| Name | Title | Contact Details |
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ProconGPS is a Knoxville, TN-based company in the Telecommunications sector.
goTenna™ devices pair with smartphones and let you communicate with others even when you don`t have service.
Amery Telcom Inc is a Amery, WI-based company in the Telecommunications sector.
Claro Puerto Rico is a San Juan, PR-based company in the Telecommunications sector.
DataJack, Inc. is a wholly owned subsidiary of Quamtel, Inc. (OTCBB: QUMI), a public holding company headquartered in Dallas, Texas. Quamtel provides a comprehensive portfolio of advanced telecommunications technologies, enhanced service solutions and next generation broadband service. Quamtel operates in the U.S. and on a global scale through its subsidiaries DataJack, Inc. and WQN, Inc.