In operation since 2004, grnVoIP is a service of EZ Call, Inc. – a New Jersey-based provider of telecom switching services. We have been in the VoIP business since 1997, and our management team has over 100 years of combined VoIP experience. Simply put, we know how to make VoIP work.Unlike other VoIP providers that try to be all things to all customers, grnVoIP focuses on being the best provider of Voip-to-PSTN termination services. Our mission is to become the carrier of choice for Enterprises and Internet Telephony Service providers (ITSPs) that value integrity, convenience and worry-free service.
