Company lists · Data refreshed September 2026
Top 25 IT data companies based in France
RevenueBase identified 570 company matches for IT data companies associated with France as of September 2026 and tracks 8,400 professional contacts across them, including 2,662 with verified work emails. Paris is the largest hub.
This list covers company matches for IT data companies 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 September 21, 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.
The 25 largest IT data companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,519 contacts → | ||||
Exact match “Société d'infogérance” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 668 contacts → | ||||
Exact match “Coexya has been an independent entity since October 1st 2020 when it was acquired by the operational management team with the support of the European private equity group Argos…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 551 contacts → | ||||
Exact match “Fondée en 1985, Tenexa est une Entreprise de services du numérique (ESN), Le groupe Tenexa est composé de deux filiales (Infodis IT, & Prolival) et se positionne résolument vers…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 532 contacts → | ||||
Exact match “Filiale du Groupe SYNERGIE, DCS SYNERGIE GROUP capitalise sur son histoire pour accompagner chaque jour les enjeux IT de ses clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 311 contacts → | ||||
Exact match “As a world pioneer in Data Economy, Altares mission is to enhance the value of its customers' Data capital by transforming their information assets into operational economic…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 197 contacts → | ||||
Exact match “We are a true product of innovation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 161 contacts → | ||||
Exact match “Atempo is a leading independent European-based software vendor with a global presence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 136 contacts → | ||||
Exact match “LE DIGITAL PAR EXPERIENCE] Ntico, entreprise de services numérique est une communauté de talents, présente à Lille, Massy, Orléans et Montpellier, partageant des valeurs…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 112 contacts → | ||||
Exact match “Use the full potential of your data and your IS to overcome your challenges in terms of availability, performance and security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 109 contacts → | ||||
Exact match “AVA6 est une ESN dont les domaines de compétences sont l'infrastructure, systèmes et réseaux, hébergement.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 102 contacts → | ||||
Exact match “Logical Conseils est une ESN nouvelle génération qui élève le potentiel collectif et individuel avec la data pour moteur.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 98 contacts → | ||||
Exact match “elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 97 contacts → | ||||
Exact match “Créée en 2001, A5sys est une société de services en informatique spécialisée dans - le décisionnel - les bases de données - le développement d'applicatifs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 92 contacts → | ||||
Exact match “En 2018, AS-PC, EVEA TECHNOLOGY et INETD CONSULTING deviennent NOVAHE < Novahé accompagne les ETIs et les Grands Comptes dans l’optimisation et l’urbanisation de leur Système…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 83 contacts → | ||||
Exact match “Allez, on se présente!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 77 contacts → | ||||
Exact match “Logigroup est une Entreprise de Services du Numérique (ESN) spécialisée dans le Data Management, la transformation digitale, le Cloud et la Cybersécurité.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 66 contacts → | ||||
Exact match “De l’architecture à l’IA générative, Smartpoint couvre toute la chaîne de valeur Data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 64 contacts → | ||||
Exact match “Tersedia is a leading provider of IT solutions born from the fusion between Informedia, specialized distributor of global infrastructure and Virtue, Storage and Business…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 56 contacts → | ||||
Exact match “Bienvenue chez Access Group, pôle d'expertises numériques d'Eiffage Energie Systèmes en région Auvergne Rhône-Alpes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 52 contacts → | ||||
Exact match “Votre logiciel métier devrait vous appartenir.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 48 contacts → | ||||
Exact match “All4It is an international company focusing its core activity around 2 main areas : IT Services Management IT Consulting Those expertise areas developped during the evolution of…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 46 contacts → | ||||
Exact match “WEBHELP KYC SERVICES is an information technology and services company based out of 450 RUE FELIX ESCLANGON, La Motte Servolex, Auvergnerhônealpes, France.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 45 contacts → | ||||
Exact match “Simplify your IT projects and accelerate your digital transformation Whether it’s migrating to an ERP system, optimizing your IT infrastructure, or managing data flows… these are…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 39 contacts → | ||||
Exact match “Nous sommes une entreprise pure player de la data qui compte plus de 130 experts.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 38 contacts → | ||||
Exact match “ACT-ON DATA is the data & AI branch of ACT-ON GROUP.” Recorded in the RevenueBase company graph · Sep 21, 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 data companies”. 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 25 of 570 IT data companies based in France
See the full list, filter by size, metro and specialty, and access 2,662 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT data companies based in France at a glance
As of Sep 21, 2026Companies by employee count
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 570 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 “IT data companies” 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 2,662 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 21, 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 “IT data companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT data companies are there based in France?
