Company lists · Data refreshed September 2026

Top 23 Telecom transformation consultants based in Lyon, France

RevenueBase identified 52 company matches for telecom transformation consultants associated with Lyon, France as of September 2026 and tracks 1,542 professional contacts across them, including 788 with verified work emails. Across France, Paris is the largest hub for this category (424 companies); Lyon follows with 52.

This list covers company matches for telecom transformation consultants associated with Lyon, 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 September 19, 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 Sep 19, 2026 How this list was built
52Companies
1,542Contacts tracked
788Verified emails
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The 23 largest telecom transformation consultants based in Lyon, France

Ranked by team size
Top 23 of 52 company matches for telecom transformation consultants based in Lyon, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 Sep 19, 20261,001-5,000750 contacts →

Exact match

“Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchLyon, FranceHQ recorded Sep 19, 202651-200223 contacts →

Exact match

“We are independent experts in networking and telecommunications.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLyon, FranceHQ recorded Sep 19, 2026201-500129 contacts →

Exact match

“Fondé en 2009, d²X Expertise est un cabinet de conseil indépendant dont la mission est de garantir la réussite des projets de transformation, en assurant la gestion efficace des…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Sep 19, 202651-20068 contacts →

Exact match

“We are IT Solutions Factory, helping to drive Telco through their IT Transformation within the NJJ Holding Group across the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Sep 19, 202651-20061 contacts →

Exact match

“FOKUS, où l’Humain et la Technologie se rencontrent.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLyon, FranceHQ recorded Sep 19, 202651-20038 contacts →

Exact match

“ZOL is the ideal companion in your quest for a successful digital transformation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchLyon, FranceHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“Société de conseil humaine spécialisée dans les systèmes d'information, le digital et les nouvelles technologies.#imPulsetonfutur #proPulsetonIT Pulse est une société de conseil…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLyon, FranceHQ recorded Sep 19, 202651-20028 contacts →

Exact match

“Créée en 2014, MSI Experts est un partenaire engagé à vos côtés pour satisfaire le plus haut niveau d'exigence de vos utilisateurs, vos managers et vos directions « métier ».”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Sep 19, 202611-5026 contacts →

Exact match

“Aessentia, cabinet de conseil et de services, innove dans l’informatique stratégique des grandes entreprises.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLyon, FranceHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“Chez Afster, clients et collaborateurs sont au centre de chaque mission.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLyon, FranceHQ recorded Sep 19, 20261-1019 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 · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLyon, FranceHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Black Oak est un cabinet de conseil fondé par des experts de la transformation digitale, et spécialisé dans l'accompagnement des projets sur les domaines stratégiques …”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchLyon, FranceHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“COMEXANS is a technical and strategic consultancy company specialized on systems infrastructures, networks and corporate telecommunications, with major regional and national…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLyon, FranceHQ recorded Sep 19, 202611-508 contacts →

Exact match

“Nextendis is an independent consultancy focused on digital technologies for telecoms, payment and public transport areas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLyon, FranceHQ recorded Sep 19, 202611-507 contacts →

Exact match

“Dixea vous accompagne sur le conseil autour de votre transformation digitale et la réalisation de vos projets.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLyon, FranceHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Accompagnateurs de transformation digitale”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchLyon, FranceHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Abbi Digital accompagne ses clients dans la digitalisation de leur métier et propose à ses clients une large gamme de services afin de couvrir vos fonctions support.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLyon, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Anthesys, société de conseil informatique, propose des missions d'accompagnement auprès des entreprises qui souhaitent accélérer et sécuriser leur transformation numérique.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchLyon, FranceHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Adesmia is an independent consulting firm dedicated to helping organizations navigate complex transformations and unlock sustainable performance.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLyon, FranceHQ recorded Sep 19, 20261-102 contacts →

Exact match

“L'agence OPEN FIVE est spécialiste en transformation digitale des entreprises Plus que jamais, la présence en ligne se révèle être incontournable pour le développement de votre…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchLyon, FranceHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Hubtimum Digital est un cabinet conseil en transformation digitale situé à Lyon 3ème (Rhone-Alpes), spécialisée dans le déploiement de solutions digitales performantes et adaptées…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLyon, FranceHQ recorded Sep 19, 202611-501 contacts →

Exact match

“En tant qu’opérateur télécoms, ITS + vous accompagne dans le choix et le déploiement de l’infrastructure réseau et télécom la plus adaptée à votre entreprise.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Co-partner au service des dirigeants et membres de direction.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 23 of 52 telecom transformation consultants based in Lyon, France

See the full list, filter by size, metro and specialty, and access 788 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom transformation consultants based in Lyon, France at a glance

As of Sep 19, 2026
51.1%Verified-email coverage
29.7Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
9
51-200
6
201-500
3
1,001-5,000
1

Email recency for this list is measured across the whole France list rather than for Lyon, so it is reported there. Company counts and contact totals on this page are exact for Lyon, over 52 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 Lyon, France whose business descriptions match “telecom transformation consultants” 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 788 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 September 19, 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.

Telecom transformation consultants by metro in France

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 “telecom transformation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom transformation consultants are there based in Lyon, France?

RevenueBase identified 52 company matches for telecom transformation consultants associated with Lyon, France as of September 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?

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

Which city in France has the most telecom transformation consultants?

Paris leads France with 424 company records, followed by Lyon (52) and Toulouse (25).

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 788 professional contacts with verified work emails tracked across these 52 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 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 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.