Company lists · Data refreshed September 2026

Top 25 Enterprise network installers based in France

Name: Enterprise network installers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 251 companies tracked

RevenueBase identified 251 enterprise network installers headquartered in France as of September 2026 and tracks 1,816 professional contacts across them, including 562 with verified work emails. Paris is the largest hub.

This list covers enterprise network installers 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 28, 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 28, 2026 86% judged on-target in blind review

251Companies

1,816Contacts tracked

562Verified emails

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The 25 largest enterprise network installers based in France

Ranked by team size

Top 25 of 251 enterprise network installers based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise network installers: 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	CNS Communications	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	223 contacts →
	Partial evidence “We are independent experts in networking and telecommunications.” Source: RevenueBase Database · checked Sep 28, 2026
2	H-Tech Supports	Strong evidence	Saint-leu-la-forêt, FranceHQ checked Sep 28, 2026	51-200	97 contacts →
	Strong evidence “We at HTS provide the modern day IT and network solutions to the enterprise markets through an extensive range of managed IT support services to its worldwide clientele.” Source: RevenueBase Database · checked Sep 28, 2026
3	Attineos Infrastructures	Indirect evidence	Mont-saint-aignan, FranceHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “Attineos Infrastructures est une jeune ESN, spécialisée dans les Systèmes & Réseaux informatiques.” Source: RevenueBase Database · checked Sep 28, 2026
4	Atémis	Indirect evidence	La Chapelle Sur Erdre, FranceHQ checked Sep 28, 2026	11-50	49 contacts →
	Indirect evidence “Depuis plus de 25 ans, ATÉMIS accompagne les entreprises dans la conception, le déploiement et la sécurisation de leurs infrastructures informatiques.” Source: RevenueBase Database · checked Sep 28, 2026
5	IDNA	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “Cabinet de conseil à taille humaine spécialisé dans les infrastructures Datacenters, réseaux et sécurité.” Source: RevenueBase Database · checked Sep 28, 2026
6	By The WAY	Indirect evidence	Vendeville, FranceHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “Services aux entreprises dans différents domaines des infrastructures informatique.” Source: RevenueBase Database · checked Sep 28, 2026
7	Bluecom	Indirect evidence	Guipavas, FranceHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Depuis + de 25 ans, Bluecom est le spécialiste de la prise en charge des systèmes d’information dans les organisations.” Source: RevenueBase Database · checked Sep 28, 2026
8	Ecosoft	Indirect evidence	Clichy, FranceHQ checked Sep 28, 2026	n/a	36 contacts →
	Indirect evidence “Service Informatique.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cirtel	Indirect evidence	Cernay, FranceHQ checked Sep 28, 2026	1-10	24 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
10	2isr	Indirect evidence	Cholet, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Notre société basée à CHOLET vous accompagne dans l'étude, l'installation et la maintenance de vos systèmes informatiques.” Source: RevenueBase Database · checked Sep 28, 2026
11	Euromédia Réseaux & Sécurité	Indirect evidence	Croissy Beaubourg, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Euromedia, membre de la famille SOLUTYS Group, est spécialisée dans « l’Intégration Réseau et la cybersécurité» et dans la distribution d’équipements réseaux, connectique et salle…” Source: RevenueBase Database · checked Sep 28, 2026
12	IBC Dialog	Indirect evidence	Mondeville, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “IBC Dialog offre ses services, depuis sa création en 1992, de vente de matériels aux professionnels Normands : PC, Serveurs, Imprimantes, Photocopieurs, Multi-fonctions…” Source: RevenueBase Database · checked Sep 28, 2026
13	COM Network	Partial evidence	Aix-en-provence, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Com Network, votre partenaire, vous accompagne dans la réalisation de vos projets informatiques.” Source: RevenueBase Database · checked Sep 28, 2026
14	APE Groupe	Indirect evidence	Rillieux La Pape, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “APE CONSEIL Partenaire de vos projets Informatique, APE Conseil vous accompagne dans l’analyse, la réalisation, la formation et la maintenance de votre système d’information.” Source: RevenueBase Database · checked Sep 28, 2026
15	Ouest Consulting Ip3g	Indirect evidence	Canton Of Cesson-sévigné, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “OUEST CONSULTING IP3G accompagne les entreprises et les collectivités locales dans le développement et la gestion de leur infrastructure, en intégrant les dernières technologies…” Source: RevenueBase Database · checked Sep 28, 2026
16	Equipages	Partial evidence	Voisins-le-bretonneux, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Equipages works with you to build your network and security infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
17	Aamset	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “AAMSET est une société de conseils, de fourniture, d'installation et de maintenance en systèmes et réseaux informatique, basée au 56 boulevard Voltaire, à Paris 11ème.” Source: RevenueBase Database · checked Sep 28, 2026
18	I3konnect	Indirect evidence	Basse Goulaine, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “i3konnect (ex.” Source: RevenueBase Database · checked Sep 28, 2026
19	Prohands Technologies	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Prohands is an independent, privately owned company providing network infrastructure deployment and maintenance services.” Source: RevenueBase Database · checked Sep 28, 2026
20	IBSF	Indirect evidence	Maisons Alfort, FranceHQ checked Sep 28, 2026	1-10	15 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 28, 2026
21	Hexagram - Groupe SRA	Indirect evidence	Meximieux, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Créée en HEXAGRAM est une société de services spécialisée dans la conception, l’installation, la maintenance et l’optimisation des infrastructures systèmes et réseaux.” Source: RevenueBase Database · checked Sep 28, 2026
22	Xbline	Indirect evidence	Brignais, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Xbline, expert en infrastructures IT, réseaux et systèmes, basé à Brignais, au sud de Lyon.” Source: RevenueBase Database · checked Sep 28, 2026
23	EERI	Indirect evidence	Quimper, FranceHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Siège social: Quimper Agence : Vannes, Nantes EERI c'est d'abord une compétence reconnue dans les domaines de l'électricité et des réseaux informatiques; dans le tertiaire ou…” Source: RevenueBase Database · checked Sep 28, 2026
24	Iris Innovation Réseaux Informatique ET Système	Indirect evidence	Millery, FranceHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “IRIS un INTEGRATEUR RESEAU : Spécialisés dans les métiers du réseau informatique et de la sécurité, nous intégrons les dernières technologies du marché.” Source: RevenueBase Database · checked Sep 28, 2026
25	ANS Informatique	Indirect evidence	Besancon, FranceHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “ANS INFORMATIQUE - PRESTATAIRE DE CONSEILS & SERVICES EN INFORMATIQUE ET TELEPHONIE A BESANCON ET PONTARLIER L'entreprise ANS Informatique c’est 25 années d’expériences au service…” Source: RevenueBase Database · checked Sep 28, 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: enterprise network installers. 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 enterprise network installers.
Partial evidence: Its own public description names part of enterprise network installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise network installers. 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 251 enterprise network installers based in France

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Enterprise network installers based in France at a glance

As of Sep 28, 2026

30.9%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

10.4%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

181

11-50

51-200

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 251 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 enterprise network installers, 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 “enterprise network installers”. 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 enterprise network installers), 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 enterprise network installers, 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, 562 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 28, 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 enterprise network installers, 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 enterprise network installers are there based in France?

RevenueBase identified 251 enterprise network installers 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?

CNS Communications, headquartered in Lyon, tops this list with the largest team on record.

Which city has the most enterprise network installers?

Paris leads with 26 headquartered companies, followed by Marseille (4) and Le Havre (3).

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 562 verified decision-maker contacts tracked across these 251 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 28, 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.