Company lists · Data refreshed September 2026
Top 25 IT services and consulting firms based in Lyon, France
RevenueBase identified 307 IT services and consulting firms headquartered in Lyon, France as of September 2026 and tracks 4,393 professional contacts across them, including 1,702 with verified work emails. Across France, Paris is the largest hub for this category (2,580 companies); Lyon follows with 307.
This list covers IT services and consulting firms headquartered in Lyon, 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 27, 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.
The 25 largest IT services and consulting firms based in Lyon, France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 750 contacts → | ||||
Indirect evidence “Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 502 contacts → | ||||
Indirect evidence “Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 139 contacts → | ||||
Indirect evidence “Up Technologies est une société de conseil pour l'industrie avec des agences sur Lyon, Grenoble, Clermont-Ferrand, Aix-en-Provence, Toulon, Nice Sophia, Toulouse et Paris.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 129 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 107 contacts → | ||||
Indirect evidence “Bienvenue chez Soluxan Notre ESN est née en 2017 de la volonté d’établir un lieu où le succès ne se mesure pas uniquement en chiffres, mais également par l’épanouissement des…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 90 contacts → | ||||
Strong evidence “En créant HRC Consulting IT, nous avons l'ambition de remettre le conseil et le service informatique au profit des « Métiers » de l’entreprise.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 81 contacts → | ||||
Indirect evidence “Des consultants spécialisés au service de vos projets.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 70 contacts → | ||||
Partial evidence “Créée en 1995, IT Partner, est une Société de Services en Informatique et en Télécommunications, basée à Lyon, à l’engagement Social, Sociétal et Environnemental avéré.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 68 contacts → | ||||
Partial evidence “We are IT Solutions Factory, helping to drive Telco through their IT Transformation within the NJJ Holding Group across the world.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 65 contacts → | ||||
Indirect evidence “Human Mind.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 61 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 61 contacts → | ||||
Indirect evidence “FOKUS, où l’Humain et la Technologie se rencontrent.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 50 contacts → | ||||
Indirect evidence “Créée en 2008, Alcyor est née de la volonté de faire coexister performance, qualité de service, et respect de la personne.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 49 contacts → | ||||
Indirect evidence “Bienvenue sur la page de Confluence Conseil!” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 38 contacts → | ||||
Indirect evidence “Expert en amélioration des performances industrielles Qualité Coût Délais, nous proposons et réalisons des prestations de conseil à forte valeur ajoutée.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 38 contacts → | ||||
Indirect evidence “ZOL is the ideal companion in your quest for a successful digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 33 contacts → | ||||
Indirect evidence “Vicinity est une société de conseil lyonnaise qui accompagne les grands comptes ainsi que les PME sur leurs projets technologiques et stratégiques.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 32 contacts → | ||||
Indirect evidence “GRAPH LAND est une SSII implantée à Paris et Lyon, spécialisée depuis plus de 20 ans dans l’intégration de solutions «métiers» dans le monde de l’ingénierie.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 32 contacts → | ||||
Partial evidence “La société CAVEO consulting est née de dix années d’expertise dans les métiers du service, du recrutement et de l’ingénierie informatique.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 32 contacts → | ||||
Indirect evidence “Iteractii vous accompagne dans tous vos défis customer experience Ensemble, nous bâtissons une expérience client authentique, mémorable et responsable, en combinant le meilleur de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 31 contacts → | ||||
Indirect evidence “HIIT est une Entreprise au Service des clients du Numérique et des consultants qui la composent.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 31 contacts → | ||||
Indirect evidence “Nous sommes des experts en #IBMi depuis plus de 30 ans.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 29 contacts → | ||||
Indirect evidence “Société de conseil humaine spécialisée dans les systèmes d'information, le digital et les nouvelles technologies.#imPulsetonfutur #proPulsetonIT Pulse est une société de conseil…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 28 contacts → | ||||
Indirect evidence “Le Groupe Fortify est une entreprise de conseil et de service en technologie avec des expertises en Ressources Humaines, Data et Digital.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 28 contacts → | ||||
Partial evidence “Consulting, simple et direct.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
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: IT services and consulting firms. 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 IT services and consulting firms.
- Partial evidence
- Its own public description names part of IT services and consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT services and consulting firms. 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 307 IT services and consulting firms based in Lyon, France
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IT services and consulting firms based in Lyon, France at a glance
As of Sep 27, 2026Companies by employee count
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 307 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 IT services and consulting firms, 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 Lyon, France whose own description of what they do matches “IT services and consulting firms”. 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 IT services and consulting firms), 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 IT services and consulting firms, and records with no verified work email. Companies headquartered outside Lyon 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, 1,702 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 27, 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.
IT services and consulting firms by metro in France
- IT services and consulting firms in Paris2580
- IT services and consulting firms in Toulouse156
- IT services and consulting firms in Bordeaux111
- IT services and consulting firms in Nantes107
- IT services and consulting firms in Marseille102
- IT services and consulting firms in Lille92
- IT services and consulting firms in Courbevoie90
- IT services and consulting firms in Puteaux73
- IT services and consulting firms in Montpellier64
- IT services and consulting firms in Strasbourg56
- IT services and consulting firms in Nanterre55
- IT services and consulting firms in Rennes49
- IT services and consulting firms in Boulogne Billancourt48
- IT services and consulting firms in Versailles48
- IT services and consulting firms in Grenoble41
- IT services and consulting firms in Villeurbanne39
- IT services and consulting firms in Neuilly Sur Seine35
- IT services and consulting firms in Nice35
- IT services and consulting firms in Colombes32
- IT services and consulting firms in Rouen31
- IT services and consulting firms in Suresnes29
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 IT services and consulting firms, 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 IT services and consulting firms are there based in Lyon, France?
RevenueBase identified 307 IT services and consulting firms headquartered in Lyon, 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?
Visiativ, headquartered in Lyon, tops this list with the largest team on record.
Which city in France has the most IT services and consulting firms?
Paris leads France with 2,580 headquartered companies, followed by Lyon (307) and Toulouse (156).
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 1,702 verified decision-maker contacts tracked across these 307 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 27, 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.
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