Improve your productivity with Fiber

Surf at the speed of light

Fullfiber Extended

Basic offer, always available
  • Static IP address
  • Router included
  • Unlimited data
  • 500 Mbps to 1Gbps download (incl. boost option)
    100 to 200 Mbps upload
  • Installation: € 250


High speed with extended service levels (Also available outside fiber zones*)
  • Static IP address (up to 32)
  • Router included
  • Unlimited data
  • 140 to 1 Gbps download
    30 to 200 Mbps upload
  • Business continuity
    Repair within 5 working hours
  • Installation: € 500

*Private connection, on customer's request, available everywhere in Belgium, so also outside specific zones where fiber is deployed. Check all the Internet solutions available if your company is located outside an existing fiber zone.

Temporary Internet connection

Need Internet for a sporting event, concert, trade fair, construction site, etc.? Sometimes, an Internet connection is only needed for a short period. That's why FullFiber Extended is also available in a temporary version, from one day to one year, depending on what you need.

The prices indicated on this page may be subject to price indexation as of 01/07/23. For more info on new prices, please consult

More than just Internet via fiber

Professional setup

  • Network connection
  • Including installation and configuration of b-box /router

24/7 Helpdesk

  • By phone
  • Specially trained experts

Business continuity

  • Repair within 5 working hours in case of an outage

All-in prices

  • Total package
  • No surprises


Extended Boost Pro

Fullfiber Extended

  • Boost option at € 15
  • Up to 1 Gbps in download
  • Up to 200 Mbps in upload
  • Can be activated remotely on FullFiber Internet

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Mobile Backup

Fullfiber Extended, FiberMax

With Mobile Backup, Proximus installs a specific router with integrated mobile connectivity. If a communication fault is detected, the Internet access switches automatically to the 3G or 4G network via the same IP to ensure service continuity.

  • The subscription fee of €20 /month covers the 4G data traffic in case of a failure

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Fullfiber Extended, FiberMax

  • Professional Voice over IP
  • High-quality communication on your Internet line
  • Save on cabling, call and connection costs
  • Integrate your landline with IT applications

Pack internet + fixed + mobile

Fullfiber Extended

Enterprise Pack Together, a tailor-made pack for more than 10 employees

  • Adapt it at any time according to your business needs
  • 24/7 professional assistance and VIP service

Extended SLA


Intervention Monday to Saturday, from 7 a.m. to 10 p.m. or 7 days, 24/24

Next generation firewall


  • Best firewall, always up to date
  • Cloud portal for self-management
  • As-a-service
  • Advanced protection via URL filtering, antimalware, sandboxing, etc.



  • Safe management via remote access
  • As-a-service (no extra investment)

Additional IP addresses

Fullfiber Extended, FiberMax

If you have several servers (e.g. for your website, e-mail or surveillance cameras) and want to access that data remotely, you need several IP addresses.

  • Subscription: €25/month

Free Wi-Fi for your customers

Included in Fullfiber Extended, FiberMax

Enterprise Guest Wi-Fi is ideal for shops, the catering industry, public spaces, and events

  • Wi-Fi network is separated from the visitors network
  • Personalized access screen with your company logo
  • Insight into user profiles
  • Customer privacy always guaranteed