Post 200: Top D.C.-Area Businesses

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Company Annual Revenue Industry
Allied Defense Group $128.7 million Aerospace And Defense
Argon ST $258.8 million Aerospace And Defense
CACI International $1.8 billion Aerospace And Defense
General Dynamics $24.1 billion Aerospace And Defense
GeoEye $151.2 million Aerospace And Defense
Integral Systems $116.5 million Aerospace And Defense
Lockheed Martin $39.6 billion Aerospace And Defense
ManTech International $1.1 billion Aerospace And Defense
Northrop Grumman -- Aerospace And Defense
Orbital Sciences $802.8 million Aerospace And Defense
SI International Inc. $462.0 million Aerospace And Defense
SRA International $1.2 billion Aerospace And Defense
Burke & Herbert Bank & Trust Co. -- Banking
Chevy Chase Bank FSB -- Banking
Eagle Bancorp Inc. -- Banking
Middleburg Financial Corp. -- Banking
Provident Bankshares Corp. -- Banking
Sandy Spring Bancorp -- Banking
Severn Bancorp Inc. -- Banking
Virginia Commerce Bancorp -- Banking
Virginia Financial Group Inc. -- Banking
Celera Genomics Corp. $46.2 million Biotechnology
Digene Corp. $152.9 million Biotechnology
Emergent BioSolutions $152.7 million Biotechnology
Human Genome Sciences Inc. $25.8 million Biotechnology
Martek Biosciences $270.7 million Biotechnology
MedImmune Inc. $1.3 billion Biotechnology
PRA International $338.2 million Biotechnology
United Therapeutics $159.6 million Biotechnology
Strayer Education $263.6 million Education
AES Corp. -- Energy
Constellation Energy Group Inc. $19.3 billion Energy
Dominion Resources Inc. $16.5 billion Energy
Foundation Coal Holdings $1.5 billion Energy
Pepco Holdings $8.4 billion Energy
USEC $1.8 billion Energy
WGL Holdings $2.6 billion Energy
Allied Capital $452.6 million Financial Services
American Capital $860.0 million Financial Services
Capital One Financial $15.2 billion Financial Services
CapitalSource $1.2 billion Financial Services
Cardinal Financial Corp. -- Financial Services
Fannie Mae -- Financial Services
Farmer Mac $277.0 million Financial Services
Fieldstone Investment Corp. $63.9 million Financial Services
Freddie Mac $44.0 billion Financial Services
Friedman, Billings, Ramsey Group Inc. $1.0 billion Financial Services
Genworth Financial Inc. $11.0 billion Financial Services
Gladstone Capital Corp. $26.9 million Financial Services
Intersections $201.1 million Financial Services
JER Investors Trust $74.0 million Financial Services
Legg Mason Inc.* $4.3 billion Financial Services
Liquidity Services $147.8 million Financial Services
MCG Capital $154.4 million Financial Services
Sallie Mae $8.8 billion Financial Services
T. Rowe Price Group Inc. $1.8 billion Financial Services
Advisory Board $183.2 million Government And Professional Services
Allegis Group $5.0 billion Government And Professional Services
Booz Allen Hamilton $4.0 billion Government And Professional Services
Corporate Executive Board $460.6 million Government And Professional Services
DynCorp International $2.0 billion Government And Professional Services
GTSI $850.2 million Government And Professional Services
Horne International Inc. $28.3 million Government And Professional Services
ICF International $331.3 million Government And Professional Services
Maximus $700.9 million Government And Professional Services
Stanley $284.8 million Government And Professional Services
Versar $60.9 million Government And Professional Services
VSE Corp. $363.7 million Government And Professional Services
Watson Wyatt Worldwide $1.3 billion Government And Professional Services
Chindex International $90.8 million Health Care
Coventry Health Care $7.7 billion Health Care
Dialysis Corp. of America $62.5 million Health Care
Hanger Orthopedic Group $598.8 million Health Care
HealthExtras Inc. $1.3 billion Health Care
Inova Health System $1.9 billion Health Care
MedStar Health $2.9 billion Health Care
Sunrise Senior Living -- Health Care
Choice Hotels International $544.7 million Hospitality And Travel
DiamondRock Hospitality $491.9 million Hospitality And Travel
Host Hotels & Resorts $4.9 billion Hospitality And Travel
Interstate Hotels & Resorts $975.2 million Hospitality And Travel
