Worldwide voice services:
Simple & cost efficient

Voice solutions and SIP Trunking

Discover our stable and cost efficient voice platform with effective applications.

With SIP Trunking from you have a stable, inexpensive telephone connection. We supply a wide range of phone numbers and everything can be configured in our Voice Management app.

Use our Voice API to automate telephony flows.

sip trunking

How CM's voice solutions reduce costs and improve efficiency

"Not only the price is important. CM is also specialist if it comes to clever routing of calls using only the best telecom providers. Next to a good price, the quality is of the routes is very high."

Kees-Jan Mars, Managing Director at GDCC

"The quality of CM's SIP Trunk is excellent. The switch to CM's Voice platform was also easily and quickly implemented."

Sander Kole, Technology Director at

Questions about our Voice Solutions? is always here for you. Visit our help center for searchable help topics, or contact our customer support directly.

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If you have any questions or suggestions, you can always contact us .
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