Loudoun County Virginia
Defense Contractors
United States Government Contracts

County Details
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County & State	Loudoun County Virginia (VA)
Number of Defense Contractors in this County	946
Dollar Amount of Defense Contracts Awarded to Contractors in this County from 2000 to 2020	$44,557,183,487
Number of Defense Contracts Awarded to Contractors in this County from 2000 to 2020	39,624
Defense Contract Totals for Contractors in this County Contract Count/Contract Dollar Amount
2020	4,673/ $2,103,440,730
2019	4,239/ $2,279,650,541
2018	4,281/ $1,877,619,160
2017	2,141/ $1,541,953,045
2016	1,900/ $1,789,452,004
2015	1,820/ $1,629,634,620
2014	1,775/ $1,921,950,794
2013	1,723/ $2,526,948,971
2012	2,125/ $2,737,480,847
2011	2,076/ $3,642,404,633
2010	2,035/ $4,035,024,183
2009	2,159/ $1,794,816,253
2008	2,061/ $2,157,646,556
2007	1,898/ $2,900,804,880
2006	1,068/ $1,944,025,966
2005	1,017/ $1,709,500,739
2004	735/ $1,866,841,823
2003	606/ $2,108,190,728
2002	468/ $1,604,068,307
2001	444/ $1,260,537,404
2000	380/ $1,125,191,303
Download the entire List of Defense Contractors located in this County to a Spreadsheet or Other File Type

Defense Contract Totals for Contractors in Loudoun County VA from 2000 to 2020 Click on a Contractor Name for more Detail ( Contractor Phone Numbers are available with data download)*
Government Contractor Name & Address	Phone Number	Number of Defense Contracts Awarded	Dollar Amount of Defense Contracts Awarded
1 OCEAN BRIDGE 20958 MARTINGALE SQ STERLING, VA 20165-7212	*	1	$0
4WAVE INCORPORATED 22977 EAGLEWOOD CT STERLING, VA 20166-9549	*	7	$1,623,723
7E4, INC. 45969 NOKES BLVD STE 140 STERLING, VA 20166-6615	*	9	$103,908
A C TECHNOLOGY INC 22695 COMMERCE CENTER CT DULLES, VA 20166-2037	*	253	$41,618,900
A FRAME DIGITAL INCORPORATED 40272 HIDDEN HEIGHTS LANE LOVETTSVILLE, VA 20180-2134	*	6	$2,396,771
A PLUS GOVERNMENT SERVICES, LLC 24 EXPORT DR STERLING, VA 20164-4421	*	3	$100,339
A&A TRANSFER, INC. 44200 LAVIN LN STE A CHANTILLY, VA 20152-1370	*	17	$511,061
A-TEK INC 602 S KING ST STE 300 LEESBURG, VA 20175-3919	*	35	$39,395,888
A.I.R., INC. - USA 46090 LAKE CENTER PLZ STE 208 POTOMAC FALLS, VA 20165-5878	*	3	$35,106
A2 FEDERAL, INC. 46491 CEDARHURST DRIVE STERLING, VA 20165-6450	*	10	$1,908,649
ABEX SYSTEMS, LLC 20019 PRESIDENTS CUP TERR ASHBURN, VA 20147-4119	*	5	$173,991
ABLE COMMUNICATIONS TECHNOLOGY CORPORATION 21515 RIDGETOP CIR STE 300 STERLING, VA 20166-6509	*	28	$18,047,687
