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Landline & mobile

Fixed Mobile Unification

Mobile phones integrated in your communication platform

All the functionalities of your telephone exchange on your mobile devices

Good balance between work and private life

The employer pays if the employee is logged in. In all other cases, the employee pays

Professional number display on your own mobile device

Cost efficient solution, no (extra) DECT or WiFi infrastructure costs

One company voicemail for mobile and fixed telephone traffic

Want to know more?

Fixed Mobile Unification brochure


Sign up for the free demo by a Proximus expert

Standard demo

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Basic features of a smartphone equipped with the FMU service:

  • Managing your calls for a better work/life balance
  • Using the voicemail of the telephone exchange and mobile phone
  • Single number display, etc.


Extensive demo

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Features of the FMU service integrated in a telephone exchange:

  • Call forwarding
  • Abbreviated numbers
  • Presence indication
  • Answering a call on a softphone (via the computer screen)
  • Voicemail delivered by e-mail, etc.


Enterprise Switch

If you do not have a telephone exchange, Enterprise Switch is the ideal solution. Easy to manage via a web or mobile app.

Customer stories

Scania Belgium optimises employee mobility and communication 

Scania Belgium, provider of transport solutions, was looking for a solution to optimise the mobility and communication of its employees in buildings, garages, workshops and on the move. With Fixed Mobile Unification, Scania Belgium has organised the convergence and unification of its fixed and mobile enterprise telephony in the Benelux. (Video in French)

Brussels Expo and the need for new ways of telephony

Brussels Expo is omnipresent in the world of major trade shows and events in Belgium. From (tele)communications to mobility, a global approach is required in order to satisfy customers, exhibitors and visitors.

Brussels Expo

CHU Charleroi

Combining fixed and mobile telephony: how ISPPC answers every call.

Bisnode opts for Cloudbond and Fixed Mobile Unification

When smart-data specialist Bisnode wanted to introduce a New Way of Working, the company came up against a problem: its telephone exchange was totally out of date. The solution was to combine its fixed and mobile telephony.

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