Serenisys private cloud:
Your hosted data
and secure

  • Private cloud IaaS or managed servers
  • Outsourced data storage
  • Collaborative platform
  • Data backup and security
serenisys private cloud
high-speed network


web hosting




Secure your data

Providing SMEs and ETIs with Large Group infrastructures

Serenisys is an IT services company, a subsidiary of the Zayo Group, specializing in IT infrastructures for SMEs and ETIs.

We develop our customers' information systems and digital activities, turning them into sustainable, scalable growth drivers.

Serenisys secure solutions offer you the very best in IT technology to meet your needs.

With over 15 years' expertise in IT infrastructures, the Serenisys team of engineers and technicians carries out infrastructure audits and designs technical solutions.

serenisys customer service

Customer service
24 hours a day

serenisys secure networks

secure networks

serenisys backup

data backup

cloud collaboration



of experience


Data centers
in Île-de-France




physical and virtual servers


terabytes of
secure data

serenisys private cloud

Serenisys private cloud
for SMEs

To develop their growth, SMEs need to equip themselves with state-of-the-arttools and infrastructure.

Our cloud platform is modern and scalable, offering simplified, sustainable and flexible data management.

These systems are increasingly essential for SMEs, as they are the only means of collaboration between employees, customers and suppliers.

serenisys private cloud

Serenisys private cloud
for SMEs

Today, it is essential for small and medium-sized businesses to digitize their activities in order to manage the vast quantities of data and information they need on a daily basis.

The cloud also makes it possible to control the distribution of data, access to certain documents and theanalysis of operational needs.

Online collaboration is essential, and secure connection must be possible from anywhere in the world.

They talk about it better than we do...

We've been enjoying the Serenisys solution as a whole for the past 10 years, in particular the great flexibility of the private cloud, the power of centralized messaging with direct access to archives for searches enabling instant responses.
We benefit from high system availability, with excellent server access response times , even abroad. We benefit from good information on storage limit monitoring, good monitoring of application and system software, and good synchronization of e-mails and agendas on mobile devices.
What's more, the Serenisys team is always on hand with an efficient, personalized hotline.

opening quotation mark
Gérard Pelissier, Chairman - KNS Lease

Gérard Pélissier

Chairman - KNS Lease

We chose Serenisys almost 5 years ago. We chose to equip as many users as possible with robust, space-saving mini-workstations. This enables us to secure the company's data, particularly in terms of storage, as no data is stored on the workstation. Users work directly on the server, which facilitates document sharing and significantly reduces file duplication . So there's no unnecessary data storage.
We no longer have to worry about backups or system software updates.
The mailbox management system offers excellent synchronization of mobile email and calendars. Serenisys Support manages the entire IT infrastructure - networks, private cloud servers, user workstations, printers, etc. - which is a plus.

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Jean-Christophe Sabot, General Manager - Paris Traiteurs

Jean-Christophe Sabot

General Manager - Paris Traiteurs

For 4 years now, we've been relying on Serenisys for its services. We needed to secure our data, a high-speed, secure Internet connection and a secure telephony solution.
The solution proposed by Serenisys was technically the best and financially the most appropriate. Serenisys' involvement in the installation process ensured greater network security. The RDP gateway solution made it possible to respond immediately to the need for teleworking, without having to modify the existing infrastructure.

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Architects' meeting

MR. B.B.

IT Manager - International architectural firm

Get all inclusive Serenisys private cloud for your business