Work Smart Voice
Flexible business flat rates for cloud telephony with Microsoft Teams

Work Smart Voice calling

Determine the number of flat rates you need on a monthly basis and choose the right rate package for each employee - in Switzerland, Europe or even worldwide. Thanks to the connection with e.g. Microsoft Teams, you and your employees benefit from unlimited telephony at attractive rates, from anywhere and on any device - including company landline numbers.

The most important benefits of Smart Work Voice?

  • Limitless calls with Microsoft teams thanks to attractive flat rate conditions

  • Individual flat rate subscriptions per employee

  • Scalable as needed and suitable for any size of company

  • Monthly flexible subscription adjustment via self-service in the Sunrise Business Portal (SBP)

  • Flat rate conditions compatible with Sunrise Business Mobile subscriptions, thanks to identical country groups Business voice subscriptions

Would you like to know more about the product?

Please contact us at

+41 58 777 05 77

Write an email

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