RevenueBase identified 570 company matches for IT data companies associated with 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?
CMS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT data companies?
Paris leads with 116 company records, followed by Lyon (9) and Marseille (9).
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 2,662 professional contacts with verified work emails tracked across these 570 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 570 IT data companies based in France. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT data companies based in Belo Horizonte, Brazil
- IT data companies based in Curitiba, Brazil
- IT data companies based in Porto Alegre, Brazil
- IT data companies based in Rio De Janeiro, Brazil
- IT data companies based in Calgary, Canada
- IT data companies based in Montreal, Canada
Company intelligence · public preview
Top 25 IT data companies based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 570 matching company records for IT data companies based in France, with 8,400 tracked contacts and 2,662 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT data companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  CMScms-france.netHQ: Meudon La Foret, FranceReported employees: Not recorded | Meudon La Foret, France | Not recorded | Exact match | 1,519 contacts → |
“Société d'infogérance” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Coexyacoexya.euHQ: Saint-didier-au-mont-d'or, FranceReported employees: 501-1,000 | Saint-didier-au-mont-d'or, France | 501-1,000 | Exact match | 668 contacts → |
“Coexya has been an independent entity since October 1st 2020 when it was acquired by the operational management team with the support of the European private equity group Argos…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Tenexatenexa.comHQ: Roissy Cdg Cedex, FranceReported employees: 1,001-5,000 | Roissy Cdg Cedex, France | 1,001-5,000 | Exact match | 551 contacts → |
“Fondée en 1985, Tenexa est une Entreprise de services du numérique (ESN), Le groupe Tenexa est composé de deux filiales (Infodis IT, & Prolival) et se positionne résolument vers…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  DCS Easywaredcsit-group.comHQ: Lyon, FranceReported employees: 1,001-5,000 | Lyon, France | 1,001-5,000 | Exact match | 532 contacts → |
“Filiale du Groupe SYNERGIE, DCS SYNERGIE GROUP capitalise sur son histoire pour accompagner chaque jour les enjeux IT de ses clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Altaresaltares.comHQ: Puteaux, FranceReported employees: 201-500 | Puteaux, France | 201-500 | Exact match | 311 contacts → |
“As a world pioneer in Data Economy, Altares mission is to enhance the value of its customers' Data capital by transforming their information assets into operational economic…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Linkbynetlinkbynet.comHQ: Saint Denis, FranceReported employees: 501-1,000 | Saint Denis, France | 501-1,000 | Exact match | 197 contacts → |
“We are a true product of innovation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Atempoatempo.comHQ: Massy, FranceReported employees: 201-500 | Massy, France | 201-500 | Exact match | 161 contacts → |
“Atempo is a leading independent European-based software vendor with a global presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  NTICOntico.comHQ: Sainghin-en-mélantois, FranceReported employees: 51-200 | Sainghin-en-mélantois, France | 51-200 | Exact match | 136 contacts → |
“LE DIGITAL PAR EXPERIENCE] Ntico, entreprise de services numérique est une communauté de talents, présente à Lille, Massy, Orléans et Montpellier, partageant des valeurs…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Digoradeep.euHQ: Strasbourg, FranceReported employees: 51-200 | Strasbourg, France | 51-200 | Exact match | 112 contacts → |
“Use the full potential of your data and your IS to overcome your challenges in terms of availability, performance and security.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ava6ava6.frHQ: Limonest, FranceReported employees: 51-200 | Limonest, France | 51-200 | Exact match | 109 contacts → |
“AVA6 est une ESN dont les domaines de compétences sont l'infrastructure, systèmes et réseaux, hébergement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Logical Conseilslogical-conseils.comHQ: Croix, FranceReported employees: 51-200 | Croix, France | 51-200 | Exact match | 102 contacts → |
