espaces commerciaux & retail Installations électriques courants forts & courants faibles Maintenance préventive des systèmes électriques…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchVilliers-sur-marne, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“DSN designs, installs and supports demanding electrical and low‑voltage systems, electrical engineering, security/safety systems, VDI networks and connected solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLandivisiau, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Le Groupe Le Bohec est spécialisé dans la conception, la réalisation et la maintenance de travaux d'électricité générale, industrielle et tertiaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSeptèmes-les-vallons, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“CV3E – Génie électrique au service de vos projets tertiaires Depuis plus de 10 ans, CV3E conçoit, réalise et maintient des installations électriques pour les sites tertiaires les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGérardmer, FranceHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“PREFABAT est une entreprise spécialisée dans la conception et la fabrication de pieuvres électriques sur-mesure destinées à des chantiers de logements ou tertiaires.”

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 Courneuve, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“IR Infras est une ingénierie de réseaux d'infrastructures d'équipements CFO CFA (contrôle d'accès, SSI, Vidéo, fibre optique, audio.).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFontenay-sous-bois, FranceHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Depuis 1984, FBI Électricité s’impose comme un acteur incontournable des installations électriques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSaint Laurent Blangy, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Electricité Concept Ingénierie est une société implantée stratégiquement dans la Zone Actiparc de St Laurent Blangy (62).”

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

Exact match

“Société spécialisée dans l'électricité Industrielle et tertiaire depuis 1990.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSainte-luce-sur-loire, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“La Régionale est spécialisée dans l’étude, la réalisation et le suivi d'installations électriques, climatiques, d'automatisme et d'informatique industrielles en tertiaire et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLens, FranceHQ recorded Nov 6, 20261,001-5,00011 contacts →

Exact match

“Depuis plus de 50 ans, Ramery relève des défis pour concevoir des solutions nouvelles, porteuses de valeurs et de sens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFontenay Sous Bois, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“La société RME a été créé en 1978.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGellainville, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Travaux électriques & études pour vos bâtiments et vos infrastructures”

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

Showing 25 of 283 data center electrical design companies based in France

See the full list, filter by size, metro and specialty, and access 650 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center electrical design companies based in France at a glance

As of Nov 6, 2026
23.8%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
167
11-50
90
51-200
19
201-500
2
1,001-5,000
1
5,001-10,000
1
10001+
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 283 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 electrical design 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 650 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 electrical design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data center electrical design companies are there based in France?

RevenueBase identified 283 company matches for data center electrical design 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?

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

Which city has the most data center electrical design companies?

Paris leads with 21 company records, followed by Lyon (6) and Annecy (3).

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 650 professional contacts with verified work emails tracked across these 283 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.