LaSalle Hotel Properties $626.9 million Hospitality And Travel
Marriott International $12.2 billion Hospitality And Travel
McDonald's -- Hospitality And Travel
Highland Hospitality Corp. $422.6 million Hospitality/Travel
BearingPoint Inc. -- Information Technology
Blackboard $183.1 million Information Technology
CSC Corp. -- Information Technology
ePlus -- Information Technology
Halifax Corp. $54.9 million Information Technology
International Business Machines -- Information Technology
Micros Systems $679.0 million Information Technology
MicroStrategy $313.8 million Information Technology
NCI Inc. $218.3 million Information Technology
NeuStar $333.0 million Information Technology
Online Resources $91.7 million Information Technology
QuadraMed $125.2 million Information Technology
Science Applications International Corp. -- Information Technology
Sourcefire Inc. $44.9 million Information Technology
Tier Technologies $168.7 million Information Technology
TNS Inc. $286.2 million Information Technology
Vocus Inc. $40.3 million Information Technology
WebMethods Inc. $208.8 million Information Technology
American Woodmark $837.7 million Manufacturing
Black & Decker Corp. $6.4 billion Manufacturing
Cuisine Solutions Inc. $64.1 million Manufacturing
Danaher Corp. $9.6 billion Manufacturing
Harman International Industries Inc. $3.2 billion Manufacturing
Katy Industries Inc. $396.2 million Manufacturing
Mars Inc. $18.0 billion Manufacturing
McCormick & Co. $2.7 billion Manufacturing
Smithfield Foods Inc. $11.4 billion Manufacturing
Trex $337.0 million Manufacturing
TVI Corp. $36.2 million Manufacturing
W.R. Grace & Co. $2.8 billion Manufacturing
Williams Industries Inc. $42.1 million Manufacturing
XM Satellite Radio Holdings Inc. $933.4 million Media
CoStar Group $158.9 million Media/Data
Discovery Communications $3.0 billion Media/Data
Gannett $8.0 billion Media/Data
Radio One -- Media/Data
Washington Post Co. $3.9 billion Media/Data
Bowl America Inc. $30.3 million Other
CompuDyne Corp. $147.5 million Other
Fairchild Corp. -- Other
Goodwill Industries International $3.0 billion Other
Spherix Inc. $24.8 million Other
Varsity Group Inc. $53.9 million Other
American Community Properties Trust $98.2 million Real Estate
AvalonBay Communities $737.3 million Real Estate
B.F. Saul Co. $1.3 billion Real Estate
Bresler & Reiner Inc. $103.3 million Real Estate
Clark Enterprises $3.2 billion Real Estate
Comstock Homebuilding Cos. $245.9 million Real Estate
Corporate Office Properties Trust $361.4 million Real Estate
Federal Realty Investment Trust $451.0 million Real Estate
First Potomac Realty Trust $104.5 million Real Estate
Gladstone Commercial Corp. $25.9 million Real Estate
Kettler $823.1 million Real Estate
Long & Foster $1.1 billion Real Estate
NVR Inc. $6.1 billion Real Estate
Republic Property Trust $66.0 million Real Estate
Saul Centers Inc. $138.0 million Real Estate
Washington Real Estate Investment Trust $219.7 million Real Estate
Ahold USA -- Retail
Brown Automotive Group $4.8 billion Retail
Circuit City Stores Inc. $12.4 billion Retail
Darcars Automotive Group $1.1 billion Retail
Macy's -- Retail
Ourisman Automotive Enterprises $914.7 million Retail
Rosenthal Automotive $858.1 million Retail
Safeway -- Retail
Wal-Mart Stores -- Retail
AceComm Corp. $26.7 million Telecommunications
Ciena $564.1 million Telecommunications
Cogent Communications Group $149.1 million Telecommunications
Hughes Communications $858.7 million Telecommunications
InPhonic Inc. -- Telecommunications
LCC International Inc. $130.0 million Telecommunications
NII Holdings $2.4 billion Telecommunications
Opnet Technologies $76.1 million Telecommunications
Optelecom-NKF Inc. $39.5 million Telecommunications
Primus Telecommunications Group $1.0 billion Telecommunications
RCN Corp. $585.5 million Telecommunications
Sprint Nextel Corp. $41.0 billion Telecommunications
TeleCommunication Systems $124.9 million Telecommunications
USA Mobility $497.7 million Telecommunications
Verizon Communications -- Telecommunications
XO Holdings $1.4 billion Telecommunications
Norfolk Southern Corp. $9.4 billion Transportation
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