Company lists · Data refreshed November 2026

Top 25 Voice communications switch (vcs) system suppliers based in France

RevenueBase identified 84 company matches for voice communications switch (vcs) system suppliers associated with France as of November 2026 and tracks 2,306 professional contacts across them, including 414 with verified work emails. Paris is the largest hub.

This list covers company matches for voice communications switch (vcs) system suppliers 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 3, 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 3, 2026 How this list was built
84Companies
2,306Contacts tracked
414Verified emails
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The 25 largest voice communications switch (vcs) system suppliers based in France

Ranked by team size
Top 25 of 84 company matches for voice communications switch (vcs) system suppliers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchClichy, FranceHQ recorded Nov 3, 2026201-500327 contacts →

Exact match

“Keyyo développe de nouveaux usages de communication pour les entreprises, notamment avec la voix sur IP.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchCarvin, FranceHQ recorded Nov 3, 202611-5032 contacts →

Exact match

“Comlink évolue sur le marché de la télécommunication par son métier d’intégrateur de solutions Telecom pour les entreprises.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“Société spécialisée dans l'installation et la maintenance des réseaux informatiques et des télécoms (VoIP, visio-conférence…).”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchMontreuil Sous Bois, FranceHQ recorded Nov 3, 2026201-50027 contacts →

Exact match

“ITC ARIANE Services est une filiale du groupe Voip Telecom, opérateur télécom de nouvelle génération qui accompagne les entreprises dans la transformation de leur téléphonie.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchVertou, FranceHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“Depuis plus de 25 ans, KS TELECOM intègre des solutions de téléphonie et de sécurité sur mesure pour les établissements de retraite et de santé (appels malades, alarmes, gestion…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchChevilly-larue, FranceHQ recorded Nov 3, 202651-20020 contacts →

Exact match

“Conectia, issu de la fusion de Convertel, Convercom et de La Téléphonie Bourguignonne, expert en solutions de services en télécommunications et réseaux, apporte son savoir-faire…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchEchirolles, FranceHQ recorded Nov 3, 202651-20019 contacts →

Exact match

“ILCO Télécom, votre distributeur de solutions professionnelles de téléphonie mobile et fixe (voix, data et convergence) est agréé et certifié distributeur Expert de Bouygues…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchLevallois-perret, FranceHQ recorded Nov 3, 202651-20018 contacts →

Exact match

“MC Group est spécialisé dans les solutions de télécommunications convergentes destinées aux entreprises de toutes tailles et couvre l’ensemble de leurs besoins en communications …”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 3, 202611-5017 contacts →

Exact match

“Opérateur Telecom de troisième génération, Novelcom est votre partenaire privilégié pour l’installation et la maintenance de vos systèmes téléphoniques et informatiques.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchVelizy-Villacoublay, FranceHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Expert depuis plus de 15 ans sur le marché de la télécommunications et de l'informatique, Vivalink propose à toutes les entreprises, quelle que soit leur taille, des solutions…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchSaint Germain Laprade, FranceHQ recorded Nov 3, 20261-1013 contacts →

Exact match

“Dans le cadre de la téléphonie d'entreprise, TFC Auvergne installe et maintient les systèmes de communication en proposant des offres correspondant aux besoins des TPE et PME.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Cipe met en place des solutions en téléphonie IP coud adaptées aux besoins des entreprises : Standards téléphoniques, visioconférence, wifi, cloud, sécurité informatique, solution…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchVedene, FranceHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“ASAP Network -anciennement ASAP Télécom - est née en Vaucluse il y près de 20 ans.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchMontpellier, FranceHQ recorded Nov 3, 20261-109 contacts →

Exact match

“Vous avez du mal à connecter vos équipes à distance?”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchIssy-les-moulineaux, FranceHQ recorded Nov 3, 202611-507 contacts →

Exact match

“NOS MÉTIERS Intégrateur de solutions de communications fixe, mobile, réseau et des outils de collaboration.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchCoubron, FranceHQ recorded Nov 3, 20261-107 contacts →

Exact match

“MCEM INFORMATIQUE une équipe au cœur de votre réseau.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchCastelnau-le-lez, FranceHQ recorded Nov 3, 20261-106 contacts →

Exact match

“Omnitel est une entreprise spécialisée dans l'intégration de matériel de télécommunication pour professionnels.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchMarseille, FranceHQ recorded Nov 3, 202611-506 contacts →

Exact match

“A6Telecom est une entreprise née en 2008.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchBoulogne Billancourt, FranceHQ recorded Nov 3, 20261-106 contacts →

Exact match

“Nous concevons, intégrons, et exploitons des solutions de communication dans les domaines de la voix, des données, de la vidéo, et des applications de mobilité et de sécurité.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchRennes, FranceHQ recorded Nov 3, 20261-106 contacts →

Exact match

“Forts de plus de 20 ans d’expériences, nous mettons notre savoir-faire à votre disposition pour vous proposer des solutions adaptées à votre taille (petite ou grande entreprise)…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchTourcoing, FranceHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Spécialiste depuis 1977 dans la téléphonie, ETJC se tourne résolument vers les télécommunications de demain!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchChâtenay-malabry, FranceHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Coverage Communication, intégrateur spécialisé en systèmes de communication (traditionnel et IP) pour les professionnels (entreprises et centres de contacts) met à votre…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchSchiltigheim, FranceHQ recorded Nov 3, 202611-505 contacts →

Exact match

“La maîtrise globale de la téléphonie : Né en 2012 à Strasbourg, Jack Télécom est votre spécialiste de la téléphonie professionnelle.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchPérigueux, FranceHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Créée en 2002, avec le soutien de l’équipementier ALCATEL-LUCENT, la société ProComm voit le jour en proposant la meilleure expertise technique.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchVilleneuve D Ascq, FranceHQ recorded Nov 3, 20261-104 contacts →

Exact match

“EASYSCOM is a wholesale company based out of 20 RUE DES CHAMPS, VILLENEUVE D ASCQ, France.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 84 voice communications switch (vcs) system suppliers based in France

See the full list, filter by size, metro and specialty, and access 414 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voice communications switch (vcs) system suppliers based in France at a glance

As of Nov 3, 2026
18.0%Verified-email coverage
27.5Average contacts per company
1-10Median size (employees)
10.7%Largest-city concentration · Paris
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
22
51-200
13
201-500
3
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 84 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 “voice communications switch (vcs) system suppliers” 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 414 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 3, 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 “voice communications switch (vcs) system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many voice communications switch (vcs) system suppliers are there based in France?

RevenueBase identified 84 company matches for voice communications switch (vcs) system suppliers 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?

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

Which city has the most voice communications switch (vcs) system suppliers?

Paris leads with 9 company records, followed by Boulogne-Billancourt (2) and Chatou (2).

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 414 professional contacts with verified work emails tracked across these 84 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 3, 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.