Admittedly, one of the biggest concerns that hold many businesses back from investing in VoIP technology is the common misconception that getting such a system entails changing a new number.
Now, while it may be understandable to have an apprehension towards losing the number that many clients and customers know you by, the truth is that you don’t actually have to. Modern VoIP providers—such as Improcom—use number porting technology to transfer existing numbers (or whole groups of them) to their own service so that customers can still keep using their old ones!