Company lists · Data refreshed September 2026

Top 21 Hybrid cloud storage providers based in France

RevenueBase identified 43 hybrid cloud storage providers headquartered in France as of September 2026 and tracks 697 professional contacts across them, including 311 with verified work emails and 17 with mobile numbers. Paris is the largest hub.

This list covers hybrid cloud storage providers 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 3, 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 3, 2026 86% judged on-target in blind review
43Companies
697Contacts tracked
311Verified emails
17Mobile numbers
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The 21 largest hybrid cloud storage providers based in France

Ranked by team size
Top 21 of 43 hybrid cloud storage providers based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to hybrid cloud storage providers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMassy, FranceHQ checked Sep 3, 2026201-500160 contacts →

Indirect evidence

“Atempo is a leading independent European-based software vendor with a global presence.”

Source: RevenueBase Database · checked Sep 3, 2026
2Indirect evidenceVersailles, FranceHQ checked Sep 3, 202651-200149 contacts →

Indirect evidence

“STORDATA est spécialisée dans le conseil, l’architecture, la mise en œuvre, l’administration et le MCO d’infrastructures de sécurisation et de gestion des données.”

Source: RevenueBase Database · checked Sep 3, 2026
3Partial evidenceChatou, FranceHQ checked Sep 3, 202611-5065 contacts →

Partial evidence

“Tersedia is a leading provider of IT solutions born from the fusion between Informedia, specialized distributor of global infrastructure and Virtue, Storage and Business…”

Source: RevenueBase Database · checked Sep 3, 2026
4Indirect evidenceToulouse, FranceHQ checked Sep 3, 202651-20035 contacts →

Indirect evidence

“SolutionData fait partie, depuis 2023, du groupe Cheops Technology SolutionData, architecte de données au service des hommes et des femmes qui font l’entreprise!”

Source: RevenueBase Database · checked Sep 3, 2026
5Indirect evidencePerols, FranceHQ checked Sep 3, 202611-5028 contacts →

Indirect evidence

“Mettez vos données sous très haute protection!”

Source: RevenueBase Database · checked Sep 3, 2026
6Strong evidenceMontevrain, FranceHQ checked Sep 3, 202611-5027 contacts →

Strong evidence

“Leviia designs sovereign, secure cloud storage solutions at the best price.”

Source: RevenueBase Database · checked Sep 3, 2026
7Indirect evidenceSaint-Aunes, FranceHQ checked Sep 3, 202611-5020 contacts →

Indirect evidence

“Hébergement, Sauvegarde, PRA/PCA, Messagerie collaborative, AntiSpam, Sécurité, Outils collaboratifs, Stockage & Partage.”

Source: RevenueBase Database · checked Sep 3, 2026
8Indirect evidenceNoisy-Le-Grand, FranceHQ checked Sep 3, 202611-5015 contacts →

Indirect evidence

“Depuis sa création, en 1986, PACT Group est spécialisée dans le conseil, la distribution et l'intégration de solutions de stockage, de sauvegarde et d'archivage de données.”

Source: RevenueBase Database · checked Sep 3, 2026
9Partial evidenceLimoges, FranceHQ checked Sep 3, 202611-5012 contacts →

Partial evidence

“Depuis plus de 15 ans, Integra Systems est un spécialiste de l’intégration de architectures Cloud, et Pure Player de la Protection de vos données.”

Source: RevenueBase Database · checked Sep 3, 2026
10Indirect evidenceRillieux-La-Pape, FranceHQ checked Sep 3, 202611-5012 contacts →

Indirect evidence

“COMMENT ÊTRE SÛR QUE VOS DONNÉES SERONT BIEN SÉCURISÉES?”

Source: RevenueBase Database · checked Sep 3, 2026
11Indirect evidenceLyon, FranceHQ checked Sep 3, 202611-5011 contacts →

Indirect evidence

“Nuabee propose des solutions de secours informatique et de Cyber-résilience en mode "as a Service", pensées et développées pour les ETI, PME et organismes publics afin de lutter…”

Source: RevenueBase Database · checked Sep 3, 2026
12Partial evidenceSaint Cloud, FranceHQ checked Sep 3, 202611-5011 contacts →

Partial evidence

“Hébergez vos données en toute sécurité grâce à notre offre Cloud et services managés.”

