Company lists · Data refreshed September 2026

Top 25 Power systems maintenance based in France

Name: Power systems maintenance based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 267 companies tracked

RevenueBase identified 267 power systems maintenance headquartered in France as of September 2026 and tracks 12,563 professional contacts across them, including 2,168 with verified work emails. Paris is the largest hub.

This list covers power systems maintenance headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

267Companies

12,563Contacts tracked

2,168Verified emails

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The 25 largest power systems maintenance based in France

Ranked by team size

Top 25 of 267 power systems maintenance based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to power systems maintenance: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Socomec Group	Indirect evidence	Benfeld, FranceHQ checked Sep 20, 2026	1,001-5,000	2,705 contacts →
	Indirect evidence “Founded in 1922, SOCOMEC is an independent industrial group with a workforce of 4800 experts spread over 30 subsidiaries in the world.” Source: RevenueBase Database · checked Sep 20, 2026
2	Areva T&d	Partial evidence	92084 Paris - La Défense, FranceHQ checked Sep 20, 2026	10001+	2,012 contacts →
	Partial evidence “One of the top three global players in the transmission and distribution of energy, AREVA T&D offers solutions to bring electricity from the source onto the power network.” Source: RevenueBase Database · checked Sep 20, 2026
3	Mastergrid	Indirect evidence	Grenoble, FranceHQ checked Sep 20, 2026	201-500	280 contacts →
	Indirect evidence “MasterGrid est une entreprise spécialisée dans les services aux systèmes électriques, de la très haute à la basse tension.” Source: RevenueBase Database · checked Sep 20, 2026
4	Bentin	Partial evidence	Aulnay-sous-bois, FranceHQ checked Sep 20, 2026	201-500	158 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
5	Dbt-Cev	Indirect evidence	Brebières, FranceHQ checked Sep 20, 2026	51-200	88 contacts →
	Indirect evidence “DBT est un groupe industriel spécialisé dans la distribution de l’énergie.” Source: RevenueBase Database · checked Sep 20, 2026
6	AEL	Indirect evidence	Limoges, FranceHQ checked Sep 20, 2026	51-200	77 contacts →
	Indirect evidence “Avenir Electrique de Limoges est une entreprise générale d'électricité avec le statut de société coopérative.” Source: RevenueBase Database · checked Sep 20, 2026
7	Pouchain SAS	Partial evidence	Nieppe, FranceHQ checked Sep 20, 2026	51-200	71 contacts →
	Partial evidence “Société familiale centenaire, POUCHAIN SAS est spécialisée en Maintenance et Ingénierie des réseaux électriques, solutions de process et d’automatismes et solutions d’efficacité…” Source: RevenueBase Database · checked Sep 20, 2026
8	Euptech	Partial evidence	Meylan, FranceHQ checked Sep 20, 2026	11-50	61 contacts →
	Partial evidence “EUPTECH vous accompagne dans la mise en place de vos Travaux Neufs, Ingénierie, Rénovation & Maintenance, en France et à l’international.” Source: RevenueBase Database · checked Sep 20, 2026
9	Lautech	Indirect evidence	Lanester, FranceHQ checked Sep 20, 2026	51-200	60 contacts →
	Indirect evidence “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-…” Source: RevenueBase Database · checked Sep 20, 2026
10	Augier Energy	Indirect evidence	Carros, FranceHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Founded in 1954, today located in the Eco-Vallée, the economic engine of the Nice Côte d'Azur Metropolis, 10 minutes from Nice International Airport, AUGIER Energy is the…” Source: RevenueBase Database · checked Sep 20, 2026
11	Sadtem	Indirect evidence	Douai, FranceHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “SADTEM est un acteur industriel GLOBAL reconnu de l’APPAREILLAGE ELECTRIQUE DE PUISSANCE en Moyenne et Haute Tension dans les domaines de la traction électrique, de la production…” Source: RevenueBase Database · checked Sep 20, 2026
12	Intelec	Indirect evidence	L'union, FranceHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “Intelec est une entreprise spécialisée dans les solutions électriques et offrant des services complets dédiés aux professionnels.” Source: RevenueBase Database · checked Sep 20, 2026
13	CEREL	Indirect evidence	Roissy-En-France, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “CEREL existe car nous croyons fermement que la réponse aux défis énergétiques de demain passe par la modernisation et la fiabilisation des infrastructures électriques…” Source: RevenueBase Database · checked Sep 20, 2026
14	Setelec	Partial evidence	Croissy-beaubourg, FranceHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “Setelec est une entreprises spécialisée dans les travaux et la maintenance en électricité” Source: RevenueBase Database · checked Sep 20, 2026
