Company lists · Data refreshed September 2026

Top 25 Structured cabling contractors based in France

RevenueBase identified 118 structured cabling contractors headquartered in France as of September 2026 and tracks 606 professional contacts across them, including 139 with verified work emails. Paris is the largest hub.

This list covers structured cabling contractors 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 18, 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 18, 2026 86% judged on-target in blind review
118Companies
606Contacts tracked
139Verified emails
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The 25 largest structured cabling contractors based in France

Ranked by team size
Top 25 of 118 structured cabling contractors based in France, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to structured cabling contractors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLesquin, FranceHQ checked Sep 18, 202651-20079 contacts →

Partial evidence

“GIGAMEDIA develops innovative solutions for installers, integrators and consultants in the context of intelligent building infrastructure projects: copper or optical fibre cabling…”

Source: RevenueBase Database · checked Sep 18, 2026
2Indirect evidenceMarseille, FranceHQ checked Sep 18, 202611-5044 contacts →

Indirect evidence

“En plus de 40 ans, DELTA SERTEC s'est imposé comme un acteur incontournable de l'industrie des "courants faibles" dans le sud de la France.”

Source: RevenueBase Database · checked Sep 18, 2026
3Indirect evidenceLaval, FranceHQ checked Sep 18, 202611-5037 contacts →

Indirect evidence

“Fabricant des solutions Platine Réseaux®.”

Source: RevenueBase Database · checked Sep 18, 2026
4Indirect evidenceFillinges, FranceHQ checked Sep 18, 202611-5022 contacts →

Indirect evidence

“Alp'com est une filiale d'Access Group (depuis 2013) qui existe depuis 1992 proche de ses clients en Rhône-Alpes et à leurs côtés partout en France (Fillinges (siège), Annecy…”

Source: RevenueBase Database · checked Sep 18, 2026
5Indirect evidenceMaisons Alfort, FranceHQ checked Sep 18, 20261-1015 contacts →

Indirect evidence

“INTERNATION BUREAUTIQUE SERVICE FRANCE is a business supplies and equipment company based out of 13 AV JOFFRE, Maisons Alfort, Îledefrance, France.”

Source: RevenueBase Database · checked Sep 18, 2026
6Indirect evidenceServon Cedex, FranceHQ checked Sep 18, 202611-5012 contacts →

Indirect evidence

“Câblage informatique - installation fibre-optique - réseau sdw - electricité générale”

Source: RevenueBase Database · checked Sep 18, 2026
7Indirect evidenceMontfermeil, FranceHQ checked Sep 18, 202611-5011 contacts →

Indirect evidence

“Spécialiste en installation VDI et fibres optiques dans les domaines tertiaires et industriels.”

Source: RevenueBase Database · checked Sep 18, 2026
8Indirect evidenceSaint-cyr-sur-loire, FranceHQ checked Sep 18, 20261-1011 contacts →

Indirect evidence

“L'entreprise TIS - Tel Info Services est spécialisée dans l’installation de réseaux informatiques et téléphoniques auprès des entreprises.”

Source: RevenueBase Database · checked Sep 18, 2026
9Indirect evidenceDouarnenez, FranceHQ checked Sep 18, 20261-106 contacts →

Indirect evidence

“ITCAB est une société basée à Nantes, Rennes et Quimper, spécialisée dans le câblage courants faibles et dans le conseil aux entreprises.”

Source: RevenueBase Database · checked Sep 18, 2026
10Indirect evidenceChécy, FranceHQ checked Sep 18, 20261-106 contacts →

Indirect evidence

“VODOLIS trouve son origine en 2001 dans le regroupement de deux sociétés Orléanaises qui sont d'une part-La Téléphonie du Val de Loire et du Cher ( installateur en téléphonie et…”

Source: RevenueBase Database · checked Sep 18, 2026
11Indirect evidenceLes Mureaux, FranceHQ checked Sep 18, 20261-106 contacts →

Indirect evidence

“Chez FASTWATT, nous accompagnons les entreprises dans leurs projets d'installation et d'optimisation de réseaux informatiques et électriques.”

