Company lists · Data refreshed August 2026

Top 25 Cloud implementation services based in France

Name: Cloud implementation services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 122 companies tracked

RevenueBase identified 122 cloud implementation services headquartered in France as of August 2026 and tracks 1,666 professional contacts across them, including 649 with verified work emails and 60 with mobile numbers. Paris is the largest hub.

This list covers cloud implementation services headquartered in 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 August 31, 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

122Companies

1,666Contacts tracked

649Verified emails

60Mobile numbers

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The 25 largest cloud implementation services based in France

Ranked by team size

Top 25 of 122 cloud implementation services based in France, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud implementation services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Outscale	Indirect evidence	Lyon, France	10001+	315 contacts →
	Indirect evidence “OUTSCALE, Dassault Systèmes, is the leading sovereign and sustainable operator of Experiences as a Service.” Source: RevenueBase Database · checked Aug 31, 2026
2	Ozitem	Indirect evidence	Labege, France	201-500	251 contacts →
	Indirect evidence “Ozitem supports its customers so that innovation punctuates their daily lives.” Source: RevenueBase Database · checked Aug 31, 2026
3	Shadow	Indirect evidence	Paris, France	51-200	157 contacts →
	Indirect evidence “Have you replaced lugging DVDs around by streaming movies on Netflix wherever you are?” Source: RevenueBase Database · checked Aug 31, 2026
4	Metanext	Indirect evidence	Lyon, France	51-200	125 contacts →
	Indirect evidence “Think.” Source: RevenueBase Database · checked Aug 31, 2026
5	Naitways	Indirect evidence	Lyon, France	51-200	51 contacts →
	Indirect evidence “IT infrastructures expert, Naitways is a French tailored IT solutions company, with value-added services and high levels of contractual services.” Source: RevenueBase Database · checked Aug 31, 2026
6	RSM Consulting	Partial evidence	La Garenne Colombes, France	51-200	47 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
7	Scalair	Partial evidence	Hem, France	51-200	39 contacts →
	Partial evidence “Scalair accompagne les entreprises dans la conception de leurs environnements grâce à ses solutions Cloud et réseau.” Source: RevenueBase Database · checked Aug 31, 2026
8	Scasicomp	Partial evidence	Lyon, France	11-50	39 contacts →
	Partial evidence “Architecte & intégrateur en infrastructures Cloud - privé, hybride ou public.” Source: RevenueBase Database · checked Aug 31, 2026
9	Add-On	Partial evidence	France	11-50	30 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
10	Moov'incloud	Partial evidence	Paris, France	11-50	26 contacts →
	Partial evidence “Migrating applications and data to public-cloud platforms is a strategic challenge of digital transformation.” Source: RevenueBase Database · checked Aug 31, 2026
11	Devoteam	Indirect evidence	Paris, France	201-500	24 contacts →
	Indirect evidence “Rejoignez la #TeamRevolve!” Source: RevenueBase Database · checked Aug 31, 2026
12	Envoliis	Partial evidence	Montaigu Vendee, France	11-50	22 contacts →
	Partial evidence “Fondée en 2008, ENVOLiiS accompagne les entreprises dans leur démarche de transformation digitale avec le déploiement de solutions cloud.” Source: RevenueBase Database · checked Aug 31, 2026
13	SHD	Partial evidence	Rillieux-La-Pape, France	11-50	22 contacts →
	Partial evidence “SHD is Cloud Computing operator, we master the whole Cloud channel, from our Green IT Data Center located near Lyon, Rhône-Alpes, France to the outsourcing of virtual servers.” Source: RevenueBase Database · checked Aug 31, 2026
14	AGS Cloud	Indirect evidence	Saint-Aunes, France	11-50	20 contacts →
	Indirect evidence “Hébergement, Sauvegarde, PRA/PCA, Messagerie collaborative, AntiSpam, Sécurité, Outils collaboratifs, Stockage & Partage.” Source: RevenueBase Database · checked Aug 31, 2026
15	Everdata	Indirect evidence	Montigny-Le-Bretonneux, France	11-50	19 contacts →
	Indirect evidence “EVERDATA, votre partenaire IT de confiance Maîtrisez votre infrastructure, concentrez-vous sur votre métier Nous concevons, déployons et opérons des infrastructures IT, réseaux et…” Source: RevenueBase Database · checked Aug 31, 2026
