Top 100 Contractors in PSC AJ: General Science and Technology R&D Services, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Georgia TECH Research Corp 2 awardees, including Georgia TECH Applied Research Corp Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$377,517,084	8.9%	Rank history: #1 in FY2021, #2 in FY2023, #27 in FY2024 and #50 in FY2025; unchanged since FY2021.
2	Battelle Memorial Institute 4 awardees, including Battelle Savannah River Alliance, LLC and Battelle National Biodefense Institute, LLC Top agencies DOE (Department of Energy) DHS (Department of Homeland Security) EPA (Environmental Protection Agency)	$211,780,824	5.0%	Rank history: #23 in FY2021, #3 in FY2023, #5 in FY2024 and #10 in FY2025; up 21 since FY2021.
3	National Security Technology Accelerator Inc. Top agencies WHS (DOD Washington Headquarters Service) USAF (Department of the Air Force)	$203,195,340	4.8%	Rank history: #3 in FY2021, #1 in FY2023, #1 in FY2024 and #11 in FY2025; unchanged since FY2021.
4	Science Systems and Applications, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$99,804,526	2.4%	Rank history: #4 in FY2021, #6 in FY2023, #7 in FY2024 and #6 in FY2025; unchanged since FY2021.
5	The Mitre Corporation Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services) Commerce (Department of Commerce)	$95,918,818	2.3%	Rank history: #5 in FY2021, #4 in FY2023, #4 in FY2024 and #4 in FY2025; unchanged since FY2021.
6	Assurance Technology Corp Top agencies Navy (Department of the Navy)	$76,844,289	1.8%	Rank history: #6 in FY2021, #7 in FY2023, #9 in FY2024 and #5 in FY2025; unchanged since FY2021.
7	State of California Controllers Office 13 awardees, including The Regents of the University of California, University of California, Santa Barbara and University of California, LOS Angeles Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) Navy (Department of the Navy)	$76,223,901	1.8%	Rank history: #9 in FY2021, #11 in FY2023, #80 in FY2024 and not on the FY2025 list; up 2 since FY2021.
8	Leidos Holdings, Inc. 4 awardees, including Leidos, Inc. and Leidos Security Detection & Automation, Inc. Top agencies Army (Department of the Army) DOT (Department of Transportation) Navy (Department of the Navy)	$75,673,518	1.8%	Rank history: #16 in FY2021, #5 in FY2023, #14 in FY2024 and #8 in FY2025; up 8 since FY2021.
9	American Systems Corporation Top agencies OSD (Office of the Secretary of Defense) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$66,915,970	1.6%	Rank history: #38 in FY2021, #9 in FY2023, #6 in FY2024 and #7 in FY2025; up 29 since FY2021.
10	Linquest Corporation 2 awardees, including The Perduco Group, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$62,574,665	1.5%	Rank history: #10 in FY2021, #8 in FY2023, #15 in FY2024 and #24 in FY2025; unchanged since FY2021.
11	Southwest Research Institute 2 awardees, including Signature Science LLC Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$52,786,612	1.2%	Rank history: #13 in FY2021, #13 in FY2023, #12 in FY2024 and #13 in FY2025; up 2 since FY2021.
12	Applied Research Associates, Inc. 3 awardees, including Neya Systems LLC Top agencies Army (Department of the Army) OSD (Office of the Secretary of Defense) DOT (Department of Transportation)	$47,065,052	1.1%	Rank history: #14 in FY2021, #22 in FY2023, #20 in FY2024 and #55 in FY2025; up 2 since FY2021.
13	Palantir Technologies Inc. Through Palantir USG Inc. Top agencies WHS (DOD Washington Headquarters Service)	$47,022,634	1.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
14	Kbr, Inc. 5 awardees, including KBR Wyle Services, LLC Top agencies NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$46,598,538	1.1%	Rank history: #7 in FY2021, #14 in FY2023, #53 in FY2024 and not on the FY2025 list; down 7 since FY2021.
