Company lists · Data refreshed November 2026

Top 25 Voice and data contractors based in France

RevenueBase identified 332 company matches for voice and data contractors associated with France as of November 2026 and tracks 2,321 professional contacts across them, including 515 with verified work emails. Paris is the largest hub.

This list covers company matches for voice and data contractors 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 6, 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 6, 2026 How this list was built
332Companies
2,321Contacts tracked
515Verified emails
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The 25 largest voice and data contractors based in France

Ranked by team size
Top 25 of 332 company matches for voice and data contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMontauban-de-bretagne, FranceHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Distributeur de solutions pour réseaux informatiques, télécoms et sécurité et forte de 40 ans d’expérience, Azenn a développé des compétences et métiers complémentaires pour…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEysines, FranceHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Nous avons trois domaines d'expertise : Informatique, Télécoms et Opérateurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCarvin, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
5Exact matchCernay, FranceHQ recorded Nov 6, 20261-1030 contacts →

Exact match

“Depuis 2006, CIRTEL accompagne votre entreprise dans vos projets et vous oriente vers les solutions les plus efficaces et les plus adaptées à vos besoins.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOrleans, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Spécialistes dans le secteur télécom & IT depuis 1989, nous sommes intégrateurs de solutions technologiques innovantes pour les entreprises dans le domaine du Cloud, de la Data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchLa Rochelle, FranceHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“GTO by Koesio est intégrateur et opérateur de solutions IT auprès des professionnels depuis plus de 25 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLissieu, FranceHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Etude, installation, mise en sercice et maintenance de solutions télécom”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeyssinet, FranceHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Le Groupe Com6 vous accompagne dans tous vos projets informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSaint-étienne, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Créée en janvier 2009, la société OELIS propose des services liés aux solutions de communication et aux nouvelles technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVertou, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
13Exact matchRomainville, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“J2M Bureautique France, concept novateur, fruit d’une dizaine d’années d’expérience, est aujourd’hui un acteur incontournable du marché.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBoulazac, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“5 pôles de compétences dans les systèmes de communications Aujourd’hui, TELELEC accompagne ses clients dans la conception et l’intégration de leurs systèmes de communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMaisons Alfort, FranceHQ recorded Nov 6, 20261-1022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSaint-chamas, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“VDIP, avec plus de 20 ans d'expertise, est un acteur reconnu dans les installations électriques en courants forts et faibles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCondécourt, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“La société Média Communication IDF est intégrateur de solutions de communications unifiées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIvry-sur-seine, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Depuis près de 25 ans, R&C SAS couvre l’ensemble de la chaîne de valeur Télécoms : ingénierie, déploiement, raccordements à domicile et en entreprise, SAV / maintenance, contrôle…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEvreux, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Depuis 1985, l’entreprise EET SERVICE accompagne les entreprises, les professionnels, les organismes publics et collectivités de la Normandie, de l’Ile de France et de la région…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMeximieux, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Créée en HEXAGRAM est une société de services spécialisée dans la conception, l’installation, la maintenance et l’optimisation des infrastructures systèmes et réseaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFillinges, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAix-en-provence, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Com Network, votre partenaire, vous accompagne dans la réalisation de vos projets informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLevallois-perret, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
24Exact matchIllkirch-graffenstaden, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Parce que les services liés au système d'information sont souvent gérés par différents prestataires, les entreprises perdent en efficacité : trop d'interlocuteurs, d'offres et de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase

Showing 25 of 332 voice and data contractors based in France

See the full list, filter by size, metro and specialty, and access 515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voice and data contractors based in France at a glance

As of Nov 6, 2026
22.2%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
6.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
191
11-50
111
51-200
15
201-500
1
501-1,000
1
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 332 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 and data contractors” 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 515 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 6, 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 and data contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many voice and data contractors are there based in France?

RevenueBase identified 332 company matches for voice and data contractors 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?

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

Which city has the most voice and data contractors?

Paris leads with 21 company records, followed by Begles (3) and Boulogne-Billancourt (3).

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 515 professional contacts with verified work emails tracked across these 332 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 6, 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.