Company lists · Data refreshed November 2026

Top 25 Electrical system modernization companies based in France

Name: Electrical system modernization companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,405 companies tracked

RevenueBase identified 1,405 company matches for electrical system modernization companies associated with France as of November 2026 and tracks 22,482 professional contacts across them, including 2,863 with verified work emails. Paris is the largest hub.

This list covers company matches for electrical system modernization 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

1,405Companies

22,482Contacts tracked

2,863Verified emails

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The 25 largest electrical system modernization companies based in France

Ranked by team size

Top 25 of 1,405 company matches for electrical system modernization 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Brunet	Exact match	Chasseneuil-du-poitou, FranceHQ recorded Nov 6, 2026	501-1,000	562 contacts →
	Exact match “BRUNET, filiale du groupe ORTEC, cultive un savoir-faire multitechnique en travaux et en services dans les métiers du génie électrique, génie thermique et courant faible.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Mastergrid	Exact match	Grenoble, FranceHQ recorded Nov 6, 2026	201-500	301 contacts →
	Exact match “MasterGrid est une entreprise spécialisée dans les services aux systèmes électriques, de la très haute à la basse tension.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	SOTEB	Exact match	Lyon Aéroport Saint Exupéry, FranceHQ recorded Nov 6, 2026	201-500	294 contacts →
	Exact match “Les équipes SOTEB étudient, fabriquent, installent, mettent en service et assurent la maintenance des équipements électriques et de process auprès des grands sites industriels et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Hiolle Technologies	Exact match	Prouvy, FranceHQ recorded Nov 6, 2026	201-500	246 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
5	Sovec Groupe	Exact match	Hindisheim, FranceHQ recorded Nov 6, 2026	201-500	200 contacts →
	Exact match “Créée en 1975, SOVEC Entreprises conçoit, réalise et maintient les installations électriques des professionnels de l’industrie, du tertiaire et du bâtiment en HT, BT, Automation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Bentin	Exact match	Aulnay-sous-bois, FranceHQ recorded Nov 6, 2026	201-500	164 contacts →
	Exact match “Basée en Ile de France depuis 1959, l’entreprise BENTIN propose à ses clients des réponses adaptées pour la conception, la réalisation et la maintenance des installations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	CEFF	Exact match	Compiegne, FranceHQ recorded Nov 6, 2026	51-200	127 contacts →
	Exact match “DISTRIBUTION ELECTRIQUE - COURANTS FAIBLES - ÉLECTRICITÉ INDUSTRIELLE - AUTOMATISMES : Travaux neufs, rénovation, amélioration, entretien, dépannage, solutions en économies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Fouchard L Fayat Énergie Services	Exact match	Coutances, FranceHQ recorded Nov 6, 2026	201-500	113 contacts →
	Exact match “Fouchard conçoit et met en place tous types d’installations de génie climatique pour les industriels, les professionnels comme les particuliers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Acerel	Exact match	Offranville, FranceHQ recorded Nov 6, 2026	51-200	110 contacts →
	Exact match “EXPERTISES électricité industrielle (courants forts, courants faibles) automatisme / informatique industrielle 🦾 Robotique industrielle Instrumentation COMPETENCES 1⃣ Conception …” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Côte SAS	Exact match	Les Roches-de-condrieu, FranceHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “Basée au sud de Lyon, Côte conçoit, réalise et pilote des projets électriques à haute technicité depuis plus de 75 ans.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Pouchain SAS	Exact match	Nieppe, FranceHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “Société familiale centenaire, POUCHAIN SAS est spécialisée en Maintenance et Ingénierie des réseaux électriques, solutions de process et d’automatismes et solutions d’efficacité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	AEL	Exact match	Limoges, FranceHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “Avenir Electrique de Limoges est une entreprise générale d'électricité avec le statut de société coopérative.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Bossard	Exact match	La Roche Sur Yon, FranceHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “L’esprit d’équipe pour relever vos défis » L’entreprise BOSSARD est une société spécialisée en électricité, en automatisme et informatique industrielle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Groupe MCE Spécialiste DE L'éclairage	Exact match	Toulouse, FranceHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “Groupe MCE, électriciens spécialistes de l'éclairage, depuis 1992.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	LAFON	Exact match	Tremblay-En-France, FranceHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “LAFON conçoit, installe et assure la maintenance de vos installations électriques courants forts et faibles.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Sodel Electricité Générale	Exact match	Nancy, FranceHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “Entreprise d’installations électriques industrielles et tertiaires” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Lautech	Exact match	Lanester, FranceHQ recorded Nov 6, 2026	51-200	76 contacts →
	Exact match “LAUTECH est une société du groupe ALLEZ, spécialisée dans la conception, la fabrication et la réalisation des - Postes de livraison au poste de transformation HTA/BT-…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Cide Elec	Exact match	Crosne, FranceHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “Créée en 1988, Cide Elec est une entreprise d’électricité générale, leader sur le marché des services électriques en Ile-de-France (courant fort, courant faible et rénovation en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Duret Electricite	Exact match	Annecy-le-vieux, FranceHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “DURET ELECTRICITE connecte l'ensemble de vos équipements électriques dans le résidentiel, le tertiaire, l'hôtellerie et les villas/ chalets haut-de-gamme.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Sotrelec	Exact match	Torcy, FranceHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “SOTRELEC \| L’électricité au service de la performance de vos bâtiments Depuis plus de 40 ans, SOTRELEC accompagne les acteurs du tertiaire, de l’industrie et du secteur public…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Euptech	Exact match	Meylan, FranceHQ recorded Nov 6, 2026	11-50	62 contacts →
	Exact match “Empowering Energy: For more than 37 years, EUPTECH has been supporting leading industrial groups, EPC contractors, OEMs and infrastructure owners in the delivery of critical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Cogelec	Exact match	Saint-aubin-lès-elbeuf, FranceHQ recorded Nov 6, 2026	51-200	59 contacts →
	Exact match “Cogelec est une entreprise d'installation électrique dans le secteur du Bâtiment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Woit Group	Exact match	Rosult, FranceHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “Électricité, automatisation, connectivité : chez WOIT GROUP, nous relions nos expertises en conception, réalisation et maintenance pour répondre à vos enjeux et accompagner vos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	ENTRA	Exact match	Aubervilliers, FranceHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “Créée en 1945, la société ENTRA, filiale du Groupe SYLPA depuis 2017, ancrée historiquement sur le bassin économique de la Seine Saint Denis et du Val d'Oise, adresse ses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Groupe DMR Services	Exact match	Chanas, FranceHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Le groupe DMR Services, fondé en 2003, se spécialise dans la conception, la réalisation et la maintenance d’ensembles sur mesure pour la Chimie, la Papeterie, la Métallurgie, la…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical system modernization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,405 electrical system modernization companies based in France

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Electrical system modernization companies based in France at a glance

As of Nov 6, 2026

12.7%Verified-email coverage

16.0Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · Paris

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

834

11-50

420

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,405 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 “electrical system modernization 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 2,863 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 “electrical system modernization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical system modernization companies are there based in France?

RevenueBase identified 1,405 company matches for electrical system modernization 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?

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

Which city has the most electrical system modernization companies?

Paris leads with 41 company records, followed by Marseille (9) and Toulouse (9).

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 2,863 professional contacts with verified work emails tracked across these 1,405 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.