Company lists · Data refreshed September 2026

Top 16 Generator enclosure manufacturers based in France

Name: Generator enclosure manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 45 companies tracked

RevenueBase identified 45 company matches for generator enclosure manufacturers associated with France as of September 2026 and tracks 791 professional contacts across them, including 296 with verified work emails. St-Malo is the largest hub.

This list covers company matches for generator enclosure manufacturers 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 30, 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 30, 2026 How this list was built

45Companies

791Contacts tracked

296Verified emails

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The 16 largest generator enclosure manufacturers based in France

Ranked by team size

Top 16 of 45 company matches for generator enclosure manufacturers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Aventech	Exact match	Valence, FranceHQ recorded Sep 30, 2026	201-500	204 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 30, 2026 · View company records in RevenueBase
2	Grolleau	Exact match	Montilliers, FranceHQ recorded Sep 30, 2026	201-500	105 contacts →
	Exact match “Grolleau construit vos idées et imagine les réseaux de demain Présent dans de multiples secteurs d’activités : télécommunication, broadcast, ferroviaire, naval, bornes de recharge…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Seifel	Exact match	St-malo, FranceHQ recorded Sep 30, 2026	201-500	83 contacts →
	Exact match “Seifel : filiale du Groupe Sicame, notre entreprise bretonne de 290 collaborateurs est, depuis 50 ans, spécialisée dans la fabrication d’enveloppes techniques pour la…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Geniwatt	Exact match	La Chevrolière, FranceHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “Whether for a simple manual or automatic start-up genset project, or more complex needs such as synchroninsed diesel or gas power plants, GeniWatt can provide turnkey solutions…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Sobem-Scame	Exact match	Sainte-marie-sur-ouche, FranceHQ recorded Sep 30, 2026	51-200	24 contacts →
	Exact match “Leader du coffret de chantier et de l'armoire de chantier.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Solu-Watt	Exact match	Mâcon, FranceHQ recorded Sep 30, 2026	11-50	24 contacts →
	Exact match “SOLU-WATT \| Partenaire de vos projets électriques depuis 1992 Nous concevons des coffrets électriques sur-mesure qui allient sécurité, innovation et conformité aux normes pour des…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Himoinsa France	Exact match	Arnas, FranceHQ recorded Sep 30, 2026	11-50	18 contacts →
	Exact match “GENELEC designs, manufactures and distributes power generation equipment worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Apra-Norm France	Exact match	Haguenau, FranceHQ recorded Sep 30, 2026	1-10	12 contacts →
	Exact match “CONCEPTION, FABRICATION ET COMMERCIALISATION DE PRODUITS D'HABILLAGE POUR L'INTEGRATION DE L'ELECTRONIQUE.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Famatel France	Exact match	Savigneux, FranceHQ recorded Sep 30, 2026	1-10	10 contacts →
	Exact match “Fabricant de matériel électrique depuis plus de 30 ans, le Groupe Famatel est aujourd’hui présent dans plus de 60 pays avec une offre de plus de 2500 références dédiées aux…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Prestawatt	Exact match	Mérignac, FranceHQ recorded Sep 30, 2026	51-200	9 contacts →
	Exact match “Fabrication de coffrets et armoires électriques sur-mesure avec du matériel premium de la marque Schneider Electric : TGBT, coffret de chantier, tableau IRVE, coffret de prises.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	EI Sacem	Exact match	Civrieux, FranceHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “EI SACEM – L’énergie du chantier maîtrisée Depuis plus de 20 ans, EI SACEM conçoit, fabrique et câble des armoires et coffrets électriques de chantier sur mesure, pensés pour…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Lepron SAS	Exact match	Vallères, FranceHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “Depuis 1980, la société LEPRON est spécialiste des groupes électrogènes pour les professionnels.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Bernard Bonnefond Hydro	Exact match	St-étienne, FranceHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “BERNARD BONNEFOND a été créé en 1925 L’entreprise s’est spécialisée depuis plus de 30 ans dans le domaine électrotechnique pour mieux servir ses clients en France comme à…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Tolectro	Exact match	Segre-en-anjou-bleu, FranceHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Nous vous apportons notre expertise en conception, réalisation de boitiers, et sous-ensembles mécaniques.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	ITM Groupes Electrogenes	Exact match	Dasle, FranceHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “ITM GROUPES ELECTROGENES est basé dans le pays de Montbéliard région Bourgogne franche -comté en France.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Opticab	Exact match	Bischoffsheim, FranceHQ recorded Sep 30, 2026	11-50	3 contacts →
	Exact match “OPTICAB conçoit et réalise des coffrets et armoires électrique à destination des industriels” Recorded in the RevenueBase company graph · Sep 30, 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 “generator enclosure manufacturers”. 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 16 of 45 generator enclosure manufacturers based in France

See the full list, filter by size, metro and specialty, and access 296 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Generator enclosure manufacturers based in France at a glance

As of Sep 30, 2026

37.4%Verified-email coverage

17.6Average contacts per company

11-50Median size (employees)

4.4%Largest-city concentration · St-Malo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 45 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 “generator enclosure manufacturers” 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 296 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 30, 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 “generator enclosure manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many generator enclosure manufacturers are there based in France?

RevenueBase identified 45 company matches for generator enclosure manufacturers 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?

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

Which city has the most generator enclosure manufacturers?

St-Malo leads with 2 company records, followed by Valleres (2) and Arnas (1).

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 296 professional contacts with verified work emails tracked across these 45 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 30, 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.