ACCESSECURITY, INC 751 MILLER DR SE STE B1 LEESBURG, VA 20175-8993	*	13	$351,319
ACE PHOTO INC. 44710 CAPE CRT #122 ASHBURN, VA 20147-6231	*	3	$27,492
ACTIONABLE INTELLIGENCE TECHNOLOGIES, INC. 105 EXECUTIVE DR STE 200 STERLING, VA 20166-9558	*	18	$602,011
ACTIVE SECURITY CONSULTING LLC 7 WEST WASHINGTON ST SUITE O MIDDLEBURG, VA 20117	*	1	$854,725
ADAR INCORPORATED 16182 HILLSBORO ROAD PURCELLVILLE, VA 20132-0000	*	84	$2,747,259
ADEPTECH SYSTEMS INC 21135 WHITFIELD PLC, STE 2 STERLING, VA 20165	*	3	$310,076
ADEPTUS SOLUTIONS, INC. 161 FORT EVANS RD NE STE 250 OFFC 8 LEESBURG, VA 20176	*	11	$7,561,165
ADVANCE TELECOM PROCESS, LLC 43275 CANAL CREEK PL LEESBURG, VA 20176-3846	*	4	$541,313
ADVANCED C4 INTEGRATION LLC 42709 LATROBE STREET SOUTH RIDING, VA 20152-3947	*	1	$7,416
ADVANCED GLOBAL CONSTRUCTION, INC. 44645 GUILFORD DR STE 205 ASHBURN, VA 20147-6020	*	3	$42,894
ADVANCED SOFTWARE SYSTEMS, INC. 22866 SHAW RD STERLING, VA 20166-9400	*	27	$18,873,616
ADVENT BUSINESS COMPANY INC. 21 FORT EVANS RD NE STE F LEESBURG, VA 20176-4488	*	4	$634,692
AEC SOFTWARE, INC 22611 MARKEY CT STE 113 STERLING, VA 20166	*	3	$74,499
AEROBIOLOGY LABORATORIES ASSOCIATES INC 43760 TRADE CENTER PL STE 100 STERLING, VA 20166-4415	*	33	$378,730
AERONAUTICAL SYSTEMS, INCORPORATED 43671 TRADE CENTER PL STE 100 STERLING, VA 20166-2118	*	211	$5,703,791
AFCO AVPORTS MANAGEMENT LLC 45025 AVIATION DR STE 100 DULLES, VA 20166-7514	*	946	$9,638,204
AFFORDABLE SHEDS&GARDEN PROD LLC 11750 BERLIN TPKE LOVETTSVILLE, VA 20180-1828	*	1	$10,824
AFGHANISTAN MARKET DEVELOPMENT, INC. 20539 HILLTOP OAKS CT POTOMAC FALLS, VA 20165-3174	*	1	$48,847
AGILE CORPORATION 219 PRIMAVERA CIR STERLING, VA 20165-5838	*	2	$49,342
AGILERANK LLC 21525 RIDGETOP CIR STE 140 STERLING, VA 20166-6577	*	1	$51,180
AGILITY TECHNOLOGIES INC. 22936 EVERESOLE TER ASHBURN, VA 20148-5672	*	1	$2,764,254
AGSI, LLC 14152 MILLTOWN RD LOVETTSVILLE, VA 20180-3312	*	1,290	$58,180,112
AIR CLEANING TECHNOLOGIES, INC. 44966 FALCON PL STE 190 STERLING, VA 20166-9504	*	47	$4,009,946
AIR LIQUIDE ITALIA SERVICE SRL VIA CALABRIA 31 MILANO, ITA 20158	*	53	$2,015,490
AIR LIQUIDE SANITA' SERVICE SPA VIA CALABRIA 31 MILANO, ITA 20158	*	24	$415,044
AIRBORNE TECHNOLOGIES, INC. 44611 GUILFORD DR STE 125 ASHBURN, VA 20147-6067	*	9	$14,668,480
ALBAN TRACTOR CO., INC. 1201 SEVERN WAY STERLING, VA 20166-8905	*	8	$298,662
ALCATEL GOVERNMENT SOLUTIONS, 45195 BUSINESS COURT STERLING, VA 20166	*	2	$80,475
ALCATEL GOVERNMENT SOLUTIONS, INC 45195 BUSINESS CT STE150 STERLING, VA 20166-6717	*	2	$53,187
