Arab Satellite Communications Organization (ARABSAT)
Ascent Network Services
Aurastar Information Systems, Inc.
BAF - Satellite and Technology Corp.
C & M Systems, Inc.
Cable Development Corporation and National Satellite of Atlanta
Cancom
C-COM SatelliteSystems
Comtech Antenna Systems, Inc.
Comtech Mobile Datacom Corporation
Digicom
DigiSat
Digistar Networks
DiversifiedCommunications Inc.
Ellipso
EMS Satcom
Global Vision Satellite
Globe Wireless
Grundig
Hughes Network Systems
Inmarsat
Innovative Communications Technologies, Inc.
Mabuhay-Agila II
Mobile Satellite Services
NEC Corporation
NSI
NWS Corp.
R.R. Satellite Communications
RPC Telecommunications
SAT Corp.
SatCom Systems
Satellite Engineering Group
SiemensUSA
Sirius Communications
SkyBridge
SkyWaveMobile
Space Communications Corporation
SpaceCom Systems, Inc.
SpecializedResources Inc
Square Peg
Stratos
Tachyon, Inc.
Taide Network
Teledesic LLC
Telesat Canada
TRL Technology
Valley Products Corp.
V-Com
Vista Satellite Communications Inc.
