Post 200: Top D.C.-Area Businesses

2008 Post 200

Industries / Telecommunications

Company Annual Revenue Category
Ciena $779.8 million Public Companies
Cogent Communications Group $185.7 million Public Companies
Hughes Communications $970.6 million Public Companies
LCC International Inc. $145.7 million Public Companies
NII Holdings $3.3 billion Public Companies
Opnet Technologies $95.1 million Public Companies
Primus Telecommunications Group $902.2 million Public Companies
RCN Corp. $636.1 million Public Companies
TeleCommunication Systems $144.2 million Public Companies
USA Mobility $424.6 million Public Companies
Verizon Communications $93.5 billion Major Employers Not Based in the Region
XO Holdings $1.4 billion Public Companies
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