Top 100 Contractors in PSC AC31: National Defense R&D Services; Defense-Related Activities; Basic Research, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Cubrc, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$21,019,027	7.9%	Rank history: #40 in FY2021, #2 in FY2023, #6 in FY2024 and #4 in FY2025; up 39 since FY2021.
2	The Mitre Corporation Top agencies DHS (Department of Homeland Security)	$19,148,752	7.2%	Rank history: #4 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
3	Icr, Inc. Top agencies USAF (Department of the Air Force)	$16,195,747	6.1%	Rank history: #2 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
4	Braingu LLC Top agencies USAF (Department of the Air Force)	$15,000,000	5.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
5	HP Enterprise Services LLC 2 awardees, including Peraton Technology Services Inc. and Peraton Labs Inc. Top agencies Navy (Department of the Navy) DARPA (Defense Advanced Research Projects Agency)	$11,791,431	4.4%	Rank history: not on the FY2021 list, #7 in FY2023 and not on the FY2024–FY2025 lists; new.
6	TRX Systems, Inc. Top agencies Army (Department of the Army)	$11,427,943	4.3%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; up 27 since FY2021.
7	Oasis Systems, LLC 2 awardees Top agencies Navy (Department of the Navy)	$10,175,000	3.8%	Rank history: not on the FY2021 list, #5 in FY2023, #22 in FY2024 and #26 in FY2025; new.
8	Carnegie-Mellon University Top agencies USAF (Department of the Air Force)	$10,042,084	3.8%	Rank history: #26 in FY2021, #6 in FY2023, #8 in FY2024 and #3 in FY2025; up 18 since FY2021.
9	Enterprise Resource Planning International, LLC Top agencies DISA (Defense Information Systems Agency)	$9,649,788	3.6%	Rank history: #18 in FY2021 and not on the FY2023–FY2025 lists; up 9 since FY2021.
10	Chenega Professional & Technical Services LLC Top agencies Army (Department of the Army)	$8,898,266	3.3%	Rank history: not on the FY2021 list, #11 in FY2023, #11 in FY2024 and #13 in FY2025; new.
11	Kbr, Inc. Through KBR Wyle Services, LLC Top agencies USAF (Department of the Air Force)	$7,941,986	3.0%	Rank history: #48 in FY2021, #13 in FY2023 and not on the FY2024–FY2025 lists; up 37 since FY2021.
12	General Electric Company Top agencies DARPA (Defense Advanced Research Projects Agency)	$6,523,934	2.4%	Rank history: #8 in FY2021, #4 in FY2023, #15 in FY2024 and #34 in FY2025; down 4 since FY2021.
13	Applied Science & Technology Research Organization of America Corp Top agencies Army (Department of the Army)	$6,499,998	2.4%	Rank history: not on the FY2021 list, #14 in FY2023, #3 in FY2024 and not on the FY2025 list; new.
14	Anno.ai, Inc. Top agencies USAF (Department of the Air Force)	$6,436,594	2.4%	Rank history: not on the FY2021 list, #25 in FY2023 and not on the FY2024–FY2025 lists; new.
15	Vivsoft Technologies LLC Top agencies USAF (Department of the Air Force)	$5,329,339	2.0%	Rank history: #29 in FY2021, #27 in FY2023, #80 in FY2024 and not on the FY2025 list; up 14 since FY2021.
16	The Veritas Capital Fund VII L P Through Peraton Labs Inc. Top agencies DARPA (Defense Advanced Research Projects Agency) Navy (Department of the Navy)	$5,313,821	2.0%	Rank history: not on the FY2021 list, #18 in FY2023 and not on the FY2024–FY2025 lists; new.
17	Hypergiant Galactic Systems, Inc. Top agencies USAF (Department of the Air Force)	$5,184,160	1.9%	Rank history: #23 in FY2021, #10 in FY2023, #10 in FY2024 and #7 in FY2025; up 6 since FY2021.
18	Viasat Inc. Top agencies DARPA (Defense Advanced Research Projects Agency)	$5,006,464	1.9%	Rank history: #12 in FY2021, #29 in FY2023, #51 in FY2024 and not on the FY2025 list; down 6 since FY2021.
19	Teamworx Security, Inc. Top agencies USAF (Department of the Air Force)	$4,999,170	1.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
20	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies Army (Department of the Army) OSD (Office of the Secretary of Defense)	$4,864,768	1.8%	Rank history: not on the FY2021 list, #17 in FY2023, #23 in FY2024 and #21 in FY2025; up 142 since FY2021.
