Company lists · Data refreshed September 2026

Top 22 Critical power infrastructure companies based in France

RevenueBase identified 76 company matches for critical power infrastructure companies associated with France as of September 2026 and tracks 2,172 professional contacts across them, including 535 with verified work emails. Avelin is the largest hub.

This list covers company matches for critical power infrastructure 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 September 19, 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 Sep 19, 2026 How this list was built
76Companies
2,172Contacts tracked
535Verified emails
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The 22 largest critical power infrastructure companies based in France

Ranked by team size
Top 22 of 76 company matches for critical power infrastructure companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchChassieu, FranceHQ recorded Sep 19, 2026201-500239 contacts →

Exact match

“Since 1948 Chloride is a global leader in designing, manufacturing, and servicing industrial UPS systems to secure power supply for critical equipment across industries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchValence, FranceHQ recorded Sep 19, 2026201-500204 contacts →

Exact match

“Expert en conception, industrialisation, production d'équipements électriques critiques HT/BT en environnements sévères : ↳ Oïl & Gaz, Centrale nucléaire & process, Centrale…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchCergy, FranceHQ recorded Sep 19, 2026201-50098 contacts →

Exact match

“SPIE Thépault est le spécialiste historique des réseaux électriques haute tension.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchThiais, FranceHQ recorded Sep 19, 202651-20043 contacts →

Exact match

“SA3i intervient dans la gestion, l’optimisation et la maintenance de vos installations électriques (onduleurs).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchTaverny, FranceHQ recorded Sep 19, 202651-20043 contacts →

Exact match

“SERGI is an engineering company specialized in protecting critical power transformers against rare, high-impact failure scenarios.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchGondecourt, FranceHQ recorded Sep 19, 2026201-50029 contacts →

Exact match

“Amphenol AUXEL FTG is a global company that designs, manufactures, sells and provides support for interconnection and power distribution solutions in Electrical, Power Electronics…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchRoissy-En-France, FranceHQ recorded Sep 19, 202611-5027 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 · Sep 19, 2026 · View company records in RevenueBase
8Exact matchGondecourt, FranceHQ recorded Sep 19, 2026201-50027 contacts →

Exact match

“AUXEL is part of the Amphenol group.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchDomont, FranceHQ recorded Sep 19, 202611-5023 contacts →

Exact match

“Fondée en décembre Kapi Koncept est une entreprise spécialisée dans la production d’énergie électrique, que ce soit sous forme de groupes électrogènes isolés ou de centrales, à…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchConflans-sainte-honorine, FranceHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“NEOLER, créée en 2004 est une entreprise indépendante, incontournable sur ses marchés, moderne, respectueuse de l’environnement et d’une quarantaine de collaborateurs de haut…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchVillebon Sur Yvette, FranceHQ recorded Sep 19, 202611-5018 contacts →

Exact match

“OCR MAINTENANCE ELECTRONIQUE est une PME qui évolue dans le Conseil, la Vente, l'Installation, la Maintenance et la Réparation de vos Systèmes d'alimentation sans interruption…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchArnas, FranceHQ recorded Sep 19, 202611-5018 contacts →

Exact match

“GENELEC designs, manufactures and distributes power generation equipment worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchFontenay-sous-bois, FranceHQ recorded Sep 19, 202651-20015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSartrouville, FranceHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“Depuis plus de 30 ans, AMGE met son savoir-faire et son expertise au service des groupes électrogènes et des systèmes d’automatisme.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchGroslay, FranceHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Concepteur et fabricant de systèmes d’optimisation d’énergie et de la puissance électrique.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSt Laurent De Mure, FranceHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“La Société PHISEO, fruit d’une association de spécialistes ayant 30 ans d’expérience dans le domaine de l’Energie Secourue, dans la Vente et la Maintenance d’Onduleurs et…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchFleury-sur-orne, FranceHQ recorded Sep 19, 20261-108 contacts →

Exact match

“VOLTEC électricité et systèmes est une société spécialisée dans la conception, la réalisation et la maintenance d’installations électriques dans les domaines du courant fort et du…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchBreal Sous Montfort, FranceHQ recorded Sep 19, 20261-107 contacts →

Exact match

“La société SINUS ELEC est une SARL exerçant comme activité principale la vente et la maintenance d'équipement électronique de sécurité.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSaint-quentin, FranceHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Basée à Saint Quentin, dans l’Aisne, Solencol Lumensa vous accompagne dans la réalisation et la conception d’installations électriques, dans les domaines de l’habitation et du…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLanvollon, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Armor Onduleurs est une entreprise basée dans les côtes-d'Armor.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchBures Sur Yvette, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchPontcarré, FranceHQ recorded Sep 19, 202611-502 contacts →

Exact match

“Hagenum déploie des infrastructures électriques et connectées pour accompagner la transition énergétique des entreprises, collectivités et copropriétés.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 22 of 76 critical power infrastructure companies based in France

See the full list, filter by size, metro and specialty, and access 535 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Critical power infrastructure companies based in France at a glance

As of Sep 19, 2026
24.6%Verified-email coverage
28.6Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Avelin
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
34
51-200
11
201-500
6
501-1,000
1
1,001-5,000
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 76 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 “critical power infrastructure 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 535 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 September 19, 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 “critical power infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many critical power infrastructure companies are there based in France?

RevenueBase identified 76 company matches for critical power infrastructure companies associated with France as of September 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?

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

Which city has the most critical power infrastructure companies?

Avelin leads with 2 company records, followed by Beaurains (2) and Bruz (2).

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 535 professional contacts with verified work emails tracked across these 76 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 September 19, 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.