John E. Brady

Guam Telephone Authority provides telecommunication services. It offers basic lines, session initiation protocol trunks, integrated services, digital network, phone systems, fleet management. The company was founded in 1970 and is headquartered in Tamuning, Guam.

ORBCOMM, Inc. engages in the provision of network connectivity, devices, device management, and web reporting applications. Its products are designed to track, monitor, control and enhance security for a variety of assets, such as heavy equipment; fixed asset monitoring; government and homeland security; and in industries for manufacturing, warehousing, and supply chain management. It operates through the following geographical segments: United States, South America, Japan, Europe, and Other. The company was founded on April 4, 2001 and is headquartered in Rochelle Park, NJ.

TDC Holding A/S engages in the provision of communications and entertainment solutions. The firm supplies connectivity solutions via communication services, mobile devices, and televised and digital content. The company was founded on November 14, 1990 and is headquartered in Copenhagen, Denmark.

TeleGuam Holdings LLC engages in the provision of telecommunications solutions. It offers services relating to wireless network, internet, digital television, and local and long-distance phone service. The company is headquartered in Tamuning, Guam.