Company lists · Data refreshed September 2026

Top 25 Broadband infrastructure companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 308 companies tracked

RevenueBase identified 308 broadband infrastructure companies headquartered in France as of September 2026 and tracks 9,607 professional contacts across them, including 2,304 with verified work emails. Paris is the largest hub.

This list covers broadband infrastructure companies 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 15, 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 15, 2026 86% judged on-target in blind review

308Companies

9,607Contacts tracked

2,304Verified emails

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

The 25 largest broadband infrastructure companies based in France

Ranked by team size

Top 25 of 308 broadband infrastructure companies based in France, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to broadband infrastructure companies: 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	Sogetrel	Partial evidence	Issy Les Moulineaux, FranceHQ checked Sep 15, 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 15, 2026
2	Altitude Infra	Partial evidence	Val-de-reuil, FranceHQ checked Sep 15, 2026	501-1,000	789 contacts →
	Partial evidence “Altitude Infra est le premier opérateur d’infrastructures télécoms indépendant en France.” Source: RevenueBase Database · checked Sep 15, 2026
3	Xpfibre	Partial evidence	Courbevoie, FranceHQ checked Sep 15, 2026	201-500	234 contacts →
	Partial evidence “A propos du groupe XpFibre XpFibre est un Opérateur d’Infrastructure spécialisé dans la conception, la construction et l'exploitation de réseaux de fibre optique.” Source: RevenueBase Database · checked Sep 15, 2026
4	Serfim T.I.C	Indirect evidence	Vénissieux Cedex, FranceHQ checked Sep 15, 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 15, 2026
5	Aginode	Indirect evidence	Paris La Défense Cedex, FranceHQ checked Sep 15, 2026	501-1,000	167 contacts →
	Indirect evidence “We Are Aginode.” Source: RevenueBase Database · checked Sep 15, 2026
6	Groupe Alphalink	Indirect evidence	Pornic, FranceHQ checked Sep 15, 2026	51-200	123 contacts →
	Indirect evidence “Leader sur le marché indirect des télécommunications, Alphalink propose à ses partenaires d’accompagner la transition numérique des entreprises grâce à ses solutions Télécoms.” Source: RevenueBase Database · checked Sep 15, 2026
7	Orange Concessions	Partial evidence	Paris, FranceHQ checked Sep 15, 2026	51-200	89 contacts →
	Partial evidence “Orange Concessions est un opérateur d'infrastructures dédié aux Réseaux d'Initiative Publique.” Source: RevenueBase Database · checked Sep 15, 2026
8	Ambition Télécom & Réseaux	Indirect evidence	Saint-priest, FranceHQ checked Sep 15, 2026	11-50	67 contacts →
	Indirect evidence “Ambition Telecom & Réseaux (AT & R) est un Bureau d’Etudes et de Maîtrise d’œuvre Telecom spécialisé dans la fibre optique fondé en 2007.” Source: RevenueBase Database · checked Sep 15, 2026
9	Koesio Networks	Indirect evidence	Valence, FranceHQ checked Sep 15, 2026	51-200	53 contacts →
	Indirect evidence “Notre cœur de métier?” Source: RevenueBase Database · checked Sep 15, 2026
10	Numerus21	Indirect evidence	Gennevilliers, FranceHQ checked Sep 15, 2026	51-200	51 contacts →
	Indirect evidence “Spécialisée en ingénieries réseaux et télécoms, notamment dans la création et le déploiement du réseau très haut débit.” Source: RevenueBase Database · checked Sep 15, 2026
11	Ratp Connect	Indirect evidence	Paris, FranceHQ checked Sep 15, 2026	11-50	48 contacts →
	Indirect evidence “Créé en 1997 sous le nom de Telcité, RATP Connect est la filiale télécom de la RATP.” Source: RevenueBase Database · checked Sep 15, 2026
12	BBF Réseaux	Indirect evidence	Saint Eloi, FranceHQ checked Sep 15, 2026	51-200	46 contacts →
	Indirect evidence “BBF Réseaux (créé en 1963), est le partenaire des collectivités territoriales ainsi que des grands donneurs d’ordre de la Nièvre, la Saône-et-Loire et des départements…” Source: RevenueBase Database · checked Sep 15, 2026
13	Nexloop France	Partial evidence	Boulogne Billancourt, FranceHQ checked Sep 15, 2026	51-200	44 contacts →
	Partial evidence “Headquartered in Paris, France, and with infrastructure spanning the entire country, Nexloop provides Dark Fiber, Dedicated Internet Access (FTTO), WDM and hosting facilities…” Source: RevenueBase Database · checked Sep 15, 2026
14	Conectic	Partial evidence	Grigny, FranceHQ checked Sep 15, 2026	51-200	37 contacts →
	Partial evidence “Notre aventure a débuté en 2015 dans le domaine des infrastructures techniques.” Source: RevenueBase Database · checked Sep 15, 2026
15	Terralpha	Indirect evidence	Saint-denis, FranceHQ checked Sep 15, 2026	11-50	31 contacts →
	Indirect evidence “Terralpha exploite un réseau de télécommunications sécurisé, ultra haut débit et à très faible latence, déployé le long des voies ferrées.” Source: RevenueBase Database · checked Sep 15, 2026
