Company lists · Data refreshed September 2026

Top 25 Private cloud operations companies based in France

RevenueBase identified 58 private cloud operations companies headquartered in France as of September 2026 and tracks 604 professional contacts across them, including 197 with verified work emails and 18 with mobile numbers. Paris is the largest hub.

This list covers private cloud operations companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
58Companies
604Contacts tracked
197Verified emails
18Mobile numbers
Explore all 58 companies → Free signup · no credit card · 500 free credits

The 25 largest private cloud operations companies based in France

Ranked by team size
Top 25 of 58 private cloud operations companies based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names private cloud operations companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
ExaionStrong evidence
Neuilly-sur-seine, FranceHQ checked Sep 5, 202651-20085

“Exaion supports organizations in their digital transformation with trusted private cloud infrastructure for AI, high-performance computing and data-intensive workloads.”

Source: company website · checked Sep 5, 2026
2
EXEOPartial evidence
Paris, FranceHQ checked Sep 5, 202611-5067

“EXEO, founded in 2012, is a multi-specialist Managed Services Cloud Provider.”

Source: company website · checked Sep 5, 2026
3
ScasicompPartial evidence
Boulogne-billancourt, FranceHQ checked Sep 5, 202611-5039

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

Source: company website · checked Sep 5, 2026
4
ScalairPartial evidence
Hem, FranceHQ checked Sep 5, 202651-20038

“Scalair accompagne les entreprises dans la conception de leurs environnements grâce à ses solutions Cloud et réseau.”

Source: company website · checked Sep 5, 2026
5
ENIXStrong evidence
Paris, FranceHQ checked Sep 5, 202611-5033

“Founded in 2004, Enix is a French company specialized in Cloud, DevOps, and 24/7 IT operations.”

Source: company website · checked Sep 5, 2026
6
Global SPIndirect evidence
Paris, FranceHQ checked Sep 5, 202611-5031

“Global SP est un acteur de référence dans le domaine de l'infogérance informatique et l'hébergement applicatif.”

Source: company website · checked Sep 5, 2026
7
Agora CalycéPartial evidence
Strasbourg, FranceHQ checked Sep 5, 202611-5027

“Le cloud : public, privé, hybride…?”

Source: company website · checked Sep 5, 2026
8
SHDPartial evidence
Civrieux, FranceHQ checked Sep 5, 202611-5023

“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: company website · checked Sep 5, 2026
9
EverdataIndirect evidence
Montigny-le-bretonneux, FranceHQ checked Sep 5, 202611-5019

“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: company website · checked Sep 5, 2026
10
Keenton SASIndirect evidence
Pantin, FranceHQ checked Sep 5, 20261-1015

“KEENTON a été fondée autour de passions qui déterminent son ADN : informatique et développement.”

Source: company website · checked Sep 5, 2026
11
Itinsell CloudPartial evidence
La Ciotat, FranceHQ checked Sep 5, 202611-5015

“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: company website · checked Sep 5, 2026
12
HosteurPartial evidence
Aix-en-provence, FranceHQ checked Sep 5, 202651-20014

“HOSTEUR : Opérateur d’Infrastructures Cloud Chez HOSTEUR, nous concevons des architectures informatiques souples, sécurisées et robustes, en nous appuyant sur nos m²…”

Source: company website · checked Sep 5, 2026
13
Alpilink CloudPartial evidence
Seyssinet-Pariset, FranceHQ checked Sep 5, 202651-20013

“Xsalto devient Alpilink Cloud.”

Source: company website · checked Sep 5, 2026
14
Cloud4devPartial evidence
Paris, FranceHQ checked Sep 5, 202611-5010

“Cloud4Dev, ce n’est pas seulement du Cloud.”

Source: company website · checked Sep 5, 2026
15
Castle ITIndirect evidence
Larcay, FranceHQ checked Sep 5, 20261-108

“Nous allons exercer une activité de data center.”

Source: company website · checked Sep 5, 2026
16Annecy-le-vieux, FranceHQ checked Sep 5, 20261-107

“La société Access Ingénierie Hébergement, filiale du groupe ACCESS apporte les meilleures garanties en matière de cloud privé au sein de ses centres de données (datacenter)…”

Source: company website · checked Sep 5, 2026
17
KappalysPartial evidence
Mont-saint-aignan, FranceHQ checked Sep 5, 202611-507

“Kappalys est un acteur à forte valeur ajoutée du Cloud privé et public.”

Source: company website · checked Sep 5, 2026
18
Alpen ITIndirect evidence
Saint-priest, FranceHQ checked Sep 5, 20261-105

“L'IT de proximité, l'expertise en plus.”

Source: company website · checked Sep 5, 2026
19
Isi2uIndirect evidence
Leguevin, FranceHQ checked Sep 5, 202611-505

“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: company website · checked Sep 5, 2026
20
Active NetwarePartial evidence
Beziers, FranceHQ checked Sep 5, 20261-105

“ACTIVE NETWARE est une entreprise spécialisée en informatique, cloud et cybersécurité, fondée en 2018.”

Source: company website · checked Sep 5, 2026
21
KokirisStrong evidence
Aix-en-provence, FranceHQ checked Sep 5, 20261-104

“Kokiris is a high-value-added Cloud provider, specialized in the design, construction, and operation of Cloud and Datacenter infrastructures, as well as the provision of critical…”

Source: company website · checked Sep 5, 2026
22
AdmanticIndirect evidence
Les-clayes-sous-bois, FranceHQ checked Sep 5, 20261-103

“Spécialistes des infrastructures d'hébergement, infogérance, et DevOps, AdmanTIC propose un accompagnement des équipes digitales dans l’optimisation et l’automatisation de leurs…”

Source: company website · checked Sep 5, 2026
23
LayeropsStrong evidence
Nimes, FranceHQ checked Sep 5, 20261-103

“LayerOps offers a centralized platform for multi-cloud management, enabling enterprises to deploy and manage applications across multiple public, private and hybrid clouds without…”

Source: company website · checked Sep 5, 2026
24
KaliconseilIndirect evidence
Angers, FranceHQ checked Sep 5, 20261-103

“Vous souhaitez faire évoluer votre infrastructure informatique?”

Source: company website · checked Sep 5, 2026
25
SyntisIndirect evidence
Bordeaux Cedex, FranceHQ checked Sep 5, 20261-102
Source: company website · checked Sep 5, 2026

Showing 25 of 58 private cloud operations companies based in France

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Private cloud operations companies based in France at a glance

As of Sep 5, 2026
1-10Median size (employees)
ParisLargest hub · 10 HQs
18Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
31
11-50
22
51-200
5

Verified emails by last verification

0–30
185
31–60
11
61–90
0
90–180
0
180+
1

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 private cloud operations companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in France whose own description of what they do matches “private cloud operations companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among private cloud operations companies, 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 an evidence 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, 197 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 5, 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

How many private cloud operations companies are there based in France?

RevenueBase identified 58 private cloud operations companies 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?

Exaion, headquartered in Neuilly-Sur-Seine, tops this list with the largest team on record.

Which city has the most private cloud operations companies?

Paris leads with 10 headquartered companies, followed by Aix-En-Provence (2) 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 197 verified decision-maker contacts tracked across these 58 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 5, 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.