For low traffic volumes of inbound calls you only pay for the phone number – starting at $0.79 per month.

If you have larger volumes of incoming calls, you pay from $0.0075 per minute.

Outbound calls are offered at local call rates worldwide.



Exceptional call quality

Ensure successful customer conversations. Get a SIP trunk with superior audio quality, low audio latency and dependable CLI presentation.

We cooperate with select top tier carriers and partners worldwide and only use services that guarantee the quality needed for critical business calls.


{{457263 | number }} companies in 239 countries have Sonetel

We believe that globalization and entrepreneurship are the key drivers for making this planet a better place.

By empowering entrepreneurs in the most remote corners of the world, with communication solutions that remove distance and levels the playing field, we hope to contribute to this progress.

About 170,000 out of those that have signed up – across 170 countries – have also become paying customers.

While most of these customers are entrepreneurs and small businesses, we also serve a large base of Call center customers worldwide since over a decade.

This site is dedicated to call centers and customer service teams worldwide in need of a dependable and affordable SIP trunk. Our services for small businesses can be found here.

Easy SIP trunk set up

Get your SIP trunk set up in just a few minutes. Add new phone numbers to your account with just a few clicks – or move your existing phone numbers to us.



Virtual numbers from $0.79

Have a local phone number in any country where you have customers or prospects. From $0.79/month and number.

Connect incoming calls via your SIP trunk to your team anywhere worldwide.

Make calls with local numbers close to your customers and drastically improve your answer rates.

Try free

Competitive rates for outbound calls

Free outbound calls are included up to the amount paid for SIP trunk packages – at the standard call rates. Additional calls are discounted by 40-50%.

In Europe we additionally offer exceptionally low Intra-EU-calling-rates and local rates. These rates can be accessed if you also have a local virtual number from us within the EU that you can call or forward calls from.

Try free

Dependable SIP trunk

Try free now