A solution for every context

Communicate to 2, 3, 4 or 100 people. Communicate via IP or an analogue phone line. Communicate with contacts in Belgium or abroad. Couple your fixed and mobile phone. Professionalize your phone reception and so much more... Each company has its own needs.

Your needs are our concern. That's why, thanks to our simple, functional and real-time customizable solutions, we provide you with flexible tools to better communicate.

Focus on what you do best: your job.

Are you familiar with this service?
For more details:
Data sheet

Improve your competitiveness with tomorrow's telephony available today.
Your employees are always connected and interactions are facilitated.



Compatible with the brands and equipment in the market, the Trunk SIP solution allows companies with a switchboard to route incoming and outgoing calls (national and international). 

Associated material

Expert talk

David Brette
Associate Director

At the dawn of the end of PSTN (traditional telephony) in France and Europe, IP telephony does not represent the future, but the present. This solution, which is already accessible to everyone, has become the most reliable technology for providing high-performance business telephony services.
Thanks to the most complete catalogue in the market, Sewan offer you a range of hosted telephony solutions adapted to your needs and those of your customers.
Scalable, quick to deploy and requiring no special maintenance, IP telephony meets the needs of companies of all sizes: from multinationals to small local businesses.

Any questions? Contact us