Your IT infrastructure on a fixed budget, with complete serenity

advensys is your IT support partner, enabling you to develop your business with complete peace of mind on a flat-rate budget


25 years of experience

Controlled costs, no surprises

100% Belgian, 7-days-a-week customer support

An eco-responsible approach

Expertise in all sectors: service, retail...

Our offers

2 service contracts for 2 protection levels

support IT - advensys

Omnium remote service

From €35.5 /month/user
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  • Access to our support service

  • Remote control tool

  • Monitoring tool

  • Ability to cover network peripherals

  • Remote support services

  • Remote maintenance services

  • Access to our antivirus solution
  • Detection of threats to your IT equipment
  • Unlimited calls for remote support

  • You only pay for on-site intervention

Service omnium full

From €56.5 /month/user
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  • All the benefits of the Omnium Remote service

  • On-site maintenance service

  • Unlimited support (incident management)

  • Fixed-frequency on-site maintenance & support

3 reasons to choose advensys

Why choose advensys as your ICT partner to protect your IT systems?

Our strengths are your assets! The entire advensys team brings its experience and expertise to bear.

We take care of your infrastructure at a transparent, fixed price

We do everything we can to ensure you stay focused on your business, within a controlled budget. Our motto: IT serenity.

We are your local partners

advensys is your Belgium-based partner first, and your provider second.
Our expert technicians are on hand to help you manage your IT assets!

For more sustainable ICT

With tools like remote control, or device reconditioning, advensys is committed to managing your infrastructure in the most environmentally-friendly way possible.
support IT - advensys
An infrastructure to suit all SMEs

IT expertise, also for the retail sector

At advensys, we understand that each sector brings its own challenges and requirements. We know how important it is for you to be able to rely on a strong, high-performance IT infrastructure, capable of supporting your day-to-day operations without a hitch.

So, our experienced specialists position themselves as an IT partner who truly understands your challenges in the field. That’s why we’re also able to offer services perfectly tailored to the reality of retail, where agility and responsiveness are essential.

Services tailored to the retail sector
An ecosystem you can trust

Our partners

Microsoft Azure
Microsoft 365
A comprehensive IT support

Our services

They trust us

Our satisfied customers

De Coninck
Soyer & Mamet
Chrono Euro Diffusion
Maca Express
Big Mat
Bertrand Manufacturer
Le Pain Quotidien
They're talking about us


We had an urgent need for help and advensys was able to assist us immediately!
Le Pain Quotidien
Our trust-based relationship with advensys began almost 20 years ago. advensys installed our first management application, and we have relied on their advice ever since. As a result, we're able to focus on our core business.
We're 100% relaxed with advensys. We work with confidence and we know that with them, it all works!

LD Organisation
support IT - advensys
How can we help you?

By working with advensys, you...

  • benefit from 25+ years of experience

    Our Belgian team of IT experts is trilingual
  • opt for IT security

    Infrastructure and data security and backup are among our top priorities
  • get assistance at any time

    Our equipment is permanently in high availability
  • are constantly guided

    We are responsive and proactive
  • receive a complete range of IT services

    HelpDesk, ticketing, proactive maintenance...
support IT - advensys

A comprehensive, reliable IT service at a fixed price?

We'll design the perfect IT service contract for your business, with a predictable, controlled budget!
Free estimate →