ALERE SRL VIA BARTOLOMEO EUSTACHI 36 MILANO, ITA 20129	*	9	$17,233
ALL ABOUT PAVEMENTS, INC. 904 STRAWBERRY CT PURCELLVILLE, VA 20132-7217	*	25	$2,877,999
ALL RECREATION OF VIRGINIA, INC. 20609 GORDON PARK SQ STE 190 ASHBURN, VA 20147-3149	*	2	$809,199
ALLGREEN LANDSCAPE COMPANY 44177 WADE DR CHANTILLY, VA 20152-1348	*	31	$5,681,015
ALLIANCE EXPOSITION SERVICES, L.L.C 44880 FALCON PL STE 113 STERLING, VA 20166-9544	*	4	$0
ALLIANCE PROFESSIONAL SERVICES INTERNATIONAL, INC. 19440 GOLF VISTA PLZ, STE #360 LEESBURG, VA 20176-8275	*	1	$8,362
ALLIANCE PROJECT SRVCS, INC. 19440 GOLF VISTA PLZ STE 360 LEESBURG, VA 20176-8275	*	6	$411,386
ALLTRANSPACK, INC. 21711 FILIGREE CT STE E ASHBURN, VA 20147-6209	*	4	$138,483
ALPHA CONSTRUCTION AND ENGINEE 21351 RIDGETOP CIR # 200 DULLES, VA 20166-6561	*	50	$19,792,621
ALPHASIX CORPORATION 21355 RIDGETOP CIRCLE, #330 DULLES, VA 20166-8529	*	26	$6,895,584
ALTAVISTA MANAGEMENT, INC. 20401 ALTAVISTA WAY ASHBURN, VA 20147-3301	*	3	$23,692
ALYTIC, INC. 323 SILVER RIDGE DR STERLING, VA 20164-1352	*	1	$2,501
AM-LINER EAST, INC 1402 SHEPARD DRIVE, SUITE STERLING, VA 20164	*	10	$15,198,472
AMATEA/GRIMBERG JV 2053 TANAGER PLACE LEESBURG, VA 20175-8821	*	14	$39,479,509
AMERICA ONLINE INC 22110 PACIFIC BLVD DULLES, VA 20166	*	2	$2,850
AMERICA ONLINE, INC 22000 AOL WAY DULLES, VA 20166	*	1	$-32,888
AMERICAN AIRLINES INC. 213 LOUDOUN ST SW LEESBURG, VA 20175-2718	*	5	$-65,603,219
AMERICAN MEDICAL STUDENT ASSOCIATION FOUNDATION 45610 WOODLAND RD STE 300 STERLING, VA 20166-4220	*	3	$13,900
AMERICAN VALUE SERVICES 586 TULIPTREE SQ NE LEESBURG, VA 20176-4020	*	1	$3,163
AMERICAN WATER RESOURCES ASSN 4 W FEDERAL ST MIDDLEBURG, VA 20117-0000	*	3	$28,225
AMG JV 101 DAVIS AVE SW LEESBURG, VA 20175-3437	*	3	$10,082,264
ANDREW LLC 19700 JANELIA FARM BLVD ASHBURN, VA 20147-2405	*	3	$128,024
ANIXTER INC. 45075 OLD OX ROAD STE 100 DULLES, VA 20166-9541	*	432	$8,339,965
ANKORE CONSULTING, INC. 202 CHURCH ST SE STE 502 LEESBURG, VA 20175-3032	*	3	$2,501
ANTENNA TECHNOLOGIES LIMITED COMPANY 22560 GLENN DR STE 114 STERLING, VA 20164-4440	*	2	$667,029
ANYSTREAM, INC. 21335 SIGNAL HILL PLZ STE 100 STERLING, VA 20164-5563	*	19	$771,624
AOE BUSINESS SERVICES 22446 DAVIS DR. #142 STERLING, VA 20164-7111	*	1	$10,960
APICS D C METRO INC 102 PLUM TREE CT STERLING, VA 20164-2422	*	3	$25,424
APPALOOSA INTERNATIONAL CAPITAL GROUP, LLC 20070 MURIFIELD VILLAGE CT ASHBURN, VA 20147-4101	*	4	$135,117
APPLIED DESIGN CONCEPTS, INC 22876 SHAW ROAD, THE OXFOR STERLING, VA 20166	*	6	$398,249