16	Netceed France	Indirect evidence	Eaubonne, FranceHQ checked Sep 15, 2026	1,001-5,000	28 contacts →
	Indirect evidence “Netceed est un distributeur unique pour le secteur des télécommunications.” Source: RevenueBase Database · checked Sep 15, 2026
17	Free Réseau	Indirect evidence	Paris, FranceHQ checked Sep 15, 2026	1,001-5,000	26 contacts →
	Indirect evidence “Depuis 1998, nous œuvrons dans la conception, le déploiement, l’exploitation et la maintenance des réseaux avec pour principale ambition : Proposer à tous les dernières…” Source: RevenueBase Database · checked Sep 15, 2026
18	Twelve Group	Indirect evidence	Saint-denis, FranceHQ checked Sep 15, 2026	51-200	25 contacts →
	Indirect evidence “Nous sommes Twelve Group.” Source: RevenueBase Database · checked Sep 15, 2026
19	PRIZZ	Partial evidence	Amiens, FranceHQ checked Sep 15, 2026	11-50	23 contacts →
	Partial evidence “Prizz est né de l'alliance du groupe Infra-Corp et de Quaero Capital, investisseur spécialisé en infrastructures et en particulier en infrastructures numériques.” Source: RevenueBase Database · checked Sep 15, 2026
20	R&c	Indirect evidence	Ivry-sur-seine, FranceHQ checked Sep 15, 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 15, 2026
21	Arteria	Indirect evidence	Courbevoie, FranceHQ checked Sep 15, 2026	11-50	17 contacts →
	Indirect evidence “Filiale à 100 % de RTE (Réseau de Transport d'électricité), Arteria participe à la réduction de la fracture numérique des territoires en mettant à disposition ses 27 km de fibres…” Source: RevenueBase Database · checked Sep 15, 2026
22	Hivory SAS	Partial evidence	Courbevoie, FranceHQ checked Sep 15, 2026	51-200	15 contacts →
	Partial evidence “Hivory, société spécialiste de la Gestion et la commercialisation des infrastructures passives dans le secteur des télécommunications mobiles, est la plus importante Tower Company…” Source: RevenueBase Database · checked Sep 15, 2026
23	Fiber Academy	Indirect evidence	Colombelles, FranceHQ checked Sep 15, 2026	11-50	15 contacts →
	Indirect evidence “Fiber Academy est un bureau d’étude spécialisé dans la conception et la réalisation de réseaux télécom THD fibre optique.” Source: RevenueBase Database · checked Sep 15, 2026
24	Prohands Technologies	Partial evidence	Paris, FranceHQ checked Sep 15, 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 15, 2026
25	IBSF	Indirect evidence	Maisons Alfort, FranceHQ checked Sep 15, 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 15, 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: broadband infrastructure companies. 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 broadband infrastructure companies.
Partial evidence: Its own public description names part of broadband infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name broadband infrastructure companies. 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 308 broadband infrastructure companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,304 reachable decision-makers.

Free signup · no credit card

View the full list →

Broadband infrastructure companies based in France at a glance

As of Sep 15, 2026

24.0%Verified-email coverage

31.2Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Paris

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

130

51-200

201-500

501-1,000

1,001-5,000

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 308 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 broadband infrastructure companies, 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 “broadband infrastructure companies”. 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 broadband infrastructure companies), 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 broadband infrastructure companies, 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, 2,304 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 15, 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 broadband infrastructure companies, 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 broadband infrastructure companies are there based in France?

RevenueBase identified 308 broadband infrastructure companies 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?

Sogetrel, headquartered in Issy Les Moulineaux, tops this list with the largest team on record.

Which city has the most broadband infrastructure companies?

Paris leads with 23 headquartered companies, followed by Toulouse (7) and Ivry-Sur-Seine (5).

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 2,304 verified decision-maker contacts tracked across these 308 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 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 308 broadband infrastructure companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Broadband infrastructure companies by geography

Browse the directory

Browse: Companies home · All France lists · All Broadband infrastructure companies 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.