You were surfing to the DataFlow or ONE Agency website and you ended up here - huh!?

Are you questioning yourself what you did wrong? Please, don’t. It’s not you. It’s us. On 2 October 2017, we put an end to our brands DataFlow and ONE Agency. from now, we are “just” AUSY Belgium. A full-service IT company, part of the international AUSY Group. No more additional brands.

Check out our blog for the full story behind our brand simplification.

Companies and organizations rely on AUSY Belgium for an extensive range of IT services. From website development over cloud migrations to staffing of service desks: we have the right IT consultant for every IT challenge.


Eat, sleep, code, repeat. We dive in all common programming languages and frameworks. Need a new line of code for your Sharepoint environment, Java application or Drupal website? Our pleasure!

Discover all of our development skills

Systems and networks

A reliable IT infrastructure keeps your organization going. Fortunately, our system, network, cloud, and security experts can easily stand ground.

Discover our experience in systems and networks

Business & IT

No construction site without a foreman. No beautiful house without a good architect. And no quality IT project without digital strategists, project managers and analysts. They translate complicated techno speak to our clients.

How do we build bridges between the technician and the client?