15	General Atomic Technologies Corporation 2 awardees, including General Atomics and General Atomics Aeronautical Systems, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DISA (Defense Information Systems Agency)	$46,452,551	1.1%	Rank history: #12 in FY2021, #17 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
16	Bastion Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$45,186,988	1.1%	Rank history: #11 in FY2021, #15 in FY2023, #21 in FY2024 and #20 in FY2025; down 5 since FY2021.
17	National Center for Defense Manufacturing and Machining Top agencies Army (Department of the Army)	$37,578,085	0.9%	Rank history: not on the FY2021 list, #12 in FY2023, #13 in FY2024 and #37 in FY2025; up 449 since FY2021.
18	The Regents of the University of Colorado 2 awardees Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) Navy (Department of the Navy)	$36,076,695	0.9%	Rank history: #21 in FY2021, #16 in FY2023, #19 in FY2024 and #14 in FY2025; up 3 since FY2021.
19	The Boeing Company 4 awardees, including HRL Laboratories, LLC Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$34,958,142	0.8%	Rank history: not on the FY2021 list, #27 in FY2023 and not on the FY2024–FY2025 lists; up 167 since FY2021.
20	RTX Corporation 11 awardees, including Rockwell Collins, Inc., RTX BBN Technologies, Inc. and Sensors Unlimited Inc. Top agencies DARPA (Defense Advanced Research Projects Agency) USAF (Department of the Air Force) Army (Department of the Army)	$30,403,262	0.7%	Rank history: #18 in FY2021, #19 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
21	OPR LLC Top agencies NASA (National Aeronautics and Space Administration)	$28,640,091	0.7%	Rank history: #22 in FY2021, #24 in FY2023, #23 in FY2024 and #36 in FY2025; up 1 since FY2021.
22	Universities Space Research Association Top agencies NASA (National Aeronautics and Space Administration)	$27,799,565	0.7%	Rank history: #25 in FY2021, not on the FY2023 list, #29 in FY2024 and #78 in FY2025; up 3 since FY2021.
23	The Johns Hopkins University 2 awardees, including The Johns Hopkins University Applied Physics Laboratory LLC Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) HHS (Department of Health and Human Services)	$25,304,761	0.6%	Rank history: #36 in FY2021, #25 in FY2023, #42 in FY2024 and not on the FY2025 list; up 13 since FY2021.
24	Space Systems/Loral LLC 3 awardees, including Lanteris Space LLC Top agencies NASA (National Aeronautics and Space Administration)	$24,653,808	0.6%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 16 since FY2021.
25	New Horizons Aeronautics, LLC Top agencies NASA (National Aeronautics and Space Administration)	$24,339,477	0.6%	Rank history: #24 in FY2021, #42 in FY2023, #69 in FY2024 and #87 in FY2025; down 1 since FY2021.
26	DCS Corporation 2 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$23,795,911	0.6%	Rank history: #26 in FY2021, #21 in FY2023, #30 in FY2024 and #31 in FY2025; unchanged since FY2021.
27	American Type Culture Collection Top agencies HHS (Department of Health and Human Services)	$23,106,890	0.5%	Rank history: #19 in FY2021, #76 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
28	Parsons Corporation 4 awardees, including Parsons Government Services Inc. and Parsons Technical Services Inc. Top agencies Army (Department of the Army) Commerce (Department of Commerce)	$22,014,372	0.5%	Rank history: #92 in FY2021, #10 in FY2023, #28 in FY2024 and #22 in FY2025; up 64 since FY2021.
29	Laulima Government Solutions, LLC Top agencies HHS (Department of Health and Human Services) Army (Department of the Army)	$21,877,383	0.5%	Rank history: #30 in FY2021, #38 in FY2023, #48 in FY2024 and #57 in FY2025; up 1 since FY2021.