Source: RevenueBase Database · checked Sep 18, 2026
12Indirect evidenceLa Farlede, FranceHQ checked Sep 18, 202611-505 contacts →

Indirect evidence

“Implantée dans le Var depuis 2013, ESM Télécom est au cœur des projets de déploiement de réseaux : Fibre Optique, RJ45, Vidéo Surveillance, etc.”

Source: RevenueBase Database · checked Sep 18, 2026
13Indirect evidenceSaulx-les-chartreux, FranceHQ checked Sep 18, 202611-504 contacts →

Indirect evidence

“La société Fibrelec est historiquement spécialisée dans l’installation de réseau de câblage électrique courant Fort, réseau de câblage VDI et fibre optique.”

Source: RevenueBase Database · checked Sep 18, 2026
14Indirect evidenceMarseille, FranceHQ checked Sep 18, 202611-503 contacts →

Indirect evidence

“La société BCI s'articule autour de 3 axes : Le réseau ( câblage, courant faible, fibre optique ) et Le tertiaire ( courant fort, alarme, vidéosurveillance, incendie.) Le retail…”

Source: RevenueBase Database · checked Sep 18, 2026
15Indirect evidenceMontataire, FranceHQ checked Sep 18, 20261-103 contacts →

Indirect evidence

“Koros Distribution est un acteur spécialisé dans la distribution de solutions réseau, sécurité et câblage, dédié aux professionnels de l’infrastructure et des télécommunications.”

Source: RevenueBase Database · checked Sep 18, 2026
16Indirect evidenceLe Bourget-du-lac, FranceHQ checked Sep 18, 20261-103 contacts →

Indirect evidence

“NAXIA, votre partenaire spécialiste de l’électricité générale, installation d’équipements électriques et réalisation d’infrastructures réseaux pour le tertiaire et l’industrie.”

Source: RevenueBase Database · checked Sep 18, 2026
17Indirect evidenceAspach Le Haut, FranceHQ checked Sep 18, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026
18Indirect evidenceDijon, FranceHQ checked Sep 18, 20261-103 contacts →

Indirect evidence

“Entreprise de la région Bourgogne - Franche-Comté spécialisée dans le câblage réseaux et la fibre optique pour les entreprises et les administrations.”

Source: RevenueBase Database · checked Sep 18, 2026
19Partial evidenceLognes, FranceHQ checked Sep 18, 20261-103 contacts →

Partial evidence

“Founded in 2005, WISTEL is a B2B expert in low current cabling & installation, computer network and fiber optics.”

Source: RevenueBase Database · checked Sep 18, 2026
20Indirect evidenceMontrabé, FranceHQ checked Sep 18, 20261-102 contacts →

Indirect evidence

“INELINK Nous vous accompagnons dans le déploiement de vos infrastructures de câblage réseau.”

Source: RevenueBase Database · checked Sep 18, 2026
21Indirect evidenceGennevilliers, FranceHQ checked Sep 18, 20261-102 contacts →

Indirect evidence

“Depuis 1995, l’entreprise ARC-LAN, située à Gennevilliers, est spécialisée dans le câblage de « Réseaux Informatiques ».”

Source: RevenueBase Database · checked Sep 18, 2026
22Indirect evidenceBegles, FranceHQ checked Sep 18, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026
23Indirect evidenceValence, FranceHQ checked Sep 18, 20261-102 contacts →

Indirect evidence

“Csystem est une entreprise drômoise aux multiples facettes.”

Source: RevenueBase Database · checked Sep 18, 2026
24Indirect evidenceSt Denis, FranceHQ checked Sep 18, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026
25Indirect evidencePourrieres, FranceHQ checked Sep 18, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026

Showing 25 of 118 structured cabling contractors based in France

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Structured cabling contractors based in France at a glance

As of Sep 18, 2026
22.9%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · Paris
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
32
51-200
6
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 118 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 structured cabling contractors, 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 “structured cabling contractors”. 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 structured cabling contractors), 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 structured cabling contractors, 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, 139 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 18, 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 structured cabling contractors, 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 structured cabling contractors are there based in France?

RevenueBase identified 118 structured cabling contractors 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?

Gigamedia, headquartered in Lesquin, tops this list with the largest team on record.

Which city has the most structured cabling contractors?

Paris leads with 4 headquartered companies, followed by Clamart (2) and Dammartin-En-Serve (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 139 verified decision-maker contacts tracked across these 118 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 18, 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.