Company lists · Data refreshed September 2026

Top 25 Network infrastructure contractors based in France

Name: Network infrastructure contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 305 companies tracked

RevenueBase identified 305 network infrastructure contractors headquartered in France as of September 2026 and tracks 13,273 professional contacts across them, including 1,693 with verified work emails. Paris is the largest hub.

This list covers network infrastructure 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 17, 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 17, 2026 86% judged on-target in blind review

305Companies

13,273Contacts tracked

1,693Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest network infrastructure contractors based in France

Ranked by team size

Top 25 of 305 network infrastructure contractors based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to network infrastructure 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Circet	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	10001+	3,901 contacts →
	Partial 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 17, 2026
2	Sogetrel	Partial evidence	Issy Les Moulineaux, FranceHQ checked Sep 17, 2026	1,001-5,000	2,285 contacts →
	Partial evidence “En première ligne de la transformation numérique des entreprises et des territoires, le Groupe Sogetrel est spécialisé dans les services aux infrastructures numériques et…” Source: RevenueBase Database · checked Sep 17, 2026
3	ERT Technologies SAS	Indirect evidence	Thaon-les-vosges, FranceHQ checked Sep 17, 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 17, 2026
4	Serfim T.I.C	Indirect evidence	Vénissieux Cedex, FranceHQ checked Sep 17, 2026	201-500	183 contacts →
	Indirect evidence “SERFIM Technologies de l’Information et de la Communication (SERFIM TIC) est spécialisée dans 5 domaines d'activités : Réseaux Fibre Optique Très Haut Débit, Territoires Connectés…” Source: RevenueBase Database · checked Sep 17, 2026
5	C2c	Partial evidence	Roissy En France, FranceHQ checked Sep 17, 2026	51-200	167 contacts →
	Partial evidence “C2C est un intégrateur spécialisé dans les systèmes de communication Réseau IP couvrant les domaines des Infrastructures de câblage, le Wireless, les solutions de Vidéo Protection…” Source: RevenueBase Database · checked Sep 17, 2026
6	AZENN	Indirect evidence	Montauban-de-bretagne, FranceHQ checked Sep 17, 2026	51-200	99 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
7	Groupe Comelec	Indirect evidence	Carcassonne, FranceHQ checked Sep 17, 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 17, 2026
8	Groupe Adré	Indirect evidence	Mérignac, FranceHQ checked Sep 17, 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 17, 2026
9	SITS	Indirect evidence	Rosny-sur-seine, FranceHQ checked Sep 17, 2026	51-200	46 contacts →
	Indirect evidence “We are particularly specialised in the installation of cables and HDPE tubes for fibre optics along railway tracks.” Source: RevenueBase Database · checked Sep 17, 2026
10	So-Tec	Indirect evidence	Villeveyrac, FranceHQ checked Sep 17, 2026	51-200	39 contacts →
	Indirect evidence “Riche de son savoir faire avec plus de 450 installations pour un volume total d’environ SO-TEC peut prendre en charge la construction de votre projet dans sa globalité : VRD…” Source: RevenueBase Database · checked Sep 17, 2026
11	Conectic	Partial evidence	Grigny, FranceHQ checked Sep 17, 2026	51-200	37 contacts →
	Partial evidence “Notre aventure a débuté en 2015 dans le domaine des infrastructures techniques.” Source: RevenueBase Database · checked Sep 17, 2026
12	Infra-Build	Indirect evidence	Camon, FranceHQ checked Sep 17, 2026	51-200	36 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
13	AGC Cabling	Indirect evidence	Thieux, FranceHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “Créé en 2014, AGC Cabling est spécialisé dans les travaux électriques, le balisage aéroportuaire, la fibre optique et les réseaux de télécommunication.” Source: RevenueBase Database · checked Sep 17, 2026
14	Groupe Gendry	Indirect evidence	Craon, FranceHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “GENDRY SERVICE LOCATION (GSL) is a machinery company based out of ZONE D ACTIVITES DE VILLENEUVE 1 RUE DE HONGRIE, CRAON, France.” Source: RevenueBase Database · checked Sep 17, 2026
15	Euromédia Réseaux & Sécurité	Indirect evidence	Croissy Beaubourg, FranceHQ checked Sep 17, 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 17, 2026
16	R&c	Indirect evidence	Ivry-sur-seine, FranceHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
17	IR Infras	Partial evidence	La Courneuve, FranceHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “IR Infras est une ingénierie de réseaux d'infrastructures d'équipements CFO CFA (contrôle d'accès, SSI, Vidéo, fibre optique, audio.).” Source: RevenueBase Database · checked Sep 17, 2026
18	Equipages	Strong evidence	Voisins-le-bretonneux, FranceHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “Equipages works with you to build your network and security infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
19	Prohands Technologies	Strong evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “Prohands is an independent, privately owned company providing network infrastructure deployment and maintenance services.” Source: RevenueBase Database · checked Sep 17, 2026
20	IBSF	Indirect evidence	Maisons Alfort, FranceHQ checked Sep 17, 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 17, 2026
21	Hexagram - Groupe SRA	Partial evidence	Meximieux, FranceHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial 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 17, 2026
22	Boiron SAS	Indirect evidence	Saint-nabord, FranceHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “Construction, renforcement, extension de réseaux aériens et souterrains, branchement particuliers, études et géoréférencements” Source: RevenueBase Database · checked Sep 17, 2026
23	Fastnet Reseaux ET Telecom	Indirect evidence	La Chapelle-Sur-Erdre, FranceHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “FASTNET Réseaux et Télécom est depuis 30 ans au cœur de vos réseaux.” Source: RevenueBase Database · checked Sep 17, 2026
24	IHB Technologie	Indirect evidence	Servon Cedex, FranceHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Câblage informatique - installation fibre-optique - réseau sdw - electricité générale” Source: RevenueBase Database · checked Sep 17, 2026
25	TIS	Indirect evidence	Saint-cyr-sur-loire, FranceHQ checked Sep 17, 2026	1-10	11 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 17, 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: network infrastructure contractors. 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 network infrastructure contractors.
Partial evidence: Its own public description names part of network infrastructure contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name network infrastructure contractors. 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 305 network infrastructure contractors based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,693 reachable decision-makers.

Free signup · no credit card

View the full list →

Network infrastructure contractors based in France at a glance

As of Sep 17, 2026

12.8%Verified-email coverage

43.5Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

145

11-50

111

51-200

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 305 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 network infrastructure 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 “network infrastructure 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 network infrastructure 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 network infrastructure 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, 1,693 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 17, 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 network infrastructure 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 network infrastructure contractors are there based in France?

RevenueBase identified 305 network infrastructure 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?

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

Which city has the most network infrastructure contractors?

Paris leads with 23 headquartered companies, followed by Merignac (4) and Ivry-Sur-Seine (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 1,693 verified decision-maker contacts tracked across these 305 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 305 network infrastructure contractors based in France. Start with a free account, no credit card.

Download this list →

Related lists

Network infrastructure contractors by geography

Browse the directory

Browse: Companies home · All France lists · All Network infrastructure contractors lists · New lists

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.