30	Next Defense Solutions, LLC Top agencies Army (Department of the Army)	$20,178,862	0.5%	Rank history: #34 in FY2021, #97 in FY2023, #57 in FY2024 and not on the FY2025 list; up 4 since FY2021.
31	University of Alaska System 3 awardees, including University of Alaska Fairbanks and University of Alaska Anchorage Top agencies NASA (National Aeronautics and Space Administration)	$19,526,178	0.5%	Rank history: #29 in FY2021, #33 in FY2023, #34 in FY2024 and not on the FY2025 list; down 2 since FY2021.
32	Excet, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$19,066,155	0.5%	Rank history: #39 in FY2021, #44 in FY2023, #33 in FY2024 and #74 in FY2025; up 7 since FY2021.
33	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal System Solutions LLC and Asrc Federal Data Solutions, LLC Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$18,834,043	0.4%	Rank history: #35 in FY2021, #37 in FY2023, #38 in FY2024 and #43 in FY2025; up 2 since FY2021.
34	Board of Governers State University System of Florida 8 awardees, including The University of Central Florida Board of Trustees, Florida International University and University of Florida Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) NRC (Nuclear Regulatory Commission)	$18,276,469	0.4%	Rank history: #64 in FY2021, #20 in FY2023, #66 in FY2024 and not on the FY2025 list; up 30 since FY2021.
35	Teamstaff Inc. Through Social & Scientific Systems, Inc. Top agencies HHS (Department of Health and Human Services)	$16,624,283	0.4%	Rank history: #32 in FY2021, #43 in FY2023, #64 in FY2024 and #83 in FY2025; down 3 since FY2021.
36	Analytic Services Inc. Through Advanced Technology International Top agencies Navy (Department of the Navy)	$16,248,280	0.4%	Rank history: #84 in FY2021, #78 in FY2023 and not on the FY2024–FY2025 lists; up 48 since FY2021.
37	Technology Service Corp 2 awardees, including Praxis, Inc. Top agencies Navy (Department of the Navy)	$16,025,080	0.4%	Rank history: #27 in FY2021, #60 in FY2023, #97 in FY2024 and #88 in FY2025; down 10 since FY2021.
38	The Pennsylvania State University Top agencies NASA (National Aeronautics and Space Administration) Navy (Department of the Navy) Army (Department of the Army)	$15,913,433	0.4%	Rank history: #54 in FY2021, #54 in FY2023, #51 in FY2024 and #54 in FY2025; up 16 since FY2021.
39	University of Wisconsin System 3 awardees Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services)	$15,246,319	0.4%	Rank history: #77 in FY2021, #85 in FY2023, #86 in FY2024 and not on the FY2025 list; up 38 since FY2021.
40	Vanderbelt University Medical Center Through Vanderbilt University Medical Center Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$15,194,960	0.4%	Rank history: #17 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; down 23 since FY2021.
41	Carnegie-Mellon University Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$15,143,807	0.4%	Rank history: not on the FY2021 list, #34 in FY2023, #10 in FY2024 and #86 in FY2025; up 231 since FY2021.
42	Massachusetts Institute of Technology Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$14,898,479	0.4%	Rank history: #65 in FY2021, #47 in FY2023, #49 in FY2024 and #41 in FY2025; up 23 since FY2021.
43	University System of Maryland 6 awardees, including University of Maryland, College Park, University of Maryland Baltimore County and University of Maryland, Baltimore Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services) Army (Department of the Army)	$14,871,138	0.4%	Rank history: #48 in FY2021, #23 in FY2023, #87 in FY2024 and not on the FY2025 list; up 5 since FY2021.
44	Envisioneering, Inc. Top agencies Navy (Department of the Navy)	$14,763,207	0.3%	Rank history: #43 in FY2021, #45 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
45	Modern Technology Solutions, Inc. Top agencies OSD (Office of the Secretary of Defense)	$14,068,085	0.3%	Rank history: #41 in FY2021, #28 in FY2023, #39 in FY2024 and #25 in FY2025; down 4 since FY2021.