“Logical Conseils est une ESN nouvelle génération qui élève le potentiel collectif et individuel avec la data pour moteur.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Elyadataelyadata.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 98 contacts → |
“elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  A5sysa5sys.comHQ: Saint Herblain, FranceReported employees: 51-200 | Saint Herblain, France | 51-200 | Exact match | 97 contacts → |
“Créée en 2001, A5sys est une société de services en informatique spécialisée dans - le décisionnel - les bases de données - le développement d'applicatifs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Novahénovahe.frHQ: Saint Cloud Cedex, FranceReported employees: 51-200 | Saint Cloud Cedex, France | 51-200 | Exact match | 92 contacts → |
“En 2018, AS-PC, EVEA TECHNOLOGY et INETD CONSULTING deviennent NOVAHE < Novahé accompagne les ETIs et les Grands Comptes dans l’optimisation et l’urbanisation de leur Système…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lutessalutessa.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 83 contacts → |
“Allez, on se présente!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Logigrouplogigroup.comHQ: Montrouge, FranceReported employees: 51-200 | Montrouge, France | 51-200 | Exact match | 77 contacts → |
“Logigroup est une Entreprise de Services du Numérique (ESN) spécialisée dans le Data Management, la transformation digitale, le Cloud et la Cybersécurité.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Smartpointsmartpoint.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 66 contacts → |
“De l’architecture à l’IA générative, Smartpoint couvre toute la chaîne de valeur Data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Tersediatersedia.frHQ: Chatou, FranceReported employees: 11-50 | Chatou, France | 11-50 | Exact match | 64 contacts → |
“Tersedia is a leading provider of IT solutions born from the fusion between Informedia, specialized distributor of global infrastructure and Virtue, Storage and Business…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Access Groupaccess-group.frHQ: Annecy, FranceReported employees: 51-200 | Annecy, France | 51-200 | Exact match | 56 contacts → |
“Bienvenue chez Access Group, pôle d'expertises numériques d'Eiffage Energie Systèmes en région Auvergne Rhône-Alpes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  IT Systemesitsystemes.frHQ: Malakoff, FranceReported employees: 11-50 | Malakoff, France | 11-50 | Exact match | 52 contacts → |
“Votre logiciel métier devrait vous appartenir.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  All4itall4it.comHQ: Lezennes, FranceReported employees: 51-200 | Lezennes, France | 51-200 | Exact match | 48 contacts → |
“All4It is an international company focusing its core activity around 2 main areas : IT Services Management IT Consulting Those expertise areas developped during the evolution of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Webhelp KYC Serviceswebhelp-payment-services.com HQ: La Motte Servolex, FranceReported employees: 51-200 | La Motte Servolex, France | 51-200 | Exact match | 46 contacts → |
“WEBHELP KYC SERVICES is an information technology and services company based out of 450 RUE FELIX ESCLANGON, La Motte Servolex, Auvergnerhônealpes, France.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Ootaryootary.comHQ: Soultz-haut-rhin, FranceReported employees: 11-50 | Soultz-haut-rhin, France | 11-50 | Exact match | 45 contacts → |
“Simplify your IT projects and accelerate your digital transformation Whether it’s migrating to an ERP system, optimizing your IT infrastructure, or managing data flows… these are…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ADBIadbi.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 39 contacts → |
“Nous sommes une entreprise pure player de la data qui compte plus de 130 experts.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Act-On Dataactongroup.comHQ: Neuilly Sur Seine, FranceReported employees: 51-200 | Neuilly Sur Seine, France | 51-200 | Exact match | 38 contacts → |
“ACT-ON DATA is the data & AI branch of ACT-ON GROUP.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 570 company matches
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IT data companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
565 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 570 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT data companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT data companies did RevenueBase find based in France?
