Company lists · Data refreshed September 2026

Top 19 IT consulting services based in Lyon, France

Name: IT consulting services based in Lyon, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 178 companies tracked

RevenueBase identified 178 company matches for IT consulting services associated with Lyon, France as of September 2026 and tracks 2,046 professional contacts across them, including 840 with verified work emails. Across France, Paris is the largest hub for this category (1,179 companies); Lyon follows with 178.

This list covers company matches for IT consulting services 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 4, 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 4, 2026 How this list was built

178Companies

2,046Contacts tracked

840Verified emails

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The 19 largest IT consulting services based in Lyon, France

Ranked by team size

Top 19 of 178 company matches for IT consulting services based in Lyon, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HRC Consulting	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	90 contacts →
	Exact match “En créant HRC Consulting IT, nous avons l'ambition de remettre le conseil et le service informatique au profit des « Métiers » de l’entreprise.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	Giant Consulting	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	80 contacts →
	Exact match “Des consultants spécialisés au service de vos projets.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Ikigaï	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	64 contacts →
	Exact match “Human Mind.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Axopen	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	62 contacts →
	Exact match “L'entreprise Axopen propose toute une gamme de produits et services informatique allant du conseil en système d'informations, développement de solutions sur mesure ou intégration…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	FOKUS	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	60 contacts →
	Exact match “FOKUS, où l’Humain et la Technologie se rencontrent.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Excube	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	33 contacts →
	Exact match “Notre positionnement Fondé en 2018, EXCUBE, cabinet-conseil spécialisé en Cybersécurité, délivre ses prestations en s’appuyant sur la connaissance du métier de ses clients…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Hiit Consulting	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	31 contacts →
	Exact match “HIIT est une Entreprise au Service des clients du Numérique et des consultants qui la composent.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Fortify HR Partner	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	28 contacts →
	Exact match “Le Groupe Fortify est une entreprise de conseil et de service en technologie avec des expertises en Ressources Humaines, Data et Digital.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Aessentia	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	27 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 4, 2026 · View company records in RevenueBase
10	Afster	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	25 contacts →
	Exact match “Chez Afster, clients et collaborateurs sont au centre de chaque mission.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Ceoris, L'esn Lyonnaise, L'it Ensemble	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	20 contacts →
	Exact match “Ceoris, est une ESN (Entreprise de Services Numériques) lyonnaise crée en 2016.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	VDI	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	51-200	19 contacts →
	Exact match “Résolument basé sur une approche de Services aux Entreprises depuis sa première création d’entreprise en 1988, Thierry BREJON et ses équipes ont régulièrement adoptés une…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Askills Expertise Data	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	16 contacts →
	Exact match “Askills est un cabinet de conseil en informatique spécialisé dans les métiers de la Data sur toute la chaine du traitement de données.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Thelesys	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	16 contacts →
	Exact match “Thelesys est une société de conseil en IT, Ingénierie et Stratégie, reposant sur les synergies de ses équipes, afin d’accompagner ses clients.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	O2max	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	13 contacts →
	Exact match “O2MAX est une ESN en croissance : 40 collaborateurs,+10 ans d’expérience, et une expertise reconnue en Java, Angular, Cloud, Data et Modern Work.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Okatim	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	12 contacts →
	Exact match “Okatim est une société de conseil spécialisée dans les métiers du développement logiciel, de la data, de l'infrastructure et de la gestion de projets agiles.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	4sys Solutions	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	1-10	11 contacts →
	Exact match “Audit, Conseil, Vente, mise en place, formation et support de votre système d'information.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Altiview	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	10 contacts →
	Exact match “Our team of expert consultants and developers supports our customers' teams in the key stages of data enhancement- Data integration - Business intelligence - Performance…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	Black OAK	Exact match	Lyon, FranceHQ recorded Sep 4, 2026	11-50	10 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 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 19 of 178 IT consulting services based in Lyon, France

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IT consulting services based in Lyon, France at a glance

As of Sep 4, 2026

41.1%Verified-email coverage

11.5Average contacts per company

1-10Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

120

11-50

51-200

201-500

1,001-5,000

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 178 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 “IT consulting 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 840 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 4, 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.

IT consulting services 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 “IT consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting services are there based in Lyon, France?

RevenueBase identified 178 company matches for IT consulting services 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?

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

Which city in France has the most IT consulting services?

Paris leads France with 1,179 company records, followed by Lyon (178) and Toulouse (77).

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 840 professional contacts with verified work emails tracked across these 178 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 4, 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.