16	Nextwave IT	Indirect evidence	Paris, France	11-50	18 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Aug 31, 2026
17	Aceo Tech	Partial evidence	Toulouse, France	11-50	18 contacts →
	Partial evidence “Aceo Tech est un cabinet de conseil Tech, pure player Google Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
18	Meetrix	Partial evidence	Serris, France	11-50	18 contacts →
	Partial evidence “Fondée en 2007, Meetrix est une ESN qui se développe sur le marché innovant et croissant du Cloud computing et de la virtualisation.” Source: RevenueBase Database · checked Aug 31, 2026
19	GEKKO	Partial evidence	Bordeaux, France	51-200	16 contacts →
	Partial evidence “CONSULTING, INGÉNIERIE, TECHNOLOGIES CLOUD & DEVOPS Chez Gekko part of Accenture, notre mission est d'aider les entreprises à tirer le meilleur parti du Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
20	Scorpulting	Indirect evidence	Massy, France	11-50	16 contacts →
	Indirect evidence “Entreprise spécialisée dans le conseil en systèmes d'informations innovants intervenant dans des secteurs d’activité variés.” Source: RevenueBase Database · checked Aug 31, 2026
21	Itinsell Cloud	Partial evidence	Lyon, France	11-50	15 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
22	Siium By Square System	Partial evidence	Challans, France	11-50	13 contacts →
	Partial evidence “SIIUM réinvente la vision globale des systèmes informatiques par plusieurs activités telles que : son expertise en cloud d’entreprise, hyperconvergence, infogérance, sécurité…” Source: RevenueBase Database · checked Aug 31, 2026
23	Kiviak Technologies	Partial evidence	Avignon, France	11-50	13 contacts →
	Partial evidence “Kiviak Technologies est spécialisée dans la conception et la gestion de Plate-formes Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
24	Alpilink Cloud	Partial evidence	Seyssinet-Pariset, France	51-200	13 contacts →
	Partial evidence “Xsalto devient Alpilink Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
25	Corespace, INC	Partial evidence	Stains, France	11-50	12 contacts →
	Partial evidence “At CoreSpace our cloud experts customize next-generation IT infrastructures for small and medium businesses (IaaS) using OpenStack, Kubernetes and VMware that surpass industry…” Source: RevenueBase Database · checked Aug 31, 2026

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: cloud implementation services. 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 cloud implementation services.
Partial evidence: Its own public description names part of cloud implementation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud implementation services. 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 122 cloud implementation services based in France

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Cloud implementation services based in France at a glance

As of Aug 31, 2026

39.0%Verified-email coverage

3.6%Mobile-number coverage

13.7Average contacts per company

1-10Median size (employees)

25.4%Largest-city concentration · Paris

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 cloud implementation services, 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 France whose own description of what they do matches “cloud implementation services”. 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 cloud implementation services), 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 cloud implementation services, and records with no verified work email. Companies headquartered outside France 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, 649 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 August 31, 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.

Cloud implementation services by metro

Cloud implementation services in Paris31

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 cloud implementation services, 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 cloud implementation services are there based in France?

RevenueBase identified 122 cloud implementation services headquartered in France as of August 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?

Outscale, headquartered in Lyon, tops this list with the largest team on record.

Which city has the most cloud implementation services?

Paris leads with 31 headquartered companies, followed by Lyon (9) and Bordeaux (4).

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 649 verified decision-maker contacts tracked across these 122 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.