Top 100 Contractors in PSC AC22: National Defense R&D Services; Atomic Energy Defense Activities; Applied Research, FY2022

Name: Top 100 Contractors in PSC AC22: National Defense R&D Services; Atomic Energy Defense Activities; Applied Research, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 85% of FY2022 PSC AC22 contract dollars

Contract obligations: $1,834,813,883 Net of deobligations, by contracts coded PSC AC22
Contractors: 139 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $1.1 billion, 58.3% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 4 awardees Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$1,095,433,121	58.3%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
2	Analytic Services Inc. Through Advanced Technology International Top agencies USAF (Department of the Air Force)	$203,865,509	10.8%	Rank history: #2 in FY2021, #2 in FY2023, #4 in FY2024 and not on the FY2025 list; unchanged since FY2021.
3	RTX Corporation 4 awardees, including Raytheon Company Top agencies USAF (Department of the Air Force)	$116,840,925	6.2%	Rank history: #4 in FY2021, #3 in FY2023, #9 in FY2024 and #9 in FY2025; up 1 since FY2021.
4	Scitec Innovations LLC Top agencies USAF (Department of the Air Force)	$52,749,941	2.8%	Rank history: #80 in FY2021, #4 in FY2023, #2 in FY2024 and #4 in FY2025; up 76 since FY2021.
5	Geost, LLC Top agencies USAF (Department of the Air Force)	$32,550,576	1.7%	Rank history: #21 in FY2021, #8 in FY2023, #22 in FY2024 and #8 in FY2025; up 16 since FY2021.
6	Honeywell International Inc. 4 awardees Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration)	$26,805,428	1.4%	Rank history: #8 in FY2021, #5 in FY2023, #7 in FY2024 and #7 in FY2025; up 2 since FY2021.
7	Sierra Nevada Company, LLC Top agencies USAF (Department of the Air Force)	$20,151,404	1.1%	Rank history: #14 in FY2021, #6 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2021.
8	Microlink Devices Inc. Top agencies USAF (Department of the Air Force)	$19,110,503	1.0%	Rank history: #73 in FY2021, #30 in FY2023, #47 in FY2024 and not on the FY2025 list; up 65 since FY2021.
9	The Boeing Company 4 awardees, including Spectrolab, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$17,904,593	1.0%	Rank history: #13 in FY2021, #7 in FY2023, #8 in FY2024 and #19 in FY2025; up 4 since FY2021.
10	The Johns Hopkins University Through The Johns Hopkins University Applied Physics Laboratory LLC Top agencies USAF (Department of the Air Force)	$16,115,365	0.9%	Rank history: #9 in FY2021, #10 in FY2023, #43 in FY2024 and not on the FY2025 list; down 1 since FY2021.
11	Linquest Corporation Top agencies USAF (Department of the Air Force)	$15,967,380	0.8%	Rank history: #11 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
12	Bluehalo Labs, LLC Top agencies USAF (Department of the Air Force)	$15,347,091	0.8%	Rank history: #12 in FY2021, #21 in FY2023, #21 in FY2024 and #27 in FY2025; unchanged since FY2021.
13	Utah State University Through Utah State University Space Dynamics Laboratory Top agencies USAF (Department of the Air Force)	$14,896,778	0.8%	Rank history: #5 in FY2021, #26 in FY2023, #40 in FY2024 and not on the FY2025 list; down 8 since FY2021.
14	Aerojet Rocketdyne Holdings, Inc. 3 awardees, including Aerojet Rocketdyne Inc. Top agencies MDA (DOD Missile Defense Agency) USAF (Department of the Air Force)	$14,363,572	0.8%	Rank history: #7 in FY2021, #20 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
15	Parsons Corporation 2 awardees, including Parsons Government Services Inc. and Polaris Alpha, LLC Top agencies USAF (Department of the Air Force)	$8,446,460	0.4%	Rank history: #15 in FY2021, #31 in FY2023, #38 in FY2024 and not on the FY2025 list; unchanged since FY2021.
