Company lists · Data refreshed November 2026

Top 25 Network optimization services based in France

RevenueBase identified 157 company matches for network optimization services associated with France as of November 2026 and tracks 2,925 professional contacts across them, including 469 with verified work emails. Paris is the largest hub.

This list covers company matches for network optimization services 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
157Companies
2,925Contacts tracked
469Verified emails
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The 25 largest network optimization services based in France

Ranked by team size
Top 25 of 157 company matches for network optimization services 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 matchLyon, FranceHQ recorded Nov 6, 202651-200223 contacts →

Exact match

“We are independent experts in networking and telecommunications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBievres, FranceHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“PIONNIERS HAUTES TECHNOLOGIES Nous sommes Intégrateur Réseaux et Télécom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“setec is est une filiale du Groupe setec, spécialisée dans le conseil et l’ingénierie dans le domaine des infrastructures IT, télécom, réseaux et cybersécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Cabinet de conseil à taille humaine spécialisé dans les infrastructures Datacenters, réseaux et sécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis La Défense, FranceHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Nous sommes : Neywork est un cabinet de conseil spécialisé en réseau et sécurité Fondé en 2018 par un architecte spécialisé en réseau et sécurité, Neywork apporte des solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Piloter la performance numérique de votre entreprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLyon, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Lillybelle is specialized in the distribution, integration and support of solutions for network performance and quality of service analysis and reporting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMoirans, FranceHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Notre métier consiste à gérer le parc informatique de nos clients (bilan, conseil, prestation) et leur permettre de l’optimiser tant techniquement que financièrement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSaint-cloud, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Notre ambition, inscrire la sécurité et le réseau au service de la performance délivrée à vos utilisateurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCroissy Beaubourg, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLes Sorinières, FranceHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Le métier de Central Com - Division Entreprise est de simplifier et optimiser les besoins des organisations en télécommunications, réseaux, sécurité et informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToulouse, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Adwise Networks rassemble des ingénieurs certifiés, cumulant plus de 10 ans d’expérience en réseaux, Wi-Fi professionnel et cybersécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchToulouse, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLyon, FranceHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Depuis 15 ans, LD a bâti une solide expérience autour des technologies sans fil, dont nous avons fait notre spécialité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchLyon, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Phenisys est une société de conseil et d’expertise spécialisée dans la mesure de la performance applicative et réseau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVoisins-le-bretonneux, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Equipages works with you to build your network and security infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchColombelles, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Fiber Academy est un bureau d’étude spécialisé dans la conception et la réalisation de réseaux télécom THD fibre optique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCanton Of Cesson-sévigné, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“OUEST CONSULTING IP3G accompagne les entreprises et les collectivités locales dans le développement et la gestion de leur infrastructure, en intégrant les dernières technologies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEslettes, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“FrameIP est née de l’expertise acquise depuis de nombreuses années auprès des « grands comptes » publics et privés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMarseille, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“RESOLUTIONS est une entreprise spécialisée dans le domaine des réseaux et systèmes informatiques pour les professionnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSuresnes, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“NetMetrix est un intégrateur à valeur ajoutée, nous aidons les entreprises à contrôler, sécuriser, optimiser et gérer leurs infrastructures digitales, quelles soient virtuelles…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSchiltigheim, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Ingénierie & services / Infrastructure réseau / Sécurité / Services Cloud”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCarquefou, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“PROSYST’M est un prestataire informatique pour les entreprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLes Ulis, FranceHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Nous avons fusionné avec Interdata!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 157 network optimization services based in France

See the full list, filter by size, metro and specialty, and access 469 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Network optimization services based in France at a glance

As of Nov 6, 2026
16.0%Verified-email coverage
18.6Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
36
51-200
9
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 157 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 “network optimization services” 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 469 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 “network optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network optimization services are there based in France?

RevenueBase identified 157 company matches for network optimization services 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?

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

Which city has the most network optimization services?

Paris leads with 30 company records, followed by Lyon (9) and Nantes (5).

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 469 professional contacts with verified work emails tracked across these 157 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.