46	General Dynamics Corporation 8 awardees, including General Dynamics Information Technology, Inc., General Dynamics Mission Systems, Inc. and General Dynamics One Source LLC Top agencies Army (Department of the Army) Commerce (Department of Commerce) DHS (Department of Homeland Security)	$13,938,701	0.3%	Rank history: #15 in FY2021, #31 in FY2023, #40 in FY2024 and #85 in FY2025; down 31 since FY2021.
47	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies Army (Department of the Army)	$13,904,241	0.3%	Rank history: #28 in FY2021, #51 in FY2023, #61 in FY2024 and #28 in FY2025; down 19 since FY2021.
48	Integrated Solutions for Systems, Inc. 2 awardees Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$13,815,805	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	University of Texas System 9 awardees, including University of Texas At Austin, The University of Texas At El Paso and University of Texas At Arlington Top agencies NASA (National Aeronautics and Space Administration) Navy (Department of the Navy) VA (Department of Veterans Affairs)	$13,457,414	0.3%	Rank history: #66 in FY2021, #32 in FY2023 and not on the FY2024–FY2025 lists; up 17 since FY2021.
50	University of Illinois 2 awardees Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) DHS (Department of Homeland Security)	$13,282,041	0.3%	Rank history: #71 in FY2021, #36 in FY2023, #62 in FY2024 and not on the FY2025 list; up 21 since FY2021.
51	University of Hawaii Systems 2 awardees, including University of Hawaii Top agencies NASA (National Aeronautics and Space Administration)	$12,954,239	0.3%	Rank history: #89 in FY2021, #56 in FY2023 and not on the FY2024–FY2025 lists; up 38 since FY2021.
52	Danaher Corporation 3 awardees, including Cepheid and Molecular Devices LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$12,750,492	0.3%	Rank history: #20 in FY2021 and not on the FY2023–FY2025 lists; down 32 since FY2021.
53	Riverside Technology Inc. Top agencies Commerce (Department of Commerce)	$12,539,567	0.3%	Rank history: #47 in FY2021, #65 in FY2023, #43 in FY2024 and not on the FY2025 list; down 6 since FY2021.
54	The Trustees of Columbia University In the City of New York 2 awardees Top agencies NASA (National Aeronautics and Space Administration)	$12,467,174	0.3%	Rank history: #42 in FY2021, #63 in FY2023, #16 in FY2024 and #62 in FY2025; down 12 since FY2021.
55	Utah State University 2 awardees, including Utah State University Space Dynamics Laboratory Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$12,408,485	0.3%	Rank history: not on the FY2021 list, #57 in FY2023 and not on the FY2024–FY2025 lists; up 76 since FY2021.
56	The Texas A&M University System 5 awardees, including Texas A&M Engineering Experiment Station, Texas A & M University System Health Science Center and Texas A & M University Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services)	$12,291,878	0.3%	Rank history: not on the FY2021 list, #52 in FY2023 and not on the FY2024–FY2025 lists; up 141 since FY2021.
57	Physical Sciences Inc. 2 awardees, including Faraday Technology, Inc. Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) DARPA (Defense Advanced Research Projects Agency)	$11,973,313	0.3%	Rank history: #88 in FY2021, #82 in FY2023 and not on the FY2024–FY2025 lists; up 31 since FY2021.
58	L3Harris Technologies, Inc. 10 awardees, including L3Harris Nexgen Communications LLC and L3Harris Technologies Integrated Systems L.P. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) Army (Department of the Army)	$11,955,497	0.3%	Rank history: not on the FY2021 list, #48 in FY2023, #22 in FY2024 and #18 in FY2025; up 113 since FY2021.
59	The Washington University Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) HHS (Department of Health and Human Services)	$11,701,464	0.3%	Rank history: #55 in FY2021, not on the FY2023 list, #92 in FY2024 and not on the FY2025 list; down 4 since FY2021.
