Astimax VoIP PBXs are distinguished by ease of use and high user friendliness. If, however, you should experience any problems or need assistance, please contact our skilled and reliable support team.

We focus on your individual needs and provide you with a quick and straightforward solution to your problem.

All support staff is specially trained and works in close cooperation to software engineering so that even complex issues can be resolved swiftly and to your satisfaction.

Our technical support is available Mondays to Fridays between 08:00 and 18:00 hours by the following number +49 431 7755 150. We also provide technical assistance outside of business hours. Please contact us for further information – we will be happy to advise you.

Contact our support via WebRTC

You want to reach our support via WebRTC? If you call this page with Google Chrome or Firefox you have below a text entry field and the C-button.

Enter your name in the box and click on the C-button. Agree with the following query to access your microphone. Immediately an encrypted audio connection via WebRTC is established with our support team. The call setup and the following call is for you without additional costs. To end the call please press again the C-button.

Call our support team!

You can call us 
+49 431 77 55-150
or send us an email