21	Chemring Group PLC Through Chemring Sensors and Electronic Systems, Inc. Top agencies Army (Department of the Army)	$4,302,074	1.6%	Rank history: not on the FY2021 list, #35 in FY2023 and not on the FY2024–FY2025 lists; new.
22	Georgia TECH Research Corp Through Georgia TECH Applied Research Corp Top agencies Navy (Department of the Navy)	$4,062,609	1.5%	Rank history: #19 in FY2021, #31 in FY2023, #70 in FY2024 and not on the FY2025 list; down 3 since FY2021.
23	Applied Research Associates, Inc. Top agencies OSD (Office of the Secretary of Defense) Army (Department of the Army)	$3,850,607	1.4%	Rank history: #13 in FY2021, #12 in FY2023, #16 in FY2024 and #28 in FY2025; down 10 since FY2021.
24	General Atomic Technologies Corporation Through General Atomics Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$3,327,696	1.2%	Rank history: not on the FY2021 list, #15 in FY2023 and not on the FY2024–FY2025 lists; new.
25	RTX Corporation 3 awardees, including Raytheon Company Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$3,300,781	1.2%	Rank history: #9 in FY2021 and not on the FY2023–FY2025 lists; down 16 since FY2021.
26	Analytic Services Inc. Through Advanced Technology International Top agencies Navy (Department of the Navy)	$3,047,756	1.1%	Rank history: not on the FY2021 list, #3 in FY2023, #43 in FY2024 and not on the FY2025 list; new.
27	Lockheed Martin Corporation 4 awardees, including Lockheed Martin Coherent Technologies, Inc. Top agencies USSOCOM (United States Special Operations Command) USAF (Department of the Air Force)	$3,029,895	1.1%	Rank history: #7 in FY2021, #9 in FY2023, #7 in FY2024 and #6 in FY2025; down 20 since FY2021.
28	Teledyne Technologies Incorporated Through Teledyne Flir Defense, LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$2,994,307	1.1%	Rank history: #32 in FY2021, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; up 4 since FY2021.
29	Rincon Research Corporation Top agencies USAF (Department of the Air Force)	$2,992,734	1.1%	Rank history: not on the FY2021 list, #22 in FY2023, #60 in FY2024 and not on the FY2025 list; new.
30	Northrop Grumman Corporation 3 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy)	$2,602,529	1.0%	Rank history: not on the FY2021 list, #42 in FY2023 and not on the FY2024–FY2025 lists; new.
31	Bluestone Logic LLC Top agencies DISA (Defense Information Systems Agency)	$2,406,504	0.9%	Rank history: not on the FY2021 list, #24 in FY2023, #33 in FY2024 and #23 in FY2025; new.
32	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies USAF (Department of the Air Force)	$2,261,625	0.8%	Rank history: #17 in FY2021, #28 in FY2023, #28 in FY2024 and not on the FY2025 list; down 15 since FY2021.
33	Defense Engineering Corp Top agencies USAF (Department of the Air Force) DARPA (Defense Advanced Research Projects Agency)	$1,920,349	0.7%	Rank history: not on the FY2021 list, #26 in FY2023, #20 in FY2024 and #29 in FY2025; new.
34	R-Dex Systems, Inc. Top agencies Army (Department of the Army)	$1,699,976	0.6%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
35	University System of Maryland Through University of Maryland, College Park Top agencies DCSA (Defense Counterintelligence and Security Agency)	$1,400,000	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Wallaroo Labs Inc. Top agencies USAF (Department of the Air Force)	$1,284,765	0.5%	Rank history: #41 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
37	Fluree, PBC Top agencies USAF (Department of the Air Force)	$1,273,837	0.5%	Rank history: #42 in FY2021, #50 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
38	Systems & Technology Research LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$1,200,327	0.4%	Rank history: #6 in FY2021 and not on the FY2023–FY2025 lists; down 32 since FY2021.
39	University of Texas System Through University of Texas At Austin Top agencies Navy (Department of the Navy)	$1,200,000	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
40	The Survice Engineering Company LLC Top agencies OSD (Office of the Secretary of Defense)	$1,136,058	0.4%	Rank history: #30 in FY2021, #43 in FY2023, #40 in FY2024 and #32 in FY2025; down 10 since FY2021.
41	Culmen International, LLC Top agencies Navy (Department of the Navy)	$1,128,029	0.4%	Rank history: not on the FY2021 list, #66 in FY2023, #65 in FY2024 and #45 in FY2025; new.
42	The Pennsylvania State University Top agencies Navy (Department of the Navy)	$1,075,000	0.4%	Rank history: not on the FY2021 list, #33 in FY2023, #34 in FY2024 and #20 in FY2025; new.