16	Pacific Defense Solutions LLC Top agencies USAF (Department of the Air Force)	$7,973,310	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
17	Solaero Technologies Corp. Top agencies USAF (Department of the Air Force)	$7,754,029	0.4%	Rank history: #66 in FY2021, #62 in FY2023 and not on the FY2024–FY2025 lists; up 49 since FY2021.
18	Kbr, Inc. 3 awardees, including Pacific Defense Solutions LLC and KBR Wyle Services, LLC Top agencies USAF (Department of the Air Force)	$6,918,212	0.4%	Rank history: #10 in FY2021, #11 in FY2023, #86 in FY2024 and not on the FY2025 list; down 8 since FY2021.
19	Made in Space Inc. 2 awardees, including Redwire Space Solutions, LLC and Redwire Space Missions LLC Top agencies USAF (Department of the Air Force)	$6,550,867	0.3%	Rank history: not on the FY2021 list, #48 in FY2023, #56 in FY2024 and not on the FY2025 list; up 96 since FY2021.
20	Northrop Grumman Corporation 6 awardees, including Northrop Grumman Systems Corporation and ATK Launch Systems LLC Top agencies MDA (DOD Missile Defense Agency) USAF (Department of the Air Force)	$5,780,773	0.3%	Rank history: #6 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
21	Stottler Henke Associates, Inc. Top agencies USAF (Department of the Air Force)	$5,473,299	0.3%	Rank history: #30 in FY2021, #24 in FY2023, #17 in FY2024 and #16 in FY2025; up 9 since FY2021.
22	Geneva Technologies, Inc. Top agencies USAF (Department of the Air Force)	$5,451,970	0.3%	Rank history: #17 in FY2021, not on the FY2023 list, #32 in FY2024 and #29 in FY2025; down 5 since FY2021.
23	BAE Systems PLC Through BAE Systems Information & Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$5,260,000	0.3%	Rank history: #56 in FY2021, #57 in FY2023, #26 in FY2024 and not on the FY2025 list; up 33 since FY2021.
24	Slingshot Aerospace Inc. Top agencies USAF (Department of the Air Force)	$4,252,271	0.2%	Rank history: #68 in FY2021, #23 in FY2023, #16 in FY2024 and #12 in FY2025; up 44 since FY2021.
25	Insurance Services Office Inc. Through Atmospheric & Environmental Research Inc. Top agencies USAF (Department of the Air Force)	$4,000,964	0.2%	Rank history: #28 in FY2021, #34 in FY2023, #30 in FY2024 and #30 in FY2025; up 3 since FY2021.
26	University of New Mexico Top agencies USAF (Department of the Air Force)	$3,902,174	0.2%	Rank history: #27 in FY2021, #33 in FY2023, #35 in FY2024 and #36 in FY2025; up 1 since FY2021.
27	Deep Space Systems Inc Through Loadpath, LLC Top agencies USAF (Department of the Air Force)	$3,701,173	0.2%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; up 4 since FY2021.
28	Touchstone Research Laboratory, Ltd. Top agencies MDA (DOD Missile Defense Agency)	$3,399,998	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Trustees of Boston College Top agencies USAF (Department of the Air Force)	$3,384,859	0.2%	Rank history: #29 in FY2021, #45 in FY2023, #39 in FY2024 and #33 in FY2025; unchanged since FY2021.
30	Rtsync Corp Top agencies MDA (DOD Missile Defense Agency)	$3,319,982	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
31	Frontier Aerospace Corp Top agencies NASA (National Aeronautics and Space Administration)	$3,228,220	0.2%	Rank history: #39 in FY2021, not on the FY2023 list, #90 in FY2024 and not on the FY2025 list; up 8 since FY2021.
32	Verus Research, LLC Top agencies USAF (Department of the Air Force)	$2,948,487	0.2%	Rank history: #48 in FY2021, #14 in FY2023, #33 in FY2024 and #20 in FY2025; up 16 since FY2021.
33	Novawurks, Inc. Top agencies USAF (Department of the Air Force)	$2,700,000	0.1%	Rank history: not on the FY2021 list, #53 in FY2023, not on the FY2024 list and #44 in FY2025; new.
