Company lists · Data refreshed September 2026

Top 25 Electrical contractors for telecommunications based in France

Name: Electrical contractors for telecommunications based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,664 companies tracked

RevenueBase identified 1,664 electrical contractors for telecommunications headquartered in France as of September 2026 and tracks 16,806 professional contacts across them, including 2,813 with verified work emails. Paris is the largest hub.

This list covers electrical contractors for telecommunications 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 16, 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 16, 2026 86% judged on-target in blind review

1,664Companies

16,806Contacts tracked

2,813Verified emails

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The 25 largest electrical contractors for telecommunications based in France

Ranked by team size

Top 25 of 1,664 electrical contractors for telecommunications based in France, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electrical contractors for telecommunications: 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	Circet	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	10001+	3,901 contacts →
	Indirect evidence “A global player in the telecom infrastructure services industry, the Circet Group provides operators, local authorities and key accounts throughout the world with an integrated…” Source: RevenueBase Database · checked Sep 16, 2026
2	ERT Technologies SAS	Indirect evidence	Thaon-les-vosges, FranceHQ checked Sep 16, 2026	1,001-5,000	926 contacts →
	Indirect evidence “Forte de ses 1 200 collaborateurs et de son bureau d’études intégré, ERT Technologies, est une filiale de SFR Group et représente les activités d’Altice Technical Services en…” Source: RevenueBase Database · checked Sep 16, 2026
3	Brunet	Indirect evidence	Chasseneuil-du-poitou, FranceHQ checked Sep 16, 2026	501-1,000	532 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
4	Mastergrid	Indirect evidence	Grenoble, FranceHQ checked Sep 16, 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 16, 2026
5	Groupe Allez	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	1,001-5,000	274 contacts →
	Indirect evidence “Fondée en 1932 par Bernard Allez, la société ALLEZ s’est rapidement spécialisée dans la construction de réseaux électriques.” Source: RevenueBase Database · checked Sep 16, 2026
6	Hiolle Technologies	Indirect evidence	Prouvy, FranceHQ checked Sep 16, 2026	201-500	224 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
7	BTB GES	Indirect evidence	Morangis, FranceHQ checked Sep 16, 2026	51-200	151 contacts →
	Indirect evidence “Filiale de GCC ENERGIE, BTB GES est spécialisé dans le génie électrique courants forts et courants faibles ainsi que dans les services.” Source: RevenueBase Database · checked Sep 16, 2026
8	Willy Leissner	Indirect evidence	Dachstein, FranceHQ checked Sep 16, 2026	51-200	150 contacts →
	Indirect evidence “Depuis plus de 100 ans, notre société Willy Leissner, distributeur indépendant en matériel électrique, vous accompagne dans vos projets et s’adapte à tous vos besoins.” Source: RevenueBase Database · checked Sep 16, 2026
9	Global Technologies	Indirect evidence	Clichy, FranceHQ checked Sep 16, 2026	51-200	131 contacts →
	Indirect evidence “GLOBAL Technologies is an International full-service Technology Company specialized in designing, installing, operating and maintaining critical technical infrastructures and…” Source: RevenueBase Database · checked Sep 16, 2026
10	Sygmatel	Indirect evidence	La Chapelle Sur Erdre, FranceHQ checked Sep 16, 2026	201-500	127 contacts →
	Indirect evidence “Chez Sygmatel, notre cœur de métier est le service dans le secteur de l’électricité des courants forts et des courants faibles.” Source: RevenueBase Database · checked Sep 16, 2026
11	5com	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	501-1,000	113 contacts →
	Indirect evidence “5COM est un acteur incontournable sur les marchés Télécoms / Energie / Informatique depuis 2003.” Source: RevenueBase Database · checked Sep 16, 2026
12	Groupe Comelec	Indirect evidence	Carcassonne, FranceHQ checked Sep 16, 2026	201-500	82 contacts →
	Indirect evidence “Le groupe COMELEC possède une solide expérience et de sérieuses références dans la réalisation de travaux dans le domaine des réseaux.” Source: RevenueBase Database · checked Sep 16, 2026
13	Groupe Adré	Indirect evidence	Mérignac, FranceHQ checked Sep 16, 2026	201-500	82 contacts →
	Indirect evidence “Le Groupe ADRÉ est une entité regroupant plusieurs sociétés, dont ADRÉ Réseaux, ADRÉ Eau, ADRÉ Ingénierie, ADRÉ Énergies et le Campus ADRÉ.” Source: RevenueBase Database · checked Sep 16, 2026
14	AEL	Indirect evidence	Limoges, FranceHQ checked Sep 16, 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 16, 2026
15	Bossard	Indirect evidence	La Roche Sur Yon, FranceHQ checked Sep 16, 2026	51-200	76 contacts →
