An advanced cloud-based business phone system with enterprise-grade calling features to help your business drive efficiency and reduce costs

By using the cloud to host your business phone system, you have access to all the regular calling features of your onsite phone system but with the added benefits and extra perks of next generation mobility, advanced security, unlimited and on-demand scalability and sophisticated integration features.

Cloud technology enables the storing and accessing of data over the internet rather than on an on-premise hard drive. Let TSC host and completely manage the phone system for you, or you choose other deployment options that best fit your business needs.


For most businesses, the phone system is critical to ensuring successful communication and collaboration among their employees, partners and customers.

TSC utilizes Broadsoft's® UC-One Cloud PBX, an advanced cloud-based telephony solution that delivers a comprehensive set of feature-rich capabilities including business telephony, trunking, messaging, conferencing, call queuing and front office functions.

Built with Broadsoft's® carrier-grade cloud communications technology, UC-One Cloud PBX is complete with advanced mobility, security and integration features, automated upgrades, and flexible deployment as well as disaster recovery options.

And together with all the capabilities of a legacy PBX — TSC's got you covered.


UC-One Cloud PBX is a smart decision and puts your business on a path to increased return on investment. With the cloud-based consumption model, your capital investments are minimized and your monthly expenses remain low and predictable. 

Moving your phone system to the cloud removes the problems associated with managing and maintaining on-premises systems and delivers an even better result—your system is always up to date. Your valuable IT staff no longer has to deal with time-consuming manual upgrades for new features and functionalities. 

The latest and greatest upgrades are covered—including CRM and app integrations—and managed by TSC.