About us
Leader in digital performance

SQLI Belgium advices large and medium-sized companies in their digital transformation and performance. SQLI Belgium is active in the Belgium market for more than 15 years. It employs nearly 130 people in Brussels and Ghent.

Our key  activities are:

Customer engagement
With our unique combination of digital marketing expertise and technologies knowhow, SQLI develops and organizes your sales and your customer experience.  Defining and operating activation campaigns, supporting your sales force with the right CRM tool,  implementing e-commerce solutions and leading consumer towards your sites is what we do.


By mixing the creativity & expertise of our Digital Marketing agency and IT know-how of our consultants, we make our customers perform better in the digital world. This make us proud of working here!


Laurent De Roover
CEO - SQLI Belgium


Usage and mobile technologies
We mobilize your activities and those of your customers: Advice on mobile strategy and development of mobile applications.

Data and Analytics
Decryption and analysis of data are an integral part of the value creation. We are specialist in Business Warehouse, predictive analysis and planning tool design and implementation.

ERP implementation and support
As a recognized and certified SAP partner, SQLI has a broad experience of ERP implementations in wide range of industries and is with you the whole run to help you master your system and your business through our consultancy, integration, support and training services.

Your contacts


From a start-up company with no office to a European stock quoted group. So many great colleagues and human memories. All of this with stable values: quality, innovation, fun & customer satisfaction. Want to be part of it?

Alain Renault
Delivery Director SQLI


I started 16 year ago as consultant and today I’m the sales director for Benelux. In all those years I performed various roles and work in several countries. I love working with enthusiastic people and helping them to progress.

David Vernaillen
Sales Director SQLI


I founded Wax Interactive Belgium 15 years ago and being part of the SQLI Group opened doors to work for big, international brands.

Brecht Malfait
Director WAX


Our locations

SQLI Belgium

Lambroekstraat 5C
BE - 1831 Diegem

Tel: +32 2 304 62 23

WAX Belgium

Kortrijksesteenweg 90
BE - 9830 Sint-Martens-Latem

Tel: +32 9 329 83 80

Contact us

SQLI Belgium

Lambroekstraat 5C
BE - 1831 Diegem
Tel : +32 2 311 58 38

WAX Interactive Belgium
Kortrijksesteenweg 62 
BE - 9830 Sint-Martens-Latem
Tel : +32 9 329 83 80

SQLI Luxemburg
204, Route d'Arlon
LU - 8010 Strassen
Tel : +352 26 31 37 49