15	Cirtéus	Indirect evidence	Courbevoie, FranceHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Créée en septembre 2014, CIRTÉUS propose à ses clients industriels, producteurs et distributeurs d'électricité des prestations de services, d'études, de conseils et de formations…” Source: RevenueBase Database · checked Sep 20, 2026
16	KAPI	Indirect evidence	Domont, FranceHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
17	BTB Industrie	Indirect evidence	Gennevilliers, FranceHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “BTB INDUSTRIE est une entreprise générale d’Electricité spécialisée dans la conception et la réalisation d’installations électriques avec une offre sur des chantiers neuf, de…” Source: RevenueBase Database · checked Sep 20, 2026
18	Neoler Energie	Indirect evidence	Conflans-sainte-honorine, FranceHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
19	Stepp Société DE Travaux D'équipements Publics ET Privés	Indirect evidence	Lampaul-guimiliau, FranceHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Notre raison d’être : « Œuvrer pour le développement et la durabilité des réseaux divers sur notre territoire » Nos valeurs : Confiance Solidarité Motivation La STEPP est…” Source: RevenueBase Database · checked Sep 20, 2026
20	AEC Energy Services	Indirect evidence	Alès, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Industrial Electrical Solutions HV / LV Expert We provide technical and logistical solutions to meet our customers' strategic challenges and conditions of use, wherever they are…” Source: RevenueBase Database · checked Sep 20, 2026
21	FBI Electricite	Indirect evidence	Fontenay-sous-bois, FranceHQ checked Sep 20, 2026	51-200	15 contacts →
	Indirect evidence “Depuis 1984, FBI Électricité s’impose comme un acteur incontournable des installations électriques.” Source: RevenueBase Database · checked Sep 20, 2026
22	Groupe Angel Larren	Indirect evidence	Decazeville, FranceHQ checked Sep 20, 2026	51-200	15 contacts →
	Indirect evidence “Le Groupe ANGEL LARREN à travers la complémentarité de ses filiales ELIT et SLR, met à votre disposition ses 50 années d’expériences dans les métiers de l’énergie.” Source: RevenueBase Database · checked Sep 20, 2026
23	AMGE	Indirect evidence	Sartrouville, FranceHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Depuis plus de 30 ans, AMGE met son savoir-faire et son expertise au service des groupes électrogènes et des systèmes d’automatisme.” Source: RevenueBase Database · checked Sep 20, 2026
24	Stelec	Partial evidence	Pont Ste Marie, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Electricité Industrielle (Installation - Maintenance - Conformités -HT/BT - Automatisme - Supervision de Process Moteurs électriques (Réparation - Vente - Bobinage)” Source: RevenueBase Database · checked Sep 20, 2026
25	Porra Electricite	Indirect evidence	Guipavas, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Depuis plus de 77 ans, Porra vous accompagne dans vos travaux d’électricité générale dans le Finistère.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: power systems maintenance. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names power systems maintenance.
Partial evidence: Its own public description names part of power systems maintenance, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power systems maintenance. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 267 power systems maintenance based in France

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Power systems maintenance based in France at a glance

As of Sep 20, 2026

17.3%Verified-email coverage

47.1Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

141

11-50

51-200

201-500

1,001-5,000

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 267 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among power systems maintenance, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “power systems maintenance”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names power systems maintenance), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among power systems maintenance, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,168 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names power systems maintenance, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many power systems maintenance are there based in France?

RevenueBase identified 267 power systems maintenance headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Socomec Group, headquartered in Benfeld, tops this list with the largest team on record.

Which city has the most power systems maintenance?

Paris leads with 7 headquartered companies, followed by Annecy (2) and Bourg-De-Peage (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,168 verified decision-maker contacts tracked across these 267 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.