	Indirect evidence “L’esprit d’équipe pour relever vos défis » L’entreprise BOSSARD est une société spécialisée en électricité, en automatisme et informatique industrielle.” Source: RevenueBase Database · checked Sep 16, 2026
16	Sodel Electricité Générale	Indirect evidence	Nancy, FranceHQ checked Sep 16, 2026	51-200	72 contacts →
	Indirect evidence “Entreprise d’installations électriques industrielles et tertiaires” Source: RevenueBase Database · checked Sep 16, 2026
17	LAFON	Indirect evidence	Tremblay-En-France, FranceHQ checked Sep 16, 2026	51-200	72 contacts →
	Indirect evidence “LAFON conçoit, installe et assure la maintenance de vos installations électriques courants forts et faibles.” Source: RevenueBase Database · checked Sep 16, 2026
18	Ambition Télécom & Réseaux	Indirect evidence	Saint-priest, FranceHQ checked Sep 16, 2026	11-50	67 contacts →
	Indirect evidence “Ambition Telecom & Réseaux (AT & R) est un Bureau d’Etudes et de Maîtrise d’œuvre Telecom spécialisé dans la fibre optique fondé en 2007.” Source: RevenueBase Database · checked Sep 16, 2026
19	Duret Electricite	Partial evidence	Annecy-le-vieux, FranceHQ checked Sep 16, 2026	51-200	64 contacts →
	Partial evidence “DURET ELECTRICITE connecte l'ensemble de vos équipements électriques dans le résidentiel, le tertiaire, l'hôtellerie et les villas/ chalets haut-de-gamme.” Source: RevenueBase Database · checked Sep 16, 2026
20	Sotrelec	Indirect evidence	Torcy, FranceHQ checked Sep 16, 2026	51-200	64 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
21	Cide Elec	Indirect evidence	Crosne, FranceHQ checked Sep 16, 2026	51-200	63 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
22	Euptech	Indirect evidence	Meylan, FranceHQ checked Sep 16, 2026	11-50	61 contacts →
	Indirect 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 16, 2026
23	E.T.T. Electricité Travaux Techniques	Indirect evidence	Rungis, FranceHQ checked Sep 16, 2026	51-200	60 contacts →
	Indirect evidence “Fondée en 1962 à Paris, E.T.T.” Source: RevenueBase Database · checked Sep 16, 2026
24	Lautech	Indirect evidence	Lanester, FranceHQ checked Sep 16, 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 16, 2026
25	Cogelec	Indirect evidence	Saint-aubin-lès-elbeuf, FranceHQ checked Sep 16, 2026	51-200	51 contacts →
	Indirect evidence “Cogelec est une entreprise d'installation électrique dans le secteur du Bâtiment.” Source: RevenueBase Database · checked Sep 16, 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: electrical contractors for telecommunications. 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 electrical contractors for telecommunications.
Partial evidence: Its own public description names part of electrical contractors for telecommunications, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical contractors for telecommunications. 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 1,664 electrical contractors for telecommunications based in France

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Electrical contractors for telecommunications based in France at a glance

As of Sep 16, 2026

16.7%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Paris

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

1,002

11-50

507

51-200

116

201-500

501-1,000

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 1,664 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 electrical contractors for telecommunications, 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 “electrical contractors for telecommunications”. 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 electrical contractors for telecommunications), 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 electrical contractors for telecommunications, 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, 2,813 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 16, 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.

Electrical contractors for telecommunications by metro

Electrical contractors for telecommunications in Paris56

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 electrical contractors for telecommunications, 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 electrical contractors for telecommunications are there based in France?

RevenueBase identified 1,664 electrical contractors for telecommunications 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?

Circet, headquartered in Paris, tops this list with the largest team on record.

Which city has the most electrical contractors for telecommunications?

Paris leads with 56 headquartered companies, followed by Montpellier (11) and Toulouse (11).

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 2,813 verified decision-maker contacts tracked across these 1,664 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 16, 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.