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NAICS 561990

Top contractors in NAICS 561990

The 254 contractors with tracked federal awards in NAICS 561990, totalling $9,762,572,546. Ranked by award value.

See live NAICS 561990 opportunities →All contractors

1LOCKHEED MARTIN CORPORATION$4,769,956,981305 awards
2RAYTHEON COMPANY$1,047,572,5273 awards
3ISOTEK SYSTEMS, LLC$924,279,9621 awards
4GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$340,959,4723 awards
5VERTEX MODERNIZATION AND SUSTAINMENT LLC$306,684,2486 awards
6BOOZ ALLEN HAMILTON INC$203,008,9776 awards
7LUMBEE TRIBE ENTERPRISES LLC$167,266,9681 awards
8GENERAL DYNAMICS LAND SYSTEMS INC.$131,601,2624 awards
9TRACE, INC.$110,874,38815 awards
10SIERRA NEVADA COMPANY, LLC$102,352,19811 awards
11GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC.$97,996,3778 awards
12CHENEGA GLOBAL PROTECTION, LLC$79,910,94813 awards
13ARCUS GROUP, LLC$59,146,37421 awards
14JOB OPTIONS, INCORPORATED$57,601,0667 awards
15LAMAIN INDUSTRIES LLC$55,596,4778 awards
16PACARCTIC, LLC$51,612,1661 awards
17PRIDE INDUSTRIES$47,933,3988 awards
18CW RESOURCES, INC.$47,593,43410 awards
19OCEANEERING INTERNATIONAL INC$41,291,6643 awards
20COMMUNICATION METHODS, LLC$38,224,7237 awards
21CHENEGA SECURITY CALIFORNIA CORPORATION$35,471,7111 awards
22SERVTECH$33,569,7396 awards
23AEVEX AEROSPACE, LLC$32,823,6061 awards
24GALAPAGOS FEDERAL SYSTEMS LLC$28,996,4031 awards
25L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P.$26,426,8971 awards
26C. J. MAHAN CONSTRUCTION COMPANY, LLC$26,378,3611 awards
27CUBIC DEFENSE APPLICATIONS, INC.$25,877,1011 awards
28CGH-GLOBAL EMERGENCY MANAGEMENT STRATEGIES LLC$25,113,8491 awards
29COMPETITIVE VETS LLC$24,684,9941 awards
30ECHELON SERVICES, LLC$24,122,2841 awards
31PONDERFUL, LLC$23,324,6323 awards
32W. HARRIS, GOVERNMENT SERVICES CONTRACTOR, INC.$22,296,4484 awards
33LEIDOS, INC.$21,339,9071 awards
34L L BROOKS ENTERPRISES INC$20,990,7964 awards
35CHECCHI AND COMPANY CONSULTING, INC.$20,547,0871 awards
36CHECKMATE GLOBAL, LLC$19,628,3126 awards
37MCCLELLAN BUSINESS PARK LLC$18,601,8162 awards
38R&R COMMISSARY SERVICES, INCORPORATED$18,107,0062 awards
39CHALLENGE UNLIMITED, INC.$16,898,4404 awards
40GOOD VOCATIONS, INC.$15,726,5213 awards
41SOURCEAMERICA$15,124,9701 awards
42DAK PROFESSIONAL SERVICES, LLC$14,650,7702 awards
43MANAGEMENT SYSTEMS INTERNATIONAL, INC.$14,147,3441 awards
44GREAT PLAINS ENTERPRISES INC$14,075,1812 awards
45GENERAL ELECTRIC COMPANY$14,065,0042 awards
46ABT GLOBAL LLC$14,021,6791 awards
47GOODWILL INDUSTRIES OF CENTRAL ALABAMA, INC.$13,645,3343 awards
48THE RIGHT 2 WORK CORPORATION$13,393,1133 awards
49TERRESTRIS, LLC$13,053,6692 awards
50CLAENE GROUP LLC$12,162,8681 awards
51BREVARD ACHIEVEMENT CENTER, INC.$11,619,5062 awards
52DIDLAKE INC$11,539,6804 awards
53ARD, INC.$11,518,1061 awards
54NETWORK ENTERPRISES INC$11,061,9821 awards
55ALARES LLC$11,006,14913 awards
56CHALLENGE ENTERPRISES OF NORTH FLORIDA, INC.$10,192,5181 awards
57MILLENNIUM HEALTH & FITNESS, INC.$9,720,1631 awards
58SERVICESOURCE INC$9,089,4283 awards
59DUNLAP GOVERNMENT SOLUTIONS, LLC$8,967,66324 awards
60STS GOVERNMENT SOLUTIONS, LLC$8,242,7361 awards