A user may answer and receive calls on any of the ringing phones as configured in the web portal. Service establishment requires a United States telephone number. Multiple destinations may be specified that ring simultaneously for incoming calls. Calls to this number are forwarded to telephone numbers that each user must configure in the account web portal. telephone number, chosen by the user from available numbers in selected area codes, free of charge to each user account. The service was launched by Google on March 11, 2009, after the company had acquired the service GrandCentral. and international call termination for Google Account customers in the U.S., and for G Suite customers in Canada, Denmark, France, Netherlands, Portugal, Spain, Sweden, Switzerland, and the UK. Google Voice is a telephone service that provides call forwarding and voicemail services, voice and text messaging, as well as U.S.