60	General Electric Company 3 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$11,586,570	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 62 since FY2021.
61	University of Montana System 4 awardees, including Montana State University, University of Montana and Montana Technological University Top agencies NASA (National Aeronautics and Space Administration) DHS (Department of Homeland Security) DOT (Department of Transportation)	$11,472,129	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 120 since FY2021.
62	State of Arizona Through University of Arizona Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services) Army (Department of the Army)	$11,198,407	0.3%	Rank history: #62 in FY2021, #41 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
63	The University of Chicago Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) Navy (Department of the Navy)	$11,035,832	0.3%	Rank history: not on the FY2021 list, #69 in FY2023, #89 in FY2024 and not on the FY2025 list; up 107 since FY2021.
64	Global Science & Technology, LLC Top agencies Commerce (Department of Commerce)	$11,002,331	0.3%	Rank history: #94 in FY2021, #81 in FY2023 and not on the FY2024–FY2025 lists; up 30 since FY2021.
65	Government of the United States 2 awardees, including Smithsonian Institution Top agencies NASA (National Aeronautics and Space Administration)	$11,002,139	0.3%	Rank history: #57 in FY2021, #46 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
66	Mississippi State University Top agencies Army (Department of the Army) DHS (Department of Homeland Security) NASA (National Aeronautics and Space Administration)	$10,879,248	0.3%	Rank history: #70 in FY2021, #30 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
67	Auburn University 2 awardees, including Auburn University Montgomery Top agencies DHS (Department of Homeland Security) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$10,696,231	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #77 in FY2024 and #93 in FY2025; up 166 since FY2021.
68	University Corporation for Atmospheric Research Top agencies NASA (National Aeronautics and Space Administration) Commerce (Department of Commerce)	$10,657,832	0.3%	Rank history: #98 in FY2021, #89 in FY2023, #99 in FY2024 and #99 in FY2025; up 30 since FY2021.
69	Ensco Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation)	$10,598,466	0.3%	Rank history: #68 in FY2021, #61 in FY2023, #78 in FY2024 and not on the FY2025 list; down 1 since FY2021.
70	Science Applications International Corporation 3 awardees Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$10,483,759	0.2%	Rank history: #56 in FY2021, #73 in FY2023 and not on the FY2024–FY2025 lists; down 14 since FY2021.
71	Jacobs Engineering Group Inc. 6 awardees, including The Keyw Corporation, Amentum Technology, Inc. and Sotera Defense Solutions, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$9,821,258	0.2%	Rank history: #67 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
72	The University of Iowa Top agencies DOT (Department of Transportation) NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$9,640,731	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #85 in FY2024 and not on the FY2025 list; up 211 since FY2021.
73	Advanced Core Concepts LLC 2 awardees, including Arctos Technology Solutions, LLC Top agencies USAF (Department of the Air Force) DOT (Department of Transportation)	$9,617,679	0.2%	Rank history: #79 in FY2021, #98 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
74	Kratos Defense & Security Solutions, Inc. 2 awardees, including Florida Turbine Technologies, Inc. and Kratos S1, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$9,556,845	0.2%	Rank history: #69 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
75	Regents of the University of Michigan Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services) Commerce (Department of Commerce)	$9,419,269	0.2%	Rank history: #85 in FY2021, #67 in FY2023, #75 in FY2024 and #67 in FY2025; up 10 since FY2021.
76	GXM Technologies LLC Top agencies OSD (Office of the Secretary of Defense) Army (Department of the Army)	$9,393,106	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 30 since FY2021.
77	Advanced Functional Fabrics of America, Inc. Top agencies OSD (Office of the Secretary of Defense)	$9,140,876	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
78	ICF International, Inc. 2 awardees, including ICF Incorporated, L.L.C. and ICF Macro Inc. Top agencies Army (Department of the Army) CNCS (Corporation for National and Community Service) NSF (National Science Foundation)	$9,094,217	0.2%	Rank history: #44 in FY2021, #77 in FY2023 and not on the FY2024–FY2025 lists; down 34 since FY2021.
