SII Belgium


Passion for technology

SII Belgium is the Belgian subsidiary of the SII Group and leader in IT, engineering and consulting services. We are your preferred partner to help you optimize your business process and applications.

With over experts in a variety of technologies and specializations, we assist you in the improvement of your productivity and efficiency. We act as an advisory consultancy agency and assist you in defining strategies, developing & implementing solutions, planning the roll-out, providing training and ensuring the continuity of your solutions.  Being dedicated to our work, we strive to be the qualitative and reliable technology partner that your organisation needs to turn every business project into a success.


Our mission & vision

Our mission is to support organisations in their digital transformation, existence and evolution, whilst applying a professional ethics to the service of a responsible growth. We are convinced that the organisations we support are more efficient thanks to the business process optimization, every step of the way.

Our senior IT professionals support your business in adopting the latest technologies and way of working. We assist you in every step of the way thanks to our expertise and flexibility. Your satisfaction is what's most important to us, and it has been for 40 years.




Working with SII means...


diverse teams



Flexibility & Availability

In close collaboration with our own employees, we keep a healthy balance between working on one project on working on several projects at customers. This allows us to have consulting professionals with flexibility and different types of availabilities. Whether it’s full time of part time, a short term of long term project: we’ve got you covered!





The right expertise

We have internal specialized teams on several levels who stay up to date through training and internal knowledge sharing. The seniority and expertise of our people are key for every company that hires one of our consultants. Thanks to our technical expertise and the projects we deliver, we also have a large network of qualified freelancers to support you with your projects.





The perfect fit

For every request, we carefully analyze how our team and project approach would be a good fit for you. We discuss the technical requirements & the cultural fit with our clients. We don't like to think in projects, but in long term partnerships where we support you in the best way that feels the most comfortable to you as a customer. In this way, our project journey will be successful on both sides.





Ethics in business

We find it important in every step we take - business or recruitment wise - that we do it in a professional and ethical way. As part of this policy, there is an alert system in place for any ethical incidents namely the 'SII Integrity Line'. This is a secure external platform that is accessible to all SII stakeholders (employees, customers, suppliers ...).


SII Integrity Line



9 roles in this agency
Permanent contract

Project Manager

Project Management
Brussels or Ghent
Posted on 06/01/2021
Permanent contract

IoT Consultant

At the customer
Posted on 06/01/2021
AWS IoT Core
Azure IoT
Permanent contract

Cyber Security Consultant

Cyber Security
At the customer
Posted on 06/01/2021
Permanent contract

Data Scientist

At the customer
Posted on 06/01/2021