Smoothstone has focused on the needs of the mid-sized enterprise, companies who have hundreds/thousands of employees in multiple geographic locations across the US. To these companies Smoothstone provides a full suite of IP communications solutions, delivered as hosted services and on-demand applications, that give access to the latest in IP communications technologies without the headaches of owning and operating their own communications infrastructure. Our services include hosted Voice over Internet Protocol (VoIP); IP trunking; unified threat management; MPLS networking; contact center solutions; messaging and advanced collaboration tools. These scalable, on-demand applications & services enables a customer to migrate to unified IP communications as their business requirements dictate.