The saved snapshot records 570 matching company records, 8,400 tracked contacts and 2,662 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT data companies by geography
- IT data companies based in Belo Horizonte, Brazil
- IT data companies based in Curitiba, Brazil
- IT data companies based in Porto Alegre, Brazil
- IT data companies based in Rio De Janeiro, Brazil
- IT data companies based in Calgary, Canada
- IT data companies based in Montreal, Canada
- IT data companies based in Ottawa, Canada
- IT data companies based in Toronto, Canada
- IT data companies based in Ahmedabad, India
- IT data companies based in Bangalore, India
- IT data companies based in Chennai, India
- IT data companies based in Delhi, India
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 IT data companies based in France. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-data-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT data companies based in Belo Horizonte, Brazil
- IT data companies based in Curitiba, Brazil
- IT data companies based in Porto Alegre, Brazil
- IT data companies based in Rio De Janeiro, Brazil
- IT data companies based in Calgary, Canada
- IT data companies based in Montreal, Canada
Company intelligence · public preview
Top 25 IT data companies based in France
RevenueBase records 570 matching company records for IT data companies based in France, with 8,400 tracked contacts and 2,662 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT data companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | CMScms-france.net HQ: Meudon La Foret, FranceReported employees: Not recorded | Meudon La Foret, France | Not recorded | Exact match | 1,519 contacts → |
“Société d'infogérance” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Coexyacoexya.eu HQ: Saint-didier-au-mont-d'or, FranceReported employees: 501-1,000 | Saint-didier-au-mont-d'or, France | 501-1,000 | Exact match | 668 contacts → |
“Coexya has been an independent entity since October 1st 2020 when it was acquired by the operational management team with the support of the European private equity group Argos…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tenexatenexa.com HQ: Roissy Cdg Cedex, FranceReported employees: 1,001-5,000 | Roissy Cdg Cedex, France | 1,001-5,000 | Exact match | 551 contacts → |
“Fondée en 1985, Tenexa est une Entreprise de services du numérique (ESN), Le groupe Tenexa est composé de deux filiales (Infodis IT, & Prolival) et se positionne résolument vers…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DCS Easywaredcsit-group.com HQ: Lyon, FranceReported employees: 1,001-5,000 | Lyon, France | 1,001-5,000 | Exact match | 532 contacts → |
“Filiale du Groupe SYNERGIE, DCS SYNERGIE GROUP capitalise sur son histoire pour accompagner chaque jour les enjeux IT de ses clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Altaresaltares.com HQ: Puteaux, FranceReported employees: 201-500 | Puteaux, France | 201-500 | Exact match | 311 contacts → |
“As a world pioneer in Data Economy, Altares mission is to enhance the value of its customers' Data capital by transforming their information assets into operational economic…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Linkbynetlinkbynet.com HQ: Saint Denis, FranceReported employees: 501-1,000 | Saint Denis, France | 501-1,000 | Exact match | 197 contacts → |
“We are a true product of innovation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Atempoatempo.com HQ: Massy, FranceReported employees: 201-500 | Massy, France | 201-500 | Exact match | 161 contacts → |
“Atempo is a leading independent European-based software vendor with a global presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NTICOntico.com HQ: Sainghin-en-mélantois, FranceReported employees: 51-200 | Sainghin-en-mélantois, France | 51-200 | Exact match | 136 contacts → |
“LE DIGITAL PAR EXPERIENCE] Ntico, entreprise de services numérique est une communauté de talents, présente à Lille, Massy, Orléans et Montpellier, partageant des valeurs…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Digoradeep.eu HQ: Strasbourg, FranceReported employees: 51-200 | Strasbourg, France | 51-200 | Exact match | 112 contacts → |
“Use the full potential of your data and your IS to overcome your challenges in terms of availability, performance and security.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ava6ava6.fr HQ: Limonest, FranceReported employees: 51-200 | Limonest, France | 51-200 | Exact match | 109 contacts → |
“AVA6 est une ESN dont les domaines de compétences sont l'infrastructure, systèmes et réseaux, hébergement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Logical Conseilslogical-conseils.com HQ: Croix, FranceReported employees: 51-200 | Croix, France | 51-200 | Exact match | 102 contacts → |
