VoIP and integrated communication solutions from Sunrise
Sunrise Business voice offers all modern forms of landline communication for companies of all sizes. Quality and stability are our top priorities. Whether a dedicated landline connection, an Internet combination product or a cloud service, all options offer a secure and high-quality connection to the public telephone network. Many innovative services such as telephone systems and mobile phone integration or georedundant backup connections are offered from a single source.
Direct connection of your local IP phone system via VoIP
Direct connection of your local ISDN phone system with VoIP Gateway
Centralized phone system in the cloud
Integration of new UC communication solutions
Online cost management
International phone numbers for enterprise customers