4G for your business

The fastest network

Network quality

We invest in the development of our network daily, to offer you the best experience both now and in the future.

commsquare logo

The independant agency CommSquare regularly performs tests on the networks of Proximus. This means a car equiped with receptors drives by the Belgian roads to measure the quality. The car drives approximately 8,200 km, performing 18,600 voice calls and 2,000 data tests per operator. Measurements made by CommSquare in Q2 2016 (03/05/2016 – 15/06/2016). 

The speed is measured as experienced by the customer. The measurements are made using a 3G and 4G device in free mode, which connects automatically to the best available network (3G or 4G). These results can be lower than network measurements but are closer to the real customer experience. Proximus offers the best average download speed using a 4G device: 29% faster than Orange, 33% faster than Base.

4G+ network: Since the 30th of October 2015, all mobile Proximus customers can enjoy the advantages of 4G+ in 20 major cities and on the coast (Brussels and its periphery, Ghent, Antwerp, Leuven, Namur, Liège, Charleroi, Hasselt, Bruges, Kortrijk, Aalst, Sint-Niklaas, Mechelen, Waver, Waterloo, Halle, Genk, Louvain-la-Neuve, La Louvière, and Mons).


To allow you to work both on the road as in the office, count on the Proximus mobile quality. Every day, we invest in network development to offer the best experience!

The 4G Network

With 4G, enjoy a super-fast surfing speed:

As fast as Wi-Fi in the office!
4G is automatically included in all our tariff plans.

An ultra-powerful mobile network guaranteed. That’s why we deploy 4G+ in more than 20 Belgian cities as from November, which allows you to surf faster than ever on your smartphone. Surf, stream and share

Network coverage map

Our 4G network already covers more than 96,5 % of the Belgian population.

What do I need to enjoy 4G?

Surfing on your smartphone, iPhone, tablet or laptop

With a compatible 4G device and a mobile Internet subscription you're online right away and can experience the speed of our 4G network.

The best 4G devices

Opt for a mobile Internet subscription for your smartphone, iPhone, tablet or laptop.

  • For optimal use of the data volume within your company, it’s best to opt for the National Shared Data bundles. These allow you to divide the chosen data volume between your employees and the devices.

All mobile Internet rates


Please contact your account manager for more information or click the Contact me button to fill in the form and we will contact you as soon as possible.

Contact me

Private customers, the self-employed, and small companies can contact their dedicated customer service.