4G for your business

The most impatient network

That's ours

Choose quality

To surf, share and stream at super-fast speed, Proximus is the place to be. Our priority is quality, and that's why we have the quality of our mobile network and that of other operators tested every quarter by an independent research agency.

No tests in an enclosed lab, but everyday situations in which you use your smartphone.

With a coverage of 97.85%

Thanks to our 97.85% 4G coverage, the BIPT declared that our network has the best coverage in Belgium.

Curious? Discover the details about our coverage here.


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.

Ultra-powerful mobile network

We continue to invest in the quality of our network every day, to offer you the best experience, both now and in the future. That's why Proximus is the first operator to launch 4.5G in Belgium. The commercial peak speed provided by 4.5G is 450 Mbps, compared to 150 Mbps with 4G. Proximus is also the first Belgian operator to have tested 5G technology, which offers speeds of up to 70 Gbps.

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.


Our advisors are at your disposal. Choose your contact mode.