Company lists · Data refreshed November 2026

Top 24 Application infrastructure service providers based in Paris, France

Name: Application infrastructure service providers based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 90 companies tracked

RevenueBase identified 90 company matches for application infrastructure service providers associated with Paris, France as of November 2026 and tracks 1,196 professional contacts across them, including 586 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for application infrastructure service providers associated with Paris, 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

90Companies

1,196Contacts tracked

586Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest application infrastructure service providers based in Paris, France

Ranked by team size

Top 24 of 90 company matches for application infrastructure service providers based in Paris, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cyllene	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	283 contacts →
	Exact match “Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Deletec	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “DELETEC Corporate, Société de Services en Ingénierie Informatique, aborde le monde des hautes technologies avec un esprit d'enthousiasme et de passion qui caractérise ses équipes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Lutessa	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	86 contacts →
	Exact match “Allez, on se présente!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Groupe Acmi	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	44 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
5	Flexsi	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Piloter la performance numérique de votre entreprise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	ENIX	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Founded in 2004, Enix is a French company specialized in Cloud, DevOps, and 24/7 IT operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Global SP	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “Global SP est un acteur de référence dans le domaine de l'infogérance informatique et l'hébergement applicatif.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	We ARE Beebay	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “We Are Beebay is an IT consulting agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Euraxiel	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Notre ADN : la qualité des développements et l’industrialisation des processus.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Limpid IT	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Partis du constat il y a maintenant 15 ans qu’une informatique performante est au cœur d’une activité fructueuse, nous accompagnons depuis plus de 600 clients au quotidien dans la…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	AVTIS	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “AVTIS is an IT consulting, engineering and global integration company in infrastructure solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Bearstech	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Hosting / cloud / devops / managed services: we offer a full range of services, starting from the project management, project tools, staging servers, through the release of your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	OSTIN	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1-10	13 contacts →
	Exact match “Ostin.fr : société de services informatiques basée à Paris, Bordeaux et Montpellier.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ocineo	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Nous, nous pensons que l’informatique n’est pas une fin en soi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Allohouston	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “At ALLOHOUSTON, we help SMEs and mid-sized companies unlock their digital potential through tailored technology solutions that go beyond the limits of standard software.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Codezys	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Codezys est une ESN spécialisée sur les technologies innovantes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Innosys	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “InnoSys est une société de services informatique (SSII), créée en 2005 spécialisée en conseil, développement d’application, administration de réseau, sécurité et système…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Satelliz	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Since 2010, SATELLIZ has been helping software editors, startups, digital companies and data centers in setting up and maintaining their Cloud platform in operational condition…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Alternative Networks Sarl	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “SSII spécialisé sur les services aux PME-PMI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	ziosting.cloud	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Save your team time : we take care of all the complexity of hosting your website, your app, your product and we're a team of experts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Confledis	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Entreprise de services numériques, spécialisée dans les solutions digitales et flexibles autour de l’analyse intelligente des données, des technologies web et mobile ainsi que la…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Cloud4dev	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Cloud4Dev, ce n’est pas seulement du Cloud.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Clouddev Fusion	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “ClouDev Fusion Crafting Tomorrow's Web, Today in the Cloud.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Sosinformatique	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Sosinformatique.com, est votre prestataire informatique spécialiste de l’infogérance, la sécurité informatique et les services hébergés en mode cloud.” Recorded in the RevenueBase company graph · Nov 6, 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 “application infrastructure service providers”. 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 24 of 90 application infrastructure service providers based in Paris, France

See the full list, filter by size, metro and specialty, and access 586 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Application infrastructure service providers based in Paris, France at a glance

As of Nov 6, 2026

49.0%Verified-email coverage

13.3Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 90 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 Paris, France whose business descriptions match “application infrastructure service providers” 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 586 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.

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 “application infrastructure service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many application infrastructure service providers are there based in Paris, France?

RevenueBase identified 90 company matches for application infrastructure service providers associated with Paris, 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?

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

Which city in France has the most application infrastructure service providers?

Paris leads France with 90 company records, followed by Lyon (15) and Boulogne-Billancourt (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 586 professional contacts with verified work emails tracked across these 90 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.

Ready to reach these companies? Verified emails and direct dials for all 90 application infrastructure service providers based in Paris, France. Start with a free account, no credit card.

Download this list →

Related lists

Application infrastructure service providers by geography

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.