34	University of Toledo Top agencies USAF (Department of the Air Force)	$2,577,000	0.1%	Rank history: #16 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
35	Busek Co., Inc. Top agencies USAF (Department of the Air Force)	$2,463,192	0.1%	Rank history: #24 in FY2021, #22 in FY2023, #67 in FY2024 and #42 in FY2025; down 11 since FY2021.
36	Ball Corp 2 awardees, including Ball Aerospace & Technologies Corp. and BAE Systems Space & Mission Systems Inc. Top agencies USAF (Department of the Air Force)	$2,412,249	0.1%	Rank history: #18 in FY2021, #43 in FY2023, #70 in FY2024 and not on the FY2025 list; down 18 since FY2021.
37	Alphacore Inc. Top agencies MDA (DOD Missile Defense Agency) USAF (Department of the Air Force)	$2,259,870	0.1%	Rank history: #63 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
38	Physical Sciences Inc. Top agencies USAF (Department of the Air Force)	$2,188,603	0.1%	Rank history: #44 in FY2021, #77 in FY2023, #76 in FY2024 and #53 in FY2025; up 6 since FY2021.
39	Shift5, Inc. Top agencies USSOCOM (United States Special Operations Command)	$1,835,900	0.1%	Rank history: not on the FY2021 list, #37 in FY2023, #55 in FY2024 and #34 in FY2025; up 67 since FY2021.
40	Strider Technologies, Inc. Top agencies USAF (Department of the Air Force)	$1,829,077	0.1%	Rank history: #41 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
41	Ursa Major Technologies, Inc. Top agencies USAF (Department of the Air Force)	$1,798,392	0.1%	Rank history: not on the FY2021 list, #12 in FY2023 and not on the FY2024–FY2025 lists; up 98 since FY2021.
42	Intelligent Fiber Optic Systems Corporation Top agencies MDA (DOD Missile Defense Agency)	$1,689,752	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Microelectronics Research Development Corporation Top agencies USAF (Department of the Air Force)	$1,671,061	0.1%	Rank history: #37 in FY2021, #50 in FY2023, #65 in FY2024 and not on the FY2025 list; down 6 since FY2021.
44	Ukpeagvik Inupiat Corpor Through Bowhead Professional Solutions LLC Top agencies Navy (Department of the Navy)	$1,648,040	0.1%	Rank history: #22 in FY2021 and not on the FY2023–FY2025 lists; down 22 since FY2021.
45	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies USAF (Department of the Air Force)	$1,623,927	0.1%	Rank history: #19 in FY2021, #36 in FY2023, #58 in FY2024 and #21 in FY2025; down 26 since FY2021.
46	Canyon Consulting, LLC Top agencies USAF (Department of the Air Force)	$1,618,660	0.1%	Rank history: not on the FY2021 list, #16 in FY2023, #19 in FY2024 and #14 in FY2025; new.
47	D'angelo Technologies, LLC Top agencies MDA (DOD Missile Defense Agency)	$1,500,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
48	MRL Materials Resources LLC Top agencies MDA (DOD Missile Defense Agency)	$1,499,654	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	Protection Engineering Consultants LLC Top agencies MDA (DOD Missile Defense Agency)	$1,496,398	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	Descartes Labs, Inc. Top agencies USAF (Department of the Air Force)	$1,369,000	0.1%	Rank history: #58 in FY2021, #87 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2021.
51	Nooks LLC Top agencies USAF (Department of the Air Force)	$1,290,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Spectral Sciences, Inc. Top agencies USAF (Department of the Air Force)	$1,249,999	0.1%	Rank history: #57 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
53	X-Bow Launch Systems Inc. Top agencies USAF (Department of the Air Force)	$1,195,775	0.1%	Rank history: #26 in FY2021, not on the FY2023–FY2024 lists and #2 in FY2025; down 27 since FY2021.
54	Northwest Research Associates, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,190,000	0.1%	Rank history: not on the FY2021 list, #39 in FY2023, #49 in FY2024 and not on the FY2025 list; up 68 since FY2021.
