If you already have a national mainline telephone number, with MasterVoice you can use the number portability service to transfer your mainline numbers onto a VoIP network.
MasterVoice offers you the possibility to activate geographical numbers throughout the national territory in just a few hours, with any prefix.
Thanks to our number portability service, you can transfer your telephone numbers to VoIP from all national telephone operators. You will not have to deal with traffic management or billing: we will take care of everything. Moreover, by choosing MasterVoice, you will have a single contact point for the supply, assistance, management and billing of all services, consequently with the quick solution to any problem.