SIP provider for smart Belgian SMEs.

Your smoothest phone connection 

Are you a company looking for a reliable SIP provider in Belgium? Then Teamtel is the right place for you. As a leading Belgian VoIP provider, we offer fully compatible SIP trunks that integrate seamlessly with your existing telephone system. This allows you to make immediate savings and benefit from our high-quality service.

1,200 satisfied customers, are you next?
SIP Provider 9
SIP provider

With Teamtel 's SIP Trunk, you don't need to invest in expensive infrastructure to make inexpensive and reliable calls. Our solution as a SIP provider uses the Internet, allowing you to save significantly on your business phone costs. Like 1200+ satisfied customers, choose Teamtel!

We are Teamtel, your SIP provider for 15 years and 1,200 customers.

Find out all about our team

FAQ

What is a SIP provider?

A SIP provider is a company that offers voice services over the Internet using the Session Initiation Protocol (SIP). Instead of using traditional phone lines, your calls run over an Internet connection. Teamtel allows your business to connect to the public telephone network, allowing you to make and receive calls. We provide SIP trunks that allow you to use multiple call lines simultaneously, often cheaper and more flexible than traditional telephony.

With Teamtel , we want to open up the market. Everyone is entitled to the very best digital support. That starts with transparent prices. Download them here.

 

With Teamtel , we focus on Belgian SMEs. For 15+ years and 1200+ satisfied customers for a long time. From our office in Zaventem, we are quickly on the spot throughout Flanders. We help teams of 2 to sometimes 1000's of employees. From small SME to giant like DPG media, as a local IT provider we are always there for you!