55	Air Company Holdings, Inc. Top agencies USAF (Department of the Air Force)	$1,189,900	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
56	Ghkn Engineering, LLC Top agencies USAF (Department of the Air Force)	$1,121,019	0.1%	Rank history: not on the FY2021 list, #88 in FY2023, #79 in FY2024 and not on the FY2025 list; new.
57	Earth Resources Technology, LLC Top agencies USAF (Department of the Air Force)	$1,054,328	0.1%	Rank history: #46 in FY2021, #47 in FY2023, #44 in FY2024 and #25 in FY2025; down 11 since FY2021.
58	Barron Associates, Inc. Top agencies USAF (Department of the Air Force)	$1,000,276	0.1%	Rank history: not on the FY2021 list, #64 in FY2023, #61 in FY2024 and #39 in FY2025; up 46 since FY2021.
59	Modus Operandi, Inc. Top agencies MDA (DOD Missile Defense Agency)	$1,000,000	0.1%	Rank history: #99 in FY2021 and not on the FY2023–FY2025 lists; up 40 since FY2021.
60	Numerica Corporation Top agencies MDA (DOD Missile Defense Agency)	$999,955	0.1%	Rank history: #71 in FY2021 and not on the FY2023–FY2025 lists; up 11 since FY2021.
61	Eospace Inc. Top agencies MDA (DOD Missile Defense Agency) Navy (Department of the Navy)	$979,979	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	Expedition Technology, LLC Top agencies USAF (Department of the Air Force)	$915,964	<0.1%	Rank history: #69 in FY2021 and not on the FY2023–FY2025 lists; up 7 since FY2021.
63	Southwest Research Institute Top agencies USAF (Department of the Air Force)	$881,000	<0.1%	Rank history: #67 in FY2021, #75 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
64	Triton Systems, Inc. Top agencies MDA (DOD Missile Defense Agency) USAF (Department of the Air Force)	$848,170	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 66 since FY2021.
65	Optimization Technologies, Inc. Top agencies MDA (DOD Missile Defense Agency)	$838,465	<0.1%	Rank history: #81 in FY2021 and not on the FY2023–FY2025 lists; up 16 since FY2021.
66	Astin Holdings L.P. Through Lynntech Inc. Top agencies MDA (DOD Missile Defense Agency)	$822,902	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
67	Wecoso Inc. Top agencies MDA (DOD Missile Defense Agency)	$819,130	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #89 in FY2024 and not on the FY2025 list; new.
68	The Regents of the University of Colorado Top agencies USAF (Department of the Air Force)	$800,000	<0.1%	Rank history: #45 in FY2021, #60 in FY2023, #66 in FY2024 and not on the FY2025 list; down 23 since FY2021.
69	Voyager Space Holdings Inc. Through Valley TECH Systems, Inc. Top agencies MDA (DOD Missile Defense Agency)	$797,088	<0.1%	Rank history: not on the FY2021 list, #95 in FY2023 and not on the FY2024–FY2025 lists; new.
70	Global Science & Technology, LLC Top agencies USAF (Department of the Air Force)	$793,952	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
71	Long Wall Company Top agencies USAF (Department of the Air Force)	$750,000	<0.1%	Rank history: #90 in FY2021, #56 in FY2023, #59 in FY2024 and not on the FY2025 list; up 19 since FY2021.
72	Lynntech Inc. Top agencies USAF (Department of the Air Force)	$750,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
73	Hypercomp Inc. Top agencies USAF (Department of the Air Force)	$750,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	Carbon Solutions Inc. Top agencies USAF (Department of the Air Force)	$750,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
75	Nanohmics Inc. Top agencies USAF (Department of the Air Force)	$750,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
76	Wavefront Vision Inc. Top agencies USAF (Department of the Air Force)	$749,994	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Kuprion, Inc. Top agencies USAF (Department of the Air Force)	$749,992	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
78	EXO-Atmospheric Technologies LLC Top agencies USAF (Department of the Air Force)	$749,989	<0.1%	Rank history: not on the FY2021 list, #80 in FY2023, #77 in FY2024 and #56 in FY2025; new.
