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Secure and Cost-Efficient Voice Communication

Make, receive and automate your business calls. Reduce costs and improve efficiency with our VoIP solutions.

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Start Calling in a Matter of Minutes

Discover Our Scalable Voice Solutions

SIP Trunk

Whether you're a contact center, an enterprise, or need SIP for a wholesale solution, our scalable platform offers you the solution you need.

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Voice API

Easily build your own outbound voice applications with our Voice API Apps, without the complexity of integrating voice functionalities yourself.

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Voice Numbers

We deliver global direct dial-in (DDI), Toll-Free and Premium numbers and can easily port your existing numbers to the CM.com platform.

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Microsoft Teams via Direct Routing

Use Direct Routing for Microsoft Teams and optimize the customer experience while saving costs.

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Set Up Your SIP Trunk in Minutes

Benefit from premium call quality through our global geo-redundant platform. Connect your phone system with our SIP Trunk and make quality calls at the lowest cost.

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    Create and configure multiple SIP trunks

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    Get detailed insight into your call history

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    Request and configure new numbers

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    Download prices per country and operator

API Access for Voice Functionalities

Do want to implement additional voice functionalities on top, or instead of our SIP Trunking service?

You now have access to our comprehensive set of APIs, enabling you to build voice applications with our prefab building blocks.

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    Text to speech or audio notifications

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    One Time Passwords (OTPs)

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    Call Forwarding and DTMF input

Build Any Voice Experience

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Scalable Calls

Easily scale your Concurrent Channels and Call Setups per Second

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Security OTP

Safeguard platform users’ privacy and use Voice for One-time-passwords

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Voice Campaigns

Use Voice in your marketing campaigns to send personal messages

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Number Porting

Port your existing phone numbers easily to the CM.com platform

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Fraud Control

Get insights into detailed information about each call for anti-fraud purposes

Discover The Benefits Of Our Powerful Voice Platform

Easily scale your Concurrent Channels and Call Setups per Second. CM.com is able to handle both your inbound as well as outbound capacity.

Get insights into detailed information about each call for anti-fraud purposes, such as timestamp, destination, surcharges, and more.

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Inbound Numbers for Customer Contact

Making sure you can call your customers is one thing. Enabling customers to call you might be even more important.

We deliver global direct dial-in (DDI), Toll-Free and Premium numbers and port your existing numbers to the CM.com platform.

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    Direct Dial-in (DDI) Inbound Numbers

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    Toll-Free Inbound Numbers

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    Worldwide Coverage

Global Connectivity and Low Latency for All Markets


Contact Centers

The SIP Trunk of CM.com is ideal for processing large volumes of phone traffic, for both inbound and outbound calls.


Contact Center Software

Our Voice solutions can be fully customized based on any needs for performance-driven Contact Centers.


SMB & Enterprise Market

Connect your phone system with CM.com's SIP Trunk and make calls at the lowest cost. Our connection is of premium quality.


ICT/IP PBX Resellers

Connect your telephone system with our powerful SIP Trunk and send all your inbound and outbound traffic via CM.com.

One Platform for All Voice Applications

Voice Management App

Voice Management App

We give you full control over your SIP trunks via one easy to use cloud app. Use the Voice Management app to setup, configure and manage your SIP trunks. The app puts you 100% in charge of your trunks and provides detailed insights into your usage.

Voice Analytics

Voice Analytics

Want to know what’s going on with your voice traffic any time of day? With Voice Analytics you have real-time insight in your voice data, including volume, destinations, cost and quality statistics. 

Call Detail Records

Call Detail Records

Detailed insight in your calls is essential for billing, cost control, and anti-fraud purposes. Using our cloud tooling, or nifty API, you get instant access to Call Detail Records (CDR).

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