“Logical Conseils est une ESN nouvelle génération qui élève le potentiel collectif et individuel avec la data pour moteur.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Elyadataelyadata.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 98 contacts → |
“elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | A5sysa5sys.com HQ: Saint Herblain, FranceReported employees: 51-200 | Saint Herblain, France | 51-200 | Exact match | 97 contacts → |
“Créée en 2001, A5sys est une société de services en informatique spécialisée dans - le décisionnel - les bases de données - le développement d'applicatifs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Novahénovahe.fr HQ: Saint Cloud Cedex, FranceReported employees: 51-200 | Saint Cloud Cedex, France | 51-200 | Exact match | 92 contacts → |
“En 2018, AS-PC, EVEA TECHNOLOGY et INETD CONSULTING deviennent NOVAHE < Novahé accompagne les ETIs et les Grands Comptes dans l’optimisation et l’urbanisation de leur Système…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lutessalutessa.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 83 contacts → |
“Allez, on se présente!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Logigrouplogigroup.com HQ: Montrouge, FranceReported employees: 51-200 | Montrouge, France | 51-200 | Exact match | 77 contacts → |
“Logigroup est une Entreprise de Services du Numérique (ESN) spécialisée dans le Data Management, la transformation digitale, le Cloud et la Cybersécurité.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Smartpointsmartpoint.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 66 contacts → |
“De l’architecture à l’IA générative, Smartpoint couvre toute la chaîne de valeur Data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tersediatersedia.fr HQ: Chatou, FranceReported employees: 11-50 | Chatou, France | 11-50 | Exact match | 64 contacts → |
“Tersedia is a leading provider of IT solutions born from the fusion between Informedia, specialized distributor of global infrastructure and Virtue, Storage and Business…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Access Groupaccess-group.fr HQ: Annecy, FranceReported employees: 51-200 | Annecy, France | 51-200 | Exact match | 56 contacts → |
“Bienvenue chez Access Group, pôle d'expertises numériques d'Eiffage Energie Systèmes en région Auvergne Rhône-Alpes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | IT Systemesitsystemes.fr HQ: Malakoff, FranceReported employees: 11-50 | Malakoff, France | 11-50 | Exact match | 52 contacts → |
“Votre logiciel métier devrait vous appartenir.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | All4itall4it.com HQ: Lezennes, FranceReported employees: 51-200 | Lezennes, France | 51-200 | Exact match | 48 contacts → |
“All4It is an international company focusing its core activity around 2 main areas : IT Services Management IT Consulting Those expertise areas developped during the evolution of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Webhelp KYC Serviceswebhelp-payment-services.com HQ: La Motte Servolex, FranceReported employees: 51-200 | La Motte Servolex, France | 51-200 | Exact match | 46 contacts → |
“WEBHELP KYC SERVICES is an information technology and services company based out of 450 RUE FELIX ESCLANGON, La Motte Servolex, Auvergnerhônealpes, France.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ootaryootary.com HQ: Soultz-haut-rhin, FranceReported employees: 11-50 | Soultz-haut-rhin, France | 11-50 | Exact match | 45 contacts → |
“Simplify your IT projects and accelerate your digital transformation Whether it’s migrating to an ERP system, optimizing your IT infrastructure, or managing data flows… these are…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ADBIadbi.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 39 contacts → |
“Nous sommes une entreprise pure player de la data qui compte plus de 130 experts.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Act-On Dataactongroup.com HQ: Neuilly Sur Seine, FranceReported employees: 51-200 | Neuilly Sur Seine, France | 51-200 | Exact match | 38 contacts → |
“ACT-ON DATA is the data & AI branch of ACT-ON GROUP.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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IT data companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
565 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 570 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT data companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT data companies did RevenueBase find based in France?
The saved snapshot records 570 matching company records, 8,400 tracked contacts and 2,662 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 IT data companies based in France. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-data-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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