43	Turnaround Factor, Inc. Top agencies DLA (Defense Logistics Agency)	$999,931	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
44	Nlight Inc. Top agencies USAF (Department of the Air Force)	$996,222	0.4%	Rank history: not on the FY2021 list, #39 in FY2023 and not on the FY2024–FY2025 lists; new.
45	Yale Univ Top agencies DARPA (Defense Advanced Research Projects Agency)	$896,583	0.3%	Rank history: #28 in FY2021, #37 in FY2023, #49 in FY2024 and #50 in FY2025; down 17 since FY2021.
46	Qinetiq Group PLC Through Qinetiq Inc. Top agencies Army (Department of the Army)	$889,000	0.3%	Rank history: #59 in FY2021, #46 in FY2023 and not on the FY2024–FY2025 lists; up 13 since FY2021.
47	Intellisense Systems Inc. Top agencies USAF (Department of the Air Force)	$868,519	0.3%	Rank history: #14 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
48	Prenosis, Inc. Top agencies DTRA (Defense Threat Reduction Agency)	$850,324	0.3%	Rank history: #25 in FY2021, #53 in FY2023, #47 in FY2024 and #46 in FY2025; down 23 since FY2021.
49	Mayflower Communications Company, Inc. Top agencies USAF (Department of the Air Force)	$740,058	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #63 in FY2024 and not on the FY2025 list; new.
50	Carahsoft Technology Corp Top agencies DISA (Defense Information Systems Agency)	$729,344	0.3%	Rank history: #27 in FY2021, #41 in FY2023, #45 in FY2024 and not on the FY2025 list; down 23 since FY2021.
51	Optical Engines, Inc. Top agencies USAF (Department of the Air Force)	$695,000	0.3%	Rank history: not on the FY2021 list, #47 in FY2023 and not on the FY2024–FY2025 lists; new.
52	Stellar Science Ltd. Co. Top agencies USAF (Department of the Air Force)	$683,000	0.3%	Rank history: not on the FY2021 list, #36 in FY2023, #78 in FY2024 and not on the FY2025 list; new.
53	Matrix Research Inc Top agencies USAF (Department of the Air Force)	$657,708	0.2%	Rank history: not on the FY2021 list, #23 in FY2023, #18 in FY2024 and #18 in FY2025; new.
54	Accessagility LLC 2 awardees Top agencies DISA (Defense Information Systems Agency)	$637,542	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 92 since FY2021.
55	GVD Corp Top agencies Army (Department of the Army)	$610,460	0.2%	Rank history: not on the FY2021 list, #54 in FY2023 and not on the FY2024–FY2025 lists; new.
56	Physical Sciences Inc. Top agencies DHS (Department of Homeland Security)	$599,805	0.2%	Rank history: #44 in FY2021, #58 in FY2023, #39 in FY2024 and not on the FY2025 list; down 12 since FY2021.
57	The Boulevard Consulting Group. Llc Top agencies Army (Department of the Army)	$599,789	0.2%	Rank history: #24 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
58	Helios Remote Sensing Systems, Inc. Top agencies Army (Department of the Army)	$587,324	0.2%	Rank history: not on the FY2021 list, #52 in FY2023 and not on the FY2024–FY2025 lists; new.
59	Goldbelt Frontier, LLC Top agencies Army (Department of the Army)	$565,128	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
60	Vescent Technologies Inc. Top agencies Army (Department of the Army)	$548,966	0.2%	Rank history: #36 in FY2021 and not on the FY2023–FY2025 lists; down 24 since FY2021.
61	3D-Sensir Inc. Top agencies USAF (Department of the Air Force)	$510,578	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	Zeteo Tech, Inc. Top agencies DHS (Department of Homeland Security)	$499,086	0.2%	Rank history: not on the FY2021 list, #55 in FY2023 and not on the FY2024–FY2025 lists; new.
63	Board of Governers State University System of Florida Through The University of Central Florida Board of Trustees Top agencies Navy (Department of the Navy)	$436,000	0.2%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
64	Astin Holdings L.P. Through Lynntech Inc. Top agencies DHS (Department of Homeland Security)	$433,357	0.2%	Rank history: #49 in FY2021, #51 in FY2023 and not on the FY2024–FY2025 lists; down 15 since FY2021.
65	Simventions Inc. Top agencies Navy (Department of the Navy)	$425,000	0.2%	Rank history: not on the FY2021 list, #45 in FY2023, #52 in FY2024 and #55 in FY2025; new.
66	Toyon Research Corporation Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$409,610	0.2%	Rank history: #52 in FY2021, not on the FY2023 list, #41 in FY2024 and not on the FY2025 list; down 14 since FY2021.
