Company lists · Data refreshed November 2026

Top 25 IT infrastructure migration companies based in France

RevenueBase identified 154 company matches for IT infrastructure migration companies associated with France as of November 2026 and tracks 2,067 professional contacts across them, including 596 with verified work emails. Paris is the largest hub.

This list covers company matches for IT infrastructure migration 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 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
154Companies
2,067Contacts tracked
596Verified emails
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The 25 largest IT infrastructure migration companies based in France

Ranked by team size
Top 25 of 154 company matches for IT infrastructure migration companies 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 matchSaint Denis, FranceHQ recorded Nov 6, 2026501-1,000202 contacts →

Exact match

“We are a true product of innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCourbevoie, FranceHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Think.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLimonest, FranceHQ recorded Nov 6, 202651-200110 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLannion, FranceHQ recorded Nov 6, 2026n/a83 contacts →

Exact match

“Depuis 20 ans, Isitix accompagne vos projets informatiques et numériques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Partenaire de la transformation digitale des entreprises, Komposite est l’architecte de la modernisation des infrastructures IT, fournisseur de services Cloud hybrides, et expert…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCourbevoie, FranceHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Elit-Technologies is a Cloud and Managed Services provider which defines, integrates and operates, on site or Cloud-based infrastructures and solutions around: • Digital WorkPlace…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSoultz-haut-rhin, FranceHQ recorded Nov 6, 202611-5047 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLa Garenne Colombes, FranceHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Depuis 2007, nous co-construisons avec nos clients leurs stratégies Infra & Cloud et délivrons des solutions innovantes qui répondent non seulement à des enjeux technique, mais…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Notre métier : Imaginer, fournir, installer, sécuriser, hé-berger et gérer vos infrastructures informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchClichy, FranceHQ recorded Nov 6, 2026n/a40 contacts →

Exact match

“Service Informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match69002, FranceHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Move Solutions is an IT services company specialized in development and transformation of information systems : Data Migration, Modernization and Maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMalakoff, FranceHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Created in INFIDIS - Digital Services Company - is an integrator of technologies and services with high added value in IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVilleneuve-d'ascq, FranceHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SYS TELECOMS est une société à taille humaine qui a pour #mission d’accompagner les entreprises dans la maitrise de leurs #infrastructures IT et la mise en œuvre de solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVigny, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Hébergeur - Opérateur - Cloud Add-On vous accompagne dans l’élaboration de votre projet que ce soit dans la mise en place d’une nouvelle infrastructure de virtualisation, que dans…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBoulogne-billancourt, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Architecte & intégrateur en infrastructures Cloud - privé, hybride ou public.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Migrating applications and data to public-cloud platforms is a strategic challenge of digital transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontaigu Vendée, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Fondée en 2008, ENVOLiiS accompagne les entreprises dans leur démarche de transformation digitale avec le déploiement de solutions cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLa Ciotat, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ITinSell Cloud au travers de ses expertises constitue le pôle hébergement à valeur ajouté et solution cloud du groupe Historiquement premier hébergeur Microsoft en France…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“INGENOVA is a company 100% dedicated to IT and data center services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 2026201-50019 contacts →

Exact match

“Rejoignez la #TeamRevolve!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSerris, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Fondée en 2007, Meetrix est une ESN qui se développe sur le marché innovant et croissant du Cloud computing et de la virtualisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBordeaux, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Bifora Data Consulting Chez Bifora Data Consulting, nous sommes spécialisés dans la migration vers le cloud, transformant vos infrastructures de données pour une efficacité et une…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ESN spécialisée sur les technologies Microsoft, le bien-être de nos employés est au cœur de nos préoccupations, nous mettons tout en œuvre afin de fidéliser nos talents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMontigny-le-bretonneux, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“EVERDATA, votre partenaire IT de confiance Maîtrisez votre infrastructure, concentrez-vous sur votre métier Nous concevons, déployons et opérons des infrastructures IT, réseaux et…”

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

Showing 25 of 154 IT infrastructure migration companies based in France

See the full list, filter by size, metro and specialty, and access 596 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure migration companies based in France at a glance

As of Nov 6, 2026
28.8%Verified-email coverage
13.4Average contacts per company
1-10Median size (employees)
25.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
36
51-200
16
201-500
3
501-1,000
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 154 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 infrastructure migration 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 596 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.

IT infrastructure migration companies by metro

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 infrastructure migration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure migration companies are there based in France?

RevenueBase identified 154 company matches for IT infrastructure migration companies 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?

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

Which city has the most IT infrastructure migration companies?

Paris leads with 39 company records, followed by Lyon (5) and Toulouse (4).

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 596 professional contacts with verified work emails tracked across these 154 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.