APPLIED INSIGHT, LLC 19980 HIGHLAND VISTA DR ASHBURN, VA 20147-5997	*	61	$22,221,041
APPLIED INTEGRITY CONSULTING, LLC 722 E MARKET ST STE 102-G LEESBURG, VA 20175-4475	*	5	$819,563
APPLIED SCIENCE & TECHNOLOGY I 20112 BANDON DUNES CT ASHBURN, VA 20147	*	2	$290,203
APPLIED SIGNALS INTELLIGENCE INC 45945 CENTER OAK PLZ STE 100 STERLING, VA 20166-6572	*	33	$10,755,325
APPLIED TRAINING SOLUTIONS, LLC 602 SOUTH KING STREET SUITE 102 LEESBURG, VA 20175-3919	*	33	$44,124,276
ARBOR ASSOCIATES, INC. 15 DOUGLAS CT STERLING, VA 20166-9452	*	2	$186,300
ARC SECOND, INC 44880 FALCON PL STE 100 DULLES, VA 20166	*	8	$396,845
ARC-TECH INC. 43085 BRANOWER ST ASHBURN, VA 20147-3691	*	21	$15,864,881
ARCADIS ITALIA SRL VIA MONTE ROSA 93 MILANO, ITA 20149	*	1	$5,000
ARETUS INC 47368 MIDDLE BLUFF PL POTOMAC FALLS, VA 20165-3128	*	14	$5,809,834
ARGUS CJW JV 3 LLC 30 CATOCTIN CIR SE STE 10 LEESBURG, VA 20175-3614	*	3	$4,749,955
ARGUS CJW JV LLC 30 CATOCTIN CIRCLE SUITE 10 LEESBURG, VA 20175-3614	*	37	$29,039,436
ARM CONSULTING LLC 21830 ENGLESIDE PL BROADLANDS, VA 20148-4542	*	21	$4,814,870
AS GLOBAL CORPORATION 210 CHURCH ST SE LEESBURG, VA 20175-3006	*	16	$800,282
ASAAW GROUP 42964 OHARA CT ASHBURN, VA 20147-5100	*	2	$0
ASAP BUSINESS SOLUTIONS, INC. 42739 CEDAR RIDGE BLVD CHANTILLY, VA 20152-6370	*	25	$158,676
ASHLAR INTERNATIONAL, LLC 43248 OVERVIEW PL LEESBURG, VA 20176-3679	*	2	$715,000
ASHLAR TECHNOLOGIES, LLC 44121 HARRY BYRD HYW, 240-D ASHBURN, VA 20147-5667	*	1	$55,136
ASTRO-MED S.R.L. VIA PLEZZO 8 MILANO, ITA 20132	*	4	$184,035
ASTRON WIRELESS TECHNOLOGIES, INC. 22560 GLENN DR STE 114 STERLING, VA 20164-4440	*	99	$9,832,675
ASTRON WIRELESS TECHNOLOGIES, LLC 22560 GLENN DR STE 114 STERLING, VA 20164-4440	*	3	$37,020
ATI/TAI JOINT VENTURE NORFOLK 43085 BRANOWER ST ASHBURN, VA 20147	*	12	$34,312,105
AUTOLYCUS INDUSTRIES, INC. 37241 EAST RICHARDSON LANE PURCELLVILLE, VA 20132-3505	*	10	$601,238
AUTOMATED SIGNATURE TECHNOLOGY 112 OAKGROVE RD STE 107 STERLING, VA 20166-9413	*	120	$569,570
AUTOMATION TECHNOLOGIES INC. 45240 BUSINESS CT STE 300 STERLING, VA 20166-6703	*	44	$18,323,017
AVALONTC, LLC 111-M CARPENTER DRIVE STERLING, VA 20164	*	1	$6,098
AVANT-GARDE TECHNOLOGY SOLUTIONS INC 40145 HEDGELAND LN WATERFORD, VA 20197-1128	*	1	$38,563
AVISIAN, INC 40703 LENAH RUN CIRCLE ALDIE, VA 20105	*	1	$24,950
AVITECTURE, INC. 1 EXPORT DR STERLING, VA 20164-4421	*	260	$19,061,462
( Contractor Phone Numbers are available with data download)*
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