Company lists · Data refreshed September 2026

Top 25 Wireless consulting companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 120 companies tracked

RevenueBase identified 120 wireless consulting companies headquartered in France as of September 2026 and tracks 2,528 professional contacts across them, including 324 with verified work emails. Paris is the largest hub.

This list covers wireless consulting 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 19, 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 19, 2026 86% judged on-target in blind review

120Companies

2,528Contacts tracked

324Verified emails

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The 25 largest wireless consulting companies based in France

Ranked by team size

Top 25 of 120 wireless consulting companies based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to wireless consulting 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	CNS Communications	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	51-200	223 contacts →
	Indirect evidence “We are independent experts in networking and telecommunications.” Source: RevenueBase Database · checked Sep 19, 2026
2	Azurreo	Indirect evidence	Croissy-sur-seine, FranceHQ checked Sep 19, 2026	51-200	75 contacts →
	Indirect evidence “Azurreo helps you solve the problems you face, so you can drive toward maximizing performance.” Source: RevenueBase Database · checked Sep 19, 2026
3	ACRT	Indirect evidence	Villefranche-sur-saône, FranceHQ checked Sep 19, 2026	11-50	46 contacts →
	Indirect evidence “ACRT vous accompagne dans la conduite et la mise en place de vos projets de télécommunications.” Source: RevenueBase Database · checked Sep 19, 2026
4	Ambition Consulting & Services	Partial evidence	Villeurbanne, FranceHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Ambition Consulting & Services (AC & S)” Source: RevenueBase Database · checked Sep 19, 2026
5	Smartower	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “SMARTOWER est un cabinet de conseil spécialisé dans le déploiement Telecom.” Source: RevenueBase Database · checked Sep 19, 2026
6	Groupe Topensi	Indirect evidence	Calais, FranceHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “En 2011, Nicolas Bouloy quitte son poste d’ingénieur système chez Microsoft pour se lancer à la création de sa propre entreprise Topensi.” Source: RevenueBase Database · checked Sep 19, 2026
7	Adwise Networks	Indirect evidence	Toulouse, FranceHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “Adwise Networks rassemble des ingénieurs certifiés, cumulant plus de 10 ans d’expérience en réseaux, Wi-Fi professionnel et cybersécurité.” Source: RevenueBase Database · checked Sep 19, 2026
8	ORIA	Indirect evidence	Toulouse, FranceHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Depuis plus de 30 ans, ORIA accompagne ses clients dans des missions de conseil et d'ingénierie en réseaux de télécommunications et systèmes d’information.” Source: RevenueBase Database · checked Sep 19, 2026
9	LD Expertise ET Solutions	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	1-10	19 contacts →
	Indirect evidence “Depuis 15 ans, LD a bâti une solide expérience autour des technologies sans fil, dont nous avons fait notre spécialité.” Source: RevenueBase Database · checked Sep 19, 2026
10	Fiber Academy	Indirect evidence	Colombelles, FranceHQ checked Sep 19, 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 19, 2026
11	Strathom Energie	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	51-200	14 contacts →
	Indirect evidence “Welcome to Strathom Group Company!” Source: RevenueBase Database · checked Sep 19, 2026
12	ANS Informatique	Indirect evidence	Besancon, FranceHQ checked Sep 19, 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 19, 2026
13	Indigo	Indirect evidence	Aimargues, FranceHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Depuis 2005, Indigo est votre partenaire spécialiste des solutions télécoms pour les entreprises et les administrations.” Source: RevenueBase Database · checked Sep 19, 2026
14	Cogisys	Indirect evidence	Pertuis, FranceHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Depuis sa création en 1989, COGISYS SA a réuni une équipe d’experts de haut niveau animés par la passion des nouvelles technologies, le goût du travail en commun et une forte…” Source: RevenueBase Database · checked Sep 19, 2026
15	AF Telecoms	Indirect evidence	Ranville, FranceHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “AF Télécoms est une société de consultants indépendants dédiée aux professionnels vous permettant d'optimiser vos offres.” Source: RevenueBase Database · checked Sep 19, 2026
16	Frameip	Indirect evidence	Eslettes, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “FrameIP est née de l’expertise acquise depuis de nombreuses années auprès des « grands comptes » publics et privés.” Source: RevenueBase Database · checked Sep 19, 2026
17	BTR	Indirect evidence	Aubagne, FranceHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Votre conseiller en solution de communication d’entreprise Best Télécom & Réseaux réalise avec vous l'audit, la conception, et la mise en œuvre de votre architecture de…” Source: RevenueBase Database · checked Sep 19, 2026
18	PC Telecom	Indirect evidence	Avilly St Leonard, FranceHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Prestation et conseil en télécommunications.” Source: RevenueBase Database · checked Sep 19, 2026
19	Most Significant Bytes	Strong evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “Most Significant Bytes is a consulting and engineering company specializing in wireless networks, security and development.” Source: RevenueBase Database · checked Sep 19, 2026
20	LM Ingénierie Territoires & Bâtiments Connectés	Indirect evidence	Clapiers, FranceHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “LM Ingénierie vous accompagne dans la réalisation de vos projets de Smart Territoires et Smart Building.” Source: RevenueBase Database · checked Sep 19, 2026
21	Third Level France	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Third Level est une société de conseils spécialisée en Telecom, Systèmes d'Information, et Data Science.” Source: RevenueBase Database · checked Sep 19, 2026
22	ATZIB	Indirect evidence	Villeurbanne, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Société indépendante spécialisée dans l’étude, l’architecture et la mise en œuvre des Systèmes, Réseaux et Télécommunications, Atzib est fière de pouvoir vous proposer son…” Source: RevenueBase Database · checked Sep 19, 2026
23	PJCOM	Indirect evidence	Metz, FranceHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Spécialiste dans le domaine des Telecoms Réseaux sans fil / Ilot / Réseaux mobiles 1.” Source: RevenueBase Database · checked Sep 19, 2026
24	Cell & SAT	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Cell & Sat is incorporated as a S.A.S.(Société par Actions Simplifiée) in Paris, France and provides consulting services to cellular and satellite operators.” Source: RevenueBase Database · checked Sep 19, 2026
25	Wifi France	Indirect evidence	Metz, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “WiFi France - Votre Spécialiste des réseaux WiFi” Source: RevenueBase Database · checked Sep 19, 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: wireless consulting 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 wireless consulting companies.
Partial evidence: Its own public description names part of wireless consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name wireless consulting 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 120 wireless consulting companies based in France

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Wireless consulting companies based in France at a glance

As of Sep 19, 2026

12.8%Verified-email coverage

21.1Average contacts per company

1-10Median size (employees)

21.7%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 120 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 wireless consulting 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 “wireless consulting 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 wireless consulting 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 wireless consulting 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, 324 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 19, 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.

Wireless consulting companies by metro

Wireless consulting companies in Paris26

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 wireless consulting 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 wireless consulting companies are there based in France?

RevenueBase identified 120 wireless consulting 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?

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

Which city has the most wireless consulting companies?

Paris leads with 26 headquartered companies, followed by Toulouse (5) 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 the top results, verified emails and direct dials included. Upgrading unlocks all 324 verified decision-maker contacts tracked across these 120 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 19, 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.