79	Inbios International Inc. Top agencies Army (Department of the Army)	$9,084,116	0.2%	Rank history: #37 in FY2021 and not on the FY2023–FY2025 lists; down 42 since FY2021.
80	Qualcomm Intelligent Solutions Inc. Top agencies Army (Department of the Army)	$8,991,794	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
81	Arizona State University Top agencies NASA (National Aeronautics and Space Administration)	$8,957,987	0.2%	Rank history: #87 in FY2021, #68 in FY2023, #84 in FY2024 and not on the FY2025 list; up 6 since FY2021.
82	Science, Engineering, Management Solutions, LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$8,864,334	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Bluehalo, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) WHS (DOD Washington Headquarters Service)	$8,538,653	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 167 since FY2021.
84	Astrobotic Technology Inc. Top agencies NASA (National Aeronautics and Space Administration)	$8,527,893	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 274 since FY2021.
85	Cornell University 2 awardees, including Weill Medical College of Cornell University Top agencies NASA (National Aeronautics and Space Administration)	$8,516,329	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 202 since FY2021.
86	Creare LLC Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) USAF (Department of the Air Force)	$8,425,121	0.2%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #48 in FY2025; up 16 since FY2021.
87	Teva Pharmaceutical Industries Ltd. Through Teva Pharmaceuticals Usa, Inc. Top agencies Army (Department of the Army)	$8,342,000	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	The University of Mississippi Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration) DHS (Department of Homeland Security)	$8,287,069	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 59 since FY2021.
89	The Regents of the University of California Top agencies NASA (National Aeronautics and Space Administration)	$8,178,311	0.2%	Rank history: #82 in FY2021, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; down 7 since FY2021.
90	Eaton Corporation Top agencies Army (Department of the Army)	$8,120,000	0.2%	Rank history: not on the FY2021 list, #90 in FY2023 and not on the FY2024–FY2025 lists; up 291 since FY2021.
91	Flextech Alliance, Inc. Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$8,120,000	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	American Electronic Warfare Associates, Incorporated Top agencies Navy (Department of the Navy)	$8,080,030	0.2%	Rank history: #59 in FY2021, #95 in FY2023 and not on the FY2024–FY2025 lists; down 33 since FY2021.
93	University of Missouri System 2 awardees Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services)	$7,844,205	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 251 since FY2021.
94	University of Washington 2 awardees Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$7,593,909	0.2%	Rank history: not on the FY2021 list, #75 in FY2023 and not on the FY2024–FY2025 lists; up 33 since FY2021.
95	IST Research Corp. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$7,590,827	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 150 since FY2021.
96	California Institute of Technology Top agencies NASA (National Aeronautics and Space Administration)	$7,574,641	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #93 in FY2024 and #40 in FY2025; up 33 since FY2021.
97	Research Triangle Institute Top agencies HHS (Department of Health and Human Services) EPA (Environmental Protection Agency) DOJ (Department of Justice)	$7,564,453	0.2%	Rank history: #61 in FY2021 and not on the FY2023–FY2025 lists; down 36 since FY2021.
98	Idemia Identity & Security USA LLC Through Idemia National Security Solutions LLC Top agencies Army (Department of the Army)	$7,492,493	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
99	Helix Opco LLC Top agencies HHS (Department of Health and Human Services)	$7,200,000	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
100	Morsecorp, Inc. Top agencies Army (Department of the Army)	$7,131,156	0.2%	Rank history: not on the FY2021 list, #49 in FY2023, #45 in FY2024 and #95 in FY2025; up 41 since FY2021.

Rankings for the codes under PSC AJ

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $4.23 billion obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2022 ran Oct 1, 2021 – Sep 30, 2022. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2021. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2021 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers