For a SIP Trunk Provider that checks
all the boxes: CalnCall

When choosing CalnCall as your SIP Trunk provider you’re guaranteed ease of mind with a reliable, scalable, flexible, and cost-effective solution. CalnCall integrates with your existing infrastructure to offer security as well as easy setup and ongoing maintenance.

For a SIP Trunk Provider that checks all the boxes: CalnCall
calncall Reliability


Our SIP Trunks have a redundant infrastructure as well as multiple carrier connections to ensure reliability.
calncall Affordable


With three different packages our competitive pricing models ensure you’ll see a drop in your telco costs.
calncall Voice quality

Voice quality

High-quality communications, to ensure that you can efficiently make and receive clear phone calls.
calncall Coverage


Facilitate outbound calls globally with local numbers for your customers to contact you on without paying international call rates.
calncall Interoperability


Passed interop testing and supported by key PBX vendors to enable Plug’n’Play with your phone system.
calncall Scalability


Add or remove extensions when the need arises. Scale up or down accordingly at any given time.
calncall Flexibility


Flexible solutions and packages allow you to adjust services, change phone numbers and so on depending on your needs.
calncall Security


Protect sensitive data and rest assured that calls don’t get intercepted with the use of TTLS and SRTP.
calncall Expertise


Over 15 years of experience enable us to set up complex installations as well as troubleshoot and support.
calncall Simplicity


It just works. CalnCall won’t add complexity to your current network and IT infrastructure but work seamlessly with your current set up.