| Name | Title | Contact Details |
|---|
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.
PlanetOne Communications Inc. is a Scottsdale, AZ-based company in the Telecommunications sector.
Telecommunications Management Group is a Arlington, VA-based company in the Telecommunications sector.
MediaRing is a Santa Clara, CA-based company in the Telecommunications sector.
Custom Communications and Installation is a Greenville, IL-based company in the Telecommunications sector.