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NAICS 541990

Top contractors in NAICS 541990

The 1,420 contractors with tracked federal awards in NAICS 541990, totalling $78,646,266,716. Ranked by award value.

See live NAICS 541990 opportunities →All contractors

1BATTELLE ENERGY ALLIANCE, LLC$26,444,741,7201 awards
2THE MITRE CORPORATION$3,770,171,512156 awards
3SIERRA NEVADA COMPANY, LLC$3,499,464,286101 awards
4OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED$3,318,773,11414 awards
5BOOZ ALLEN HAMILTON INC$1,766,048,43476 awards
6INSTITUTE FOR DEFENSE ANALYSES$1,578,233,81123 awards
7HII MISSION TECHNOLOGIES CORP$1,489,199,36517 awards
8DAI GLOBAL LLC$1,400,881,06636 awards
9DOMESTIC AWARDEES (UNDISCLOSED)$1,358,824,39758 awards
10NORTHROP GRUMMAN SYSTEMS CORPORATION$1,249,830,42815 awards
11THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC$1,186,033,92733 awards
12ABT GLOBAL LLC$1,113,406,41812 awards
13CHEMONICS INTERNATIONAL, INC.$951,251,91338 awards
14PTSI MANAGED SERVICES INC$734,693,0918 awards
15ARD, INC.$661,412,68623 awards
16QLARANT INTEGRITY SOLUTIONS LLC$629,777,7724 awards
17RESEARCH TRIANGLE INSTITUTE$612,187,72823 awards
18AEVEX AEROSPACE, LLC$581,916,06110 awards
19DELOITTE CONSULTING LLP$559,890,29346 awards
20BLUESTAQ LLC$546,593,1321 awards
21SAFEGUARD SERVICES LLC$494,548,2232 awards
22CACI, INC. - FEDERAL$467,566,2718 awards
23NORIDIAN HEALTHCARE SOLUTIONS, LLC$407,443,5481 awards
24RAYTHEON COMPANY$370,825,5374 awards
25URS FEDERAL SERVICES INTERNATIONAL, INC$353,207,0128 awards
26THE RAND CORPORATION$328,411,1208 awards
27GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$326,166,27913 awards
28COVENTBRIDGE USA INC$319,667,1301 awards
29GUIDEHOUSE INC.$315,549,11212 awards
30STRATEGIC ANALYSIS, INC.$285,631,0356 awards
31ACCENTURE FEDERAL SERVICES LLC$279,742,22310 awards
32VERTEX AEROSPACE LLC$270,141,42625 awards
33BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.$269,775,05616 awards
34LOCKHEED MARTIN CORPORATION$266,865,58415 awards
35BLACK & VEATCH SPECIAL PROJECTS CORP.$258,725,92811 awards
36ECS FEDERAL, LLC$253,612,2509 awards
37AMERICAN TYPE CULTURE COLLECTION$247,165,0213 awards
38KARNA LLC$233,941,5152 awards
39ACTIONABLE SOLUTIONS GROUP, LLC$233,239,7701 awards
40VALIANT GLOBAL DEFENSE SERVICES INC.$229,500,37010 awards
41SYSTEMS PLANNING AND ANALYSIS, INC.$226,120,7087 awards
42CARDINAL INTELLECTUAL PROPERTY INC.$223,102,4743 awards
43LEIDOS, INC.$219,298,88622 awards
44DT GLOBAL INC$215,747,4817 awards
45PATH$206,232,1192 awards
46RAYTHEON SOUTHEAST ASIA SYSTEMS COMPANY$200,096,7621 awards
47HENDALL INC$199,567,0057 awards
48CYBER ENGINEERING AND TECHNICAL ALLIANCE, LLC$193,869,0776 awards
49PALLADIUM INTERNATIONAL LLC$193,588,2839 awards
50TETRA TECH ES, INC.$184,388,2049 awards
51THREAT TEC - YORKTOWN JV, LLC$183,242,3261 awards
52SCHAFER GOVERNMENT SERVICES, LLC$182,064,87610 awards
53ICF MACRO INC$180,804,5592 awards
54CGI FEDERAL INC.$173,402,1871 awards
55THE CNA CORPORATION$170,142,43557 awards
56THE BOEING COMPANY$164,322,81011 awards
57CULMEN INTERNATIONAL, LLC$154,308,1592 awards
58SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$137,166,4984 awards
59DEXIS INTERACTIVE LLC$132,285,0595 awards
60WESTAT, INC.$131,981,71415 awards