GTT Communications, Inc. provides cloud networking services to multinational enterprises, carriers, and government customers worldwide. The company provides private, public, and hybrid cloud network solutions; high bandwidth-Internet connectivity and IP transit, as well as broadband and wireless access services; managed equipment and security services; and voice and unified communications services consisting of SIP trunking and enterprise PBX services. It also offers video transport services for the transmission of live events, sport, entertainment, and news to broadcasters and cable programming providers; and network access services. The company's IP network consists of approximately 600 points of presence. GTT Communications, Inc. markets its products and services through a network of direct sales force and indirect sales channels. The company was formerly known as Global Telecom & Technology, Inc. and changed its name to GTT Communications, Inc. in January 2014. GTT Communications, Inc. was founded in 2005 and is headquartered in McLean, Virginia.