Profile

GTT Communications, Inc. , formerly Global Telecom and Technology, is a multinational telecommunications and internet service provider company with headquarters in Tysons, Virginia, and incorporated in Delaware. GTT operates a Tier 1 IP network, and provides transport and infrastructure; Internet; wide area networking, SD-WAN; managed services; and voice and video services. In 1998, telecom services integrator Global Internetworking Inc. was founded in McLean, Virginia. That same year, European Telecom and Technology was founded in London.