Portaone Inc

We started in 1997 as the in-house billing software project for a leading European ISP. Thus our software was infused from day one with the domain expertise of a leading VoIP provider, and has since been tested in the market by the most demanding users. We eventually spun off to form PortaOne, Inc., a firm devoted exclusively to VoIP software products. Our software continues to benefit from our vast experience in working with VoIP providers, as is quickly apparent from its long list of supported features. PortaOne has more than a decade of experience in helping companies from all over the globe implement their VoIP billing solutions.