Top 100 Contractors of the U.S. federal government

The Top 100 Contractors Report (TCR 100) is a list developed annually by the General Services Administration as part of its tracking of U.S. federal government procurement. It features the "Top 100" contractors with the U.S. government.^[1]^[2]

In 2005, the federal government aimed to source 23% of all subcontracts from small businesses with guidance from the Small Business Administration.^[3] The federal government was unable to meet this goal in 8 years until FY2013 when it subcontracted over $83 billion from small businesses.^[4]

In 2015, the federal government exceeded their overall goal of 23% by 2.75% resulting in $90.7 billion dollars awarded to small businesses,^[5] 5.05% ($17.8 billion) of which went to women-owned small business (WOSB), meeting the goal for the first time since it was implemented in 1996.^[6]

The top five departments by dollars obligated in 2015 were the Department of Defense ($212.5 billion), Department of Energy ($23 billion), Health and Human Services ($21 billion), Department of Veteran Affairs ($20 billion), and NASA ($13 billion).


Top 100 contractors, fiscal year 2019
Global vendor name	Dollars obligated (millions)	%Total dollars
1. Lockheed Martin	$48,666	8.23%
2. Boeing	$28,089	4.75%
3. General Dynamics	$20,961	3.55%
4. Raytheon Company	$16,351	2.77%
5. Northrop Grumman	$16,101	2.72%
6. McKesson Corporation	$9,640	1.63%
7. United Technologies	$8,849	1.50%
8. Huntington Ingalls Industries	$7,617	1.29%
9. Leidos	$7,272	1.23%
10. L3Harris Technologies	$6,878	1.16%
11. Humana	$6,807	1.15%
12. Honeywell	$6,364	1.08%
13. BAE Systems	$6,310	1.07%
14. Fluor Corporation	$5,254	0.89%
15. Booz Allen Hamilton	$5,147	0.87%
16. AECOM	$4,592	0.78%
17. Science Applications International Corporation	$3,936	0.67%
18. General Electric	$3,528	0.60%
19. General Atomics	$3,462	0.59%
20. TRIAD National Security	$3,357	0.57%
21. ANSER	$3,352	0.57%
22. Jacobs Engineering Group	$3,346	0.57%
23. Centene Corporation	$3,205	0.54%
24. Atlantic Diving Supply	$3,194	0.54%
25. California Institute of Technology	$3,054	0.52%
26. Battelle Memorial Institute	$2,972	0.50%
27. KBR	$2,967	0.50%
28. Oshkosh Corporation	$2,885	0.49%
29. CACI	$2,872	0.49%
30. Bechtel	$2,812	0.48%
31. Consolidated Nuclear Security	$2,605	0.44%
32. Perspecta Inc.	$2,363	0.40%
33. AmerisourceBergen	$2,362	0.40%
34. Deloitte	$2,215	0.37%
35. Lawrence Livermore National Security LLC	$2,123	0.36%
36. Cerberus Capital Management	$2,026	0.34%
37. UT–Battelle	$1,983	0.34%
38. Accenture	$1,921	0.32%
39. United Launch Alliance	$1,908	0.32%
40. TriWest Healthcare Alliance	$1,882	0.32%
41. Bell Boeing Joint Project Office	$1,724	0.29%
42. Textron	$1,719	0.29%
43. Southwest Valley Constructors Co	$1,645	0.28%
44. Mitre Corporation	$1,618	0.27%
45. Leonardo S.p.A.	$1,521	0.26%
46. Chemonics	$1,501	0.25%
47. Sierra Nevada Corporation	$1,493	0.25%
48. Merck & Co.	$1,491	0.25%
49. Austal	$1,414	0.24%
50. Savannah River Nuclear Solutions, LLC	$1,360	0.23%
51. Johns Hopkins University	$1,320	0.22%
52. SLSCO	$1,299	0.22%
53. SpaceX	$1,292	0.22%
54. Pacific Architects and Engineers	$1,282	0.22%
55. State of California	$1,261	0.21%
56. CDW	$1,201	0.20%
57. Massachusetts Institute of Technology	$1,133	0.19%
58. IBM	$1,111	0.19%
59. Parsons Corporation	$1,108	0.19%
60. B.L. Harbert International	$1,090	0.18%
61. The Aerospace Corporation	$1,085	0.18%
62. Vectrus	$1,080	0.18%
63. Dell Technologies	$1,054	0.18%
64. Pfizer	$1,036	0.18%
65. ManTech International	$1,035	0.18%
66. FedEx	$980	0.17%
67. GlaxoSmithKline	$953	0.16%
68. Rolls-Royce Holdings	$945	0.16%
69. Arctic Slope Regional Corporation	$908	0.15%
70. M1 Support Services LP	$904	0.15%
71. Alion Science and Technology Corp	$879	0.15%
72. L3 Communications Vertex Aerospace LLC	$871	0.15%
73. CGI Inc.	$866	0.15%
74. MacAndrews & Forbes	$810	0.14%
75. Verizon Communications	$806	0.14%
76. AT&T	$801	0.14%
77. Carahsoft	$762	0.13%
78. Serco	$741	0.13%
79. Microsoft	$739	0.12%
80. Patriot Team	$730	0.12%
81. Cerner	$723	0.12%
82. Hensel Phelps Construction	$719	0.12%
83. Emergent BioSolutions	$713	0.12%
84. NANA Regional Corporation	$697	0.12%
85. Consortium Management Group Inc	$660	0.11%
86. Tetra Tech	$642	0.11%
87. Royal Dutch Shell	$628	0.11%
88. Cardinal Health	$624	0.11%
89. Sanofi	$624	0.11%
90. BP	$622	0.11%
91. Unisys	$621	0.11%
92. Crowley Maritime	$616	0.10%
93. Securitas Critical Infrastructure Services Inc	$616	0.10%
94. Brookhaven Science Associates LLC	$614	0.10%
95. Great Lakes Dredge and Dock Company	$612	0.10%
96. Government of Canada	$612	0.10%
97. GEO Group	$607	0.10%
98. Insight Enterprises	$587	0.10%
99. UnitedHealth Group	$574	0.10%
100. World Wide Technology	$570	0.10%

^ Federal Procurement Data System - Next Generation, accessed 2 January 2014
^ Pettibone, Richard (2020-04-13). "Top 100 Federal Contractors FY19". Defense Security Monitor. Retrieved 2021-02-17.
^ "Small Business Procurement Scorecards". sba.gov. US Small Business Administration. Retrieved 2 January 2015.
^ Shoraka, John (1 August 2014). "Small Businesses Win in SBA's FY2013 Federal Procurement Scorecard". sba.gov. Small Business Administration. Archived from the original on 2 January 2015. Retrieved 2 January 2015.
^ Small Business Administration - Govt wide report card, accessed 27 December 2016
^ Record Yr for Diversity

[1] Federal Procurement Data System - Next Generation, accessed 2 January 2014

[2] Pettibone, Richard (2020-04-13). "Top 100 Federal Contractors FY19". Defense Security Monitor. Retrieved 2021-02-17.

[3] "Small Business Procurement Scorecards". sba.gov. US Small Business Administration. Retrieved 2 January 2015.

[4] Shoraka, John (1 August 2014). "Small Businesses Win in SBA's FY2013 Federal Procurement Scorecard". sba.gov. Small Business Administration. Archived from the original on 2 January 2015. Retrieved 2 January 2015.

[5] Small Business Administration - Govt wide report card, accessed 27 December 2016

[6] Record Yr for Diversity

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