All Service Controls Corp
Bearcom Operating, LLC
BK Technologies Inc.
Communications – Applied Technology
DFW Communications, Inc. dba Crosspoint Communications
E. F. Johnson Company
Huffman Communications Sales, Inc.
Hurricane Electronics, Inc.
Icom America Inc.
Information Station Specialists, Inc.
IPKeys Technologies, LLC
Johnston Technical Services, Inc.
Microwave Networks Incorporated
Motorola Solutions, Inc
Nokia of America Corporation
Northwest Communications Inc. dba NW Radio
ReadyOp Communications, Inc.
Shrink Stoppers, LLC dba ASAP Security Services
Stolz Telecom Inc.
Sun City Communications, LLC
Telflex Technologie Inc.
Texas Communications of Bryan, Inc.
Tri-County Communications LTD