Source: RevenueBase Database · checked Sep 3, 2026
13Indirect evidenceParis, FranceHQ checked Sep 3, 20261-1010 contacts →

Indirect evidence

“Plakar is a modern data protection solution focused on what remains the most critical line of defense for businesses: backups.”

Source: RevenueBase Database · checked Sep 3, 2026
14Indirect evidenceMulhouse, FranceHQ checked Sep 3, 20261-108 contacts →

Indirect evidence

“KiwiBackup est l'un de précurseurs de la sauvegarde externalisée.”

Source: RevenueBase Database · checked Sep 3, 2026
15Indirect evidenceNantes, FranceHQ checked Sep 3, 20261-107 contacts →

Indirect evidence

“Arx One propose des solutions de sauvegarde de données pour les professionnels (PME et Grands comptes).”

Source: RevenueBase Database · checked Sep 3, 2026
16Strong evidenceNimes, FranceHQ checked Sep 3, 20261-103 contacts →

Strong evidence

“Memento Cloud develops innovative technologies allowing enterprises to create software-defined storage clouds within their existing IT infrastructure.”

Source: RevenueBase Database · checked Sep 3, 2026
17Indirect evidenceFranceHQ checked Sep 3, 20261-103 contacts →

Indirect evidence

“Intégrateur en infrastructures IT, spécialiste de la gestion de la donnée (stockage, sauvegarde, archivage, haute disponibilité, sécurité), des systèmes (OS, virtualisation…”

Source: RevenueBase Database · checked Sep 3, 2026
18Partial evidenceMontpellier, FranceHQ checked Sep 3, 20261-102 contacts →

Partial evidence

“BeBackup est la solution de sauvegarde Cloud Client/Serveur, conçue pour les prestataires informatiques et les services informatiques d'entreprises.”

Source: RevenueBase Database · checked Sep 3, 2026
19Indirect evidencePerpignan, FranceHQ checked Sep 3, 20261-102 contacts →

Indirect evidence

“Data Center Local dans les Pyrénées Orientales Partenaires IBM Vos fichiers seront toujours protégés avec le backup sécurisé - Adamentis vous permet de planifier les sauvegardes…”

Source: RevenueBase Database · checked Sep 3, 2026
20Indirect evidenceVelizy-Villacoublay, FranceHQ checked Sep 3, 20261-102 contacts →

Indirect evidence

“Pour une information durable.”

Source: RevenueBase Database · checked Sep 3, 2026
21Partial evidenceLyon, FranceHQ checked Sep 3, 20261-101 contacts →

Partial evidence

“IOsure provides a SaaS -based solution to assist small & large enterprises to migrate / D.R to Cloud or even migrate between clouds providers.”

Source: RevenueBase Database · checked Sep 3, 2026

Showing 21 of 43 hybrid cloud storage providers based in France

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Hybrid cloud storage providers based in France at a glance

As of Sep 3, 2026
44.6%Verified-email coverage
2.4%Mobile-number coverage
16.2Average contacts per company
1-10Median size (employees)
18.6%Largest-city concentration · Paris
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
15
51-200
2
201-500
1
1,001-5,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 hybrid cloud storage providers, 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 “hybrid cloud storage providers”. 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 hybrid cloud storage providers), 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 hybrid cloud storage providers, 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, 311 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 3, 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.

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 hybrid cloud storage providers, 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 hybrid cloud storage providers are there based in France?

RevenueBase identified 43 hybrid cloud storage providers 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?

Atempo, headquartered in Massy, tops this list with the largest team on record.

Which city has the most hybrid cloud storage providers?

Paris leads with 8 headquartered companies, followed by Suresnes (2) and Nantes (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 311 verified decision-maker contacts tracked across these 43 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 3, 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.