67	August Schell Enterprises, Inc. Top agencies DISA (Defense Information Systems Agency)	$368,433	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	Thermavant Technologies LLC Top agencies USAF (Department of the Air Force)	$299,965	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
69	Verus Research, LLC Top agencies Army (Department of the Army)	$285,000	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #79 in FY2024 and #66 in FY2025; new.
70	Optonica LLC Top agencies USAF (Department of the Air Force)	$268,807	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
71	TDA Research, Inc. Top agencies Army (Department of the Army)	$259,612	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
72	Ombra LLC Top agencies Army (Department of the Army)	$259,592	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
73	Qortek Inc. Top agencies Navy (Department of the Navy)	$249,942	0.1%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; down 34 since FY2021.
74	Foundation for Marine Ecology and Telemetry Research Top agencies Navy (Department of the Navy)	$219,622	0.1%	Rank history: not on the FY2021 list, #62 in FY2023, #56 in FY2024 and #51 in FY2025; new.
75	Flir Systems Inc. Through Teledyne Flir Defense, LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$200,000	0.1%	Rank history: #21 in FY2021, #48 in FY2023, #38 in FY2024 and not on the FY2025 list; down 54 since FY2021.
76	Oceanit Laboratories Inc. Top agencies Army (Department of the Army)	$179,500	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Maybell Quantum Industries, Inc. Top agencies DARPA (Defense Advanced Research Projects Agency)	$175,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
78	Bleximo Corp Top agencies DARPA (Defense Advanced Research Projects Agency)	$174,971	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
79	Zymeron Corporation Top agencies Army (Department of the Army)	$167,495	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Nanohmics Inc. Top agencies Army (Department of the Army)	$167,483	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
81	Sentar, Inc. Top agencies Navy (Department of the Navy)	$162,906	0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; down 31 since FY2021.
82	Norseman Inc. Top agencies DISA (Defense Information Systems Agency)	$153,640	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Nana Regional Corporation Inc Through Affigent, LLC Top agencies DISA (Defense Information Systems Agency)	$152,082	0.1%	Rank history: not on the FY2021 list, #34 in FY2023 and not on the FY2024–FY2025 lists; new.
84	Spectral Sciences, Inc. Top agencies USAF (Department of the Air Force)	$149,998	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	Dynasil Corporation of America Through Radiation Monitoring Devices, Inc. Top agencies DHS (Department of Homeland Security)	$149,997	0.1%	Rank history: not on the FY2021 list, #69 in FY2023 and not on the FY2024–FY2025 lists; new.
86	N5 Sensors Inc. Top agencies DHS (Department of Homeland Security)	$149,978	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
87	Design West Technologies Inc. Top agencies DHS (Department of Homeland Security)	$149,971	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	Makel Engineering, Inc. Top agencies DHS (Department of Homeland Security)	$149,894	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Numerica Corporation Top agencies USAF (Department of the Air Force)	$149,826	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Engin-Ic Inc. Top agencies USAF (Department of the Air Force)	$149,781	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	Plasmonics Inc. Top agencies USAF (Department of the Air Force)	$149,652	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	National Strategic Research Institute Top agencies USAF (Department of the Air Force)	$128,051	<0.1%	Rank history: not on the FY2021 list, #57 in FY2023, #50 in FY2024 and #54 in FY2025; new.
93	Ministry of Defence Top agencies DTRA (Defense Threat Reduction Agency)	$120,237	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #61 in FY2025; new.
94	Georgia TECH Applied Research Corp Top agencies Navy (Department of the Navy)	$62,500	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #26 in FY2024 and #38 in FY2025; new.
95	General Dynamics Mission Systems, Inc. Top agencies Army (Department of the Army)	$56,381	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
96	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies Army (Department of the Army)	$56,381	<0.1%	Rank history: #1 in FY2021, not on the FY2023 list, #5 in FY2024 and #10 in FY2025; down 95 since FY2021.
97	State of California Controllers Office Through San Diego State University Foundation Top agencies Navy (Department of the Navy) DARPA (Defense Advanced Research Projects Agency)	$39,702	<0.1%	Rank history: #57 in FY2021, #59 in FY2023, #74 in FY2024 and not on the FY2025 list; down 40 since FY2021.
98	DH Technologies, Inc. Top agencies DISA (Defense Information Systems Agency)	$39,659	<0.1%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; new.
99	Aurora Systems Consulting Inc. Top agencies DISA (Defense Information Systems Agency)	$19,909	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
100	Ideal Aerosmith Inc. Top agencies Army (Department of the Army)	$13,511	<0.1%	Rank history: not on the FY2021 list, #79 in FY2023 and not on the FY2024–FY2025 lists; up 48 since FY2021.

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 $267 million 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