Company lists · Data refreshed September 2026

Top 25 Cloud security managed services based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 104 companies tracked

RevenueBase identified 104 cloud security managed services headquartered in France as of September 2026 and tracks 1,697 professional contacts across them, including 428 with verified work emails. Paris is the largest hub.

This list covers cloud security managed 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 September 21, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

104Companies

1,697Contacts tracked

428Verified emails

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The 25 largest cloud security managed services based in France

Ranked by team size

Top 25 of 104 cloud security managed services based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cloud security managed 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	Devoteam Google Cloud Partner	Strong evidence	Levallois-perret, FranceHQ checked Sep 21, 2026	501-1,000	528 contacts →
	Strong evidence “Devoteam is a Diamond Tier Partner in the Google Cloud Services Partner Path and a Managed Services Provider.” Source: RevenueBase Database · checked Sep 21, 2026
2	Scalesquad	Indirect evidence	Nanterre, FranceHQ checked Sep 21, 2026	201-500	118 contacts →
	Indirect evidence “ScaleSquad \| IT Empowerment Partner® L’IT de votre entreprise est-elle un frein à votre croissance ou le moteur de vos ambitions?” Source: RevenueBase Database · checked Sep 21, 2026
3	EXEO	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	67 contacts →
	Strong evidence “EXEO, founded in 2012, is a multi-specialist Managed Services Cloud Provider.” Source: RevenueBase Database · checked Sep 21, 2026
4	Elit-Technologies	Strong evidence	Courbevoie, FranceHQ checked Sep 21, 2026	51-200	49 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
5	Efisens	Partial evidence	Levallois Perret, FranceHQ checked Sep 21, 2026	51-200	46 contacts →
	Partial evidence “Acteur reconnu sur le marché français des services informatiques et de l'infogérance, Efisens est un Managed Services Provider (MSP), ce qui selon notre définition, consiste à…” Source: RevenueBase Database · checked Sep 21, 2026
6	Kytl Security	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	35 contacts →
	Indirect evidence “KYTL \| Spécialiste de la protection des données et des environnements critiques; Fondée par des experts en cybersécurité cumulant plus de 15 ans d’expérience, KYTL accompagne les…” Source: RevenueBase Database · checked Sep 21, 2026
7	Global SP	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “Global SP est un acteur de référence dans le domaine de l'infogérance informatique et l'hébergement applicatif.” Source: RevenueBase Database · checked Sep 21, 2026
8	Five Nines	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Five Nines est née en 2019 d’un constat simple, celui d’un manque crucial de compétences et d’expérience dans la sécurisation de la transformation digitale des entreprises.” Source: RevenueBase Database · checked Sep 21, 2026
9	Everdata	Indirect evidence	Montigny-le-bretonneux, FranceHQ checked Sep 21, 2026	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 Sep 21, 2026
10	Ého.Link	Indirect evidence	Marseille, FranceHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “ÉHO.LINK est une équipe de 25 personnes ancrée à Marseille.” Source: RevenueBase Database · checked Sep 21, 2026
11	Keenton SAS	Indirect evidence	Pantin, FranceHQ checked Sep 21, 2026	1-10	15 contacts →
	Indirect evidence “KEENTON a été fondée autour de passions qui déterminent son ADN : informatique et développement.” Source: RevenueBase Database · checked Sep 21, 2026
12	u.neat	Indirect evidence	Paris-lyon-aix/marseille, FranceHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Nous veillons sur la sécurité de votre Système d’Information.” Source: RevenueBase Database · checked Sep 21, 2026
13	Bearstech	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
14	Itinsell Cloud	Partial evidence	La Ciotat, FranceHQ checked Sep 21, 2026	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 Sep 21, 2026
15	Imscloud	Partial evidence	Le Mans, FranceHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “ImsCloud est spécialisée dans l’hébergement et la distribution de solutions Cloud et Cybersécurité à destination des entreprises, exclusivement via un modèle MSP L’entreprise…” Source: RevenueBase Database · checked Sep 21, 2026
16	Alpilink Cloud	Partial evidence	Seyssinet-Pariset, FranceHQ checked Sep 21, 2026	51-200	13 contacts →
	Partial evidence “Xsalto devient Alpilink Cloud.” Source: RevenueBase Database · checked Sep 21, 2026
17	Upinfo	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Fort de l'expertise d'une équipe de plus de 20 ans d'expérience, Upinfo est spécialisée dans les domaines du Cloud Computing et de la Cybersécurité.” Source: RevenueBase Database · checked Sep 21, 2026
18	Reseau Valor	Partial evidence	Viroflay, FranceHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Since 2007, Reseau valor \| ValorCloud focuses on migrating professionals to the cloud, leveraging Microsoft Online technologies.” Source: RevenueBase Database · checked Sep 21, 2026
19	Kappalys	Partial evidence	Mont-saint-aignan, FranceHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Kappalys est un acteur à forte valeur ajoutée du Cloud privé et public.” Source: RevenueBase Database · checked Sep 21, 2026
20	Niwanet	Indirect evidence	Sainte Luce Sur Loire, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Niwanet, un accompagnement personnalisé pour vos services d'infogérance.” Source: RevenueBase Database · checked Sep 21, 2026
21	Dutiko	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Dutiko est une société de services à valeur ajoutée et à forte croissance sur le marché de l’infogérance de serveurs et cloud Linux La société est née de l’association de trois…” Source: RevenueBase Database · checked Sep 21, 2026
22	IT Consultant Services	Partial evidence	Strasbourg, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Expand your cloud capabilities with our services.” Source: RevenueBase Database · checked Sep 21, 2026
23	Metsys Network Infrastructure Services	Partial evidence	Saint-grégoire, FranceHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “La sécurisation des infrastructures réseau et cloud est essentielle pour garantir la protection des données, des applications et des logiciels.” Source: RevenueBase Database · checked Sep 21, 2026
24	Isi2u	Indirect evidence	Leguevin, FranceHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “ISI2U intervient dans plusieurs domaines d'expertise et propose une offre d'infogérance et d'évolution complète de votre système d'information - La gestion de votre infrastructure…” Source: RevenueBase Database · checked Sep 21, 2026
25	CSM Cyber Sécurité Management	Indirect evidence	Bastia, FranceHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “CSM ne vous protège pas seulement contre les malwares et les rançongiciels : nous protégeons votre entreprise dans son ensemble et proposons des services et solutions de…” Source: RevenueBase Database · checked Sep 21, 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 security managed 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 security managed services.
Partial evidence: Its own public description names part of cloud security managed services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud security managed 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 104 cloud security managed services based in France

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Cloud security managed services based in France at a glance

As of Sep 21, 2026

25.2%Verified-email coverage

16.3Average contacts per company

1-10Median size (employees)

26.0%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 104 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud security managed 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 security managed 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 security managed 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 security managed 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, 428 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 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 security managed services by metro

Cloud security managed services in Paris27

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 security managed 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 security managed services are there based in France?

RevenueBase identified 104 cloud security managed services headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Devoteam Google Cloud Partner, headquartered in Levallois-Perret, tops this list with the largest team on record.

Which city has the most cloud security managed services?

Paris leads with 27 headquartered companies, followed by Lyon (5) and Bordeaux (2).

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 428 verified decision-maker contacts tracked across these 104 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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.