| Name | Title | Contact Details |
|---|
Communication Resource Management is a Oak Brook, IL-based company in the Telecommunications sector.
Mycom is a Roswell, GA-based company in the Telecommunications sector.
Enterprise Communications Services (ECS) is a Bountiful, UT-based company in the Telecommunications sector.
Columbia Media Inc is a Vancouver, BC-based company in the Telecommunications sector.
MTN Group Limited, formerly M-Cell, is a South African multinational mobile telecommunications company, operating in many African and Asian countries.