79	ATA Engineering, Inc. Top agencies USAF (Department of the Air Force)	$749,984	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Omega Optics, Inc. Top agencies USAF (Department of the Air Force)	$749,979	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
81	Materials Research & Design Inc. Top agencies USAF (Department of the Air Force)	$749,884	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 54 since FY2021.
82	Cateni Inc. Top agencies USAF (Department of the Air Force)	$749,876	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Angstrom Designs Inc. Top agencies USAF (Department of the Air Force)	$749,658	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	Space-Eyes, Inc. Top agencies USAF (Department of the Air Force)	$749,636	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	Fibertek, Inc. Top agencies USAF (Department of the Air Force)	$749,268	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
86	Creare LLC Top agencies MDA (DOD Missile Defense Agency)	$727,417	<0.1%	Rank history: #53 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
87	Plasma Processes, LLC Top agencies USAF (Department of the Air Force)	$727,158	<0.1%	Rank history: #84 in FY2021, #27 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
88	SI2 Technologies, Inc. Top agencies MDA (DOD Missile Defense Agency)	$699,998	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Engin-Ic Inc. Top agencies MDA (DOD Missile Defense Agency)	$699,301	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Tau Technologies LLC Top agencies USAF (Department of the Air Force)	$690,000	<0.1%	Rank history: #93 in FY2021, #84 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
91	Opterus Research and Development, Inc. Top agencies USAF (Department of the Air Force)	$640,000	<0.1%	Rank history: not on the FY2021 list, #93 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2021.
92	Etegent Technologies, Ltd. Top agencies USAF (Department of the Air Force)	$625,628	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #75 in FY2024 and #59 in FY2025; new.
93	KBR Wyle Services, LLC Top agencies USAF (Department of the Air Force)	$597,631	<0.1%	Rank history: not on the FY2021 list, #94 in FY2023 and not on the FY2024–FY2025 lists; new.
94	Polaris Sensor Technologies, LLC Top agencies MDA (DOD Missile Defense Agency)	$590,141	<0.1%	Rank history: #36 in FY2021, #65 in FY2023 and not on the FY2024–FY2025 lists; down 58 since FY2021.
95	Trusted Space LLC Top agencies USAF (Department of the Air Force)	$549,819	<0.1%	Rank history: not on the FY2021 list, #58 in FY2023, #68 in FY2024 and #38 in FY2025; new.
96	Orbit Logic Incorporated Top agencies USAF (Department of the Air Force)	$538,321	<0.1%	Rank history: not on the FY2021 list, #72 in FY2023, #73 in FY2024 and #58 in FY2025; up 14 since FY2021.
97	Applied Research Associates, Inc. Top agencies USAF (Department of the Air Force)	$528,553	<0.1%	Rank history: #82 in FY2021 and not on the FY2023–FY2025 lists; down 15 since FY2021.
98	Saber Astronautics, LLC Top agencies USAF (Department of the Air Force)	$519,998	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
99	Quadrus Corporation Top agencies MDA (DOD Missile Defense Agency)	$499,972	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 12 since FY2021.
100	Edaptive Computing Inc. Top agencies MDA (DOD Missile Defense Agency)	$499,948	<0.1%	Rank history: not on the FY2021 list, #63 in FY2023 and not on the FY2024–FY2025 lists; up 50 since FY2021.

Show 75 more

100 of 139 contractors listed here. See the rest on GovTribe.

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 $1.88 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

Who were the top 10 PSC AC22 contractors in FY2022?

1. Lockheed Martin Corporation ($1.1B), 2. Analytic Services Inc. ($204M), 3. RTX Corporation ($117M), 4. Scitec Innovations LLC ($52.7M), 5. Geost, LLC ($32.6M), 6. Honeywell International Inc. ($26.8M), 7. Sierra Nevada Company, LLC ($20.2M), 8. Microlink Devices Inc. ($19.1M), 9. The Boeing Company ($17.9M), 10. The Johns Hopkins University ($16.1M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login