Founded by Mark Spencer in 1999, Digium, Inc is a communications technology provider based in Huntsville, Alabama, USA. The company’s main source of innovation comes from an open source software called Asterisk, designed by the founder to turn any personal computer into a communications server or voice over IP or VoIP phone system. Digium’s core product lines include their Switchvox VoIP business phone system, Digium IP phones, telephony software, and other hardware solutions. The company also provides Digium Cloud services through a worldwide reseller network. Today, the company serves over 170 countries around the world and has collected various accolades and recognition awards.