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Make your business a fiber business

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What exactly is fiber?

Fiber is the technology of the future. A Fiber-optic cable transmits data over long distance at the speed of light. To ensure you the best possible performance, Proximus installs fiber at the heart of your home or business, unlike most other operators.

Why choose fiber?

Ultra-fast Internet

Surf and share your files with colleagues and customers faster than ever. With fiber, your patience is no more at risk.

Stable and reliable Internet

Uploading or downloading large files, in a fiberbusiness this can be done without interruptions, even if everyone is online at the same time.

A picture sharper than ever, on all your screens

Wether on your TV, tablet or smartphone, in a fiberbusiness you won't miss a single detail.

Future ready

In the future, more and more appliances will be connected to the Internet. With fiber to your business, this evolution will be child's play.

Free connection and activation

One of our technicians will come by, free of charge, to install Fiber and to activate your products (Bizz All-In or Bizz Office Fiber).

Value of the installation: €286 excl. VAT

For companies located in zonings, however, the maximum value of the installation covered by Proximus is €1550 excl. VAT. Valid for each activation of a Bizz All-in Fiber or Bizz Office Fiber pack. If you opt for an Internet Fiber + mobile + TV pack or Internet Fiber on its own, an installation fee of €48.76 excl. VAT will be billed for a new installation.

Wow, ultra-high-speed Internet!

With fiber you benefit from speeds of up to 250 Mbps for downloads and 30 Mbps for uploads, without any lags or interruptions. You even have the opportunity to increase these speeds to up to 500/50 Mbps with the Fiber Boost 500/50 option, which is compatible with our Bizz All-In and Bizz Office Fiber packs.

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Catch the Fiber truck


Internet speed: the actual speed experienced by the customer depends on the computer system but also, in exceptional cases, of general use.

1. Numbers based on a fiber connection speed of 500 Mbps. Fiber Boost Option only compatible with Bizz All-in or Bizz Office Fiber.

2. Numbers based on an copper/VDSL connection speed of 70 Mbps.

Why choose fiber for your Business?

Equip your business with optic fiber and reach download speeds of 250 Mbps and upload speeds of 30 Mbps without breakdown or slowing down to be able to work, surf, stream and send documents without interruption. Need more? Fiber Boost 500/50 will increase your connection speeds to 500/50 Mbps. Optic fiber is increasingly convincing professionals and companies throughout Belgium.

Here are just some of the advantages of optic fiber for your business:

  • Fiber offers a superfast connection
  • Fiber offers a very stable connection
  • Fiber allows seamless communication by videoconferencing
  • Fiber increases the quality of group activities (e.g.: Cloud)
  • Fiber also represents a commitment to quality for your company

Where is fiber available?

Fiber is currently being deployed in several major cities in Belgium: Aalst, Antwerp-Diamant, Antwerp-East, Brussels-Anspach, Charleroi, Deurne, Evere, Ghent, Hasselt, Knokke-Heist, Kortrijk, Leuven, Liège, Mechelen, Namur, Roeselare and Vilvoorde.

The objective is to provide an ultra-fast and stable network, capable of easily absorbing the data traffic that will continue to grow in the years to come.

Work is also planned in the following cities: Antwerp-West, Ostend and Uccle.


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