Top 35 Contractors in PSC AD24: R&D – Defense Other: Services (Engineering Development), FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Science Applications International Corporation Top agencies Army (Department of the Army)	$258,428,211	42.9%	Rank history: #1 in FY2021; unchanged since FY2021.
2	The Johns Hopkins University Through The Johns Hopkins University Applied Physics Laboratory LLC Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DOS (Department of State)	$125,731,581	20.9%	Rank history: #2 in FY2021; unchanged since FY2021.
3	The Pennsylvania State University Top agencies Navy (Department of the Navy) DTRA (Defense Threat Reduction Agency)	$64,764,630	10.8%	Rank history: #3 in FY2021; unchanged since FY2021.
4	The Aerospace Corporation Top agencies NASA (National Aeronautics and Space Administration)	$53,553,147	8.9%	Rank history: #4 in FY2021; unchanged since FY2021.
5	University of Texas System Through University of Texas At Austin Top agencies Navy (Department of the Navy)	$18,697,939	3.1%	Rank history: #5 in FY2021; unchanged since FY2021.
6	Jacobs Engineering Group Inc. 2 awardees, including Amentum Technology, Inc. Top agencies Army (Department of the Army)	$18,133,341	3.0%	Rank history: #6 in FY2021; unchanged since FY2021.
7	Tactical Engineering & Analysis, Inc. Top agencies Navy (Department of the Navy)	$10,943,809	1.8%	Rank history: #9 in FY2021; up 2 since FY2021.
8	American Systems Corporation Top agencies Navy (Department of the Navy)	$5,902,779	1.0%	Rank history: #18 in FY2021; up 10 since FY2021.
9	Torch Technologies Inc. Top agencies USAF (Department of the Air Force)	$4,409,053	0.7%	Rank history: #16 in FY2021; up 7 since FY2021.
10	HP Enterprise Services LLC Through Peraton Inc. Top agencies Navy (Department of the Navy)	$4,312,362	0.7%	Rank history: not on the FY2021 list; new.
11	University of Texas At Austin Top agencies Navy (Department of the Navy)	$2,413,481	0.4%	Rank history: #26 in FY2021; up 15 since FY2021.
12	Mercury Computer Systems Inc. Through Physical Optics Corporation Top agencies USAF (Department of the Air Force)	$2,278,932	0.4%	Rank history: not on the FY2021 list; new.
13	Amentum Technology, Inc. Top agencies Army (Department of the Army)	$2,044,948	0.3%	Rank history: #12 in FY2021; down 1 since FY2021.
14	Orbis Sibro Inc. Top agencies Navy (Department of the Navy)	$1,613,471	0.3%	Rank history: #25 in FY2021; up 11 since FY2021.
15	Bevilacqua Research Corporation Top agencies Navy (Department of the Navy)	$1,389,635	0.2%	Rank history: #15 in FY2021; unchanged since FY2021.
16	G 2 Software Systems, Inc. Top agencies Navy (Department of the Navy)	$1,372,796	0.2%	Rank history: #20 in FY2021; up 4 since FY2021.
17	Leidos Holdings, Inc. 4 awardees, including Leidos, Inc. Top agencies Navy (Department of the Navy)	$1,247,226	0.2%	Rank history: #38 in FY2021; up 21 since FY2021.
18	Amentum Services, Inc. Top agencies DISA (Defense Information Systems Agency)	$1,215,071	0.2%	Rank history: #28 in FY2021; up 10 since FY2021.
19	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy)	$1,200,000	0.2%	Rank history: #19 in FY2021; unchanged since FY2021.
20	Duchancell Engineering Consulting LLC Top agencies Navy (Department of the Navy) DARPA (Defense Advanced Research Projects Agency)	$1,192,497	0.2%	Rank history: #29 in FY2021; up 9 since FY2021.
21	PC Krause & Associates Inc. Top agencies Army (Department of the Army)	$1,091,614	0.2%	Rank history: #32 in FY2021; up 11 since FY2021.
22	General Dynamics Corporation 2 awardees, including General Dynamics Information Technology, Inc. Top agencies Navy (Department of the Navy)	$1,030,402	0.2%	Rank history: #21 in FY2021; down 1 since FY2021.
23	B23, LLC Top agencies Navy (Department of the Navy)	$1,003,200	0.2%	Rank history: #24 in FY2021; up 1 since FY2021.
24	Avarint, LLC Top agencies USAF (Department of the Air Force)	$878,883	0.1%	Rank history: #35 in FY2021; up 11 since FY2021.
25	Noresco LLC Top agencies DOT (Department of Transportation)	$657,574	0.1%	Rank history: #51 in FY2021; up 26 since FY2021.
26	Instituto Presbiteriano Mackenzie Top agencies NASA (National Aeronautics and Space Administration)	$520,528	0.1%	Rank history: #44 in FY2021; up 18 since FY2021.
27	The Johns Hopkins University Applied Physics Laboratory LLC Top agencies Navy (Department of the Navy)	$500,000	0.1%	Rank history: #8 in FY2021; down 19 since FY2021.
28	Consultech ERC JV LLC Top agencies USDA (Department of Agriculture)	$392,600	0.1%	Rank history: not on the FY2021 list; new.
29	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies DTRA (Defense Threat Reduction Agency)	$284,608	<0.1%	Rank history: not on the FY2021 list; new.
30	Emcs-Solers Partners, LLC Top agencies DISA (Defense Information Systems Agency)	$254,329	<0.1%	Rank history: #33 in FY2021; up 3 since FY2021.
31	Global Engineering & Management Services (Gems), Inc. Top agencies DOT (Department of Transportation)	$240,000	<0.1%	Rank history: #40 in FY2021; up 9 since FY2021.
32	Array Information Technology Inc. Top agencies USAF (Department of the Air Force)	$177,525	<0.1%	Rank history: #45 in FY2021; up 13 since FY2021.
33	Sentar, Inc. Top agencies Navy (Department of the Navy)	$135,000	<0.1%	Rank history: #31 in FY2021; down 2 since FY2021.
34	Regents of the University of Michigan Top agencies NASA (National Aeronautics and Space Administration)	$28,176	<0.1%	Rank history: not on the FY2021 list; new.
35	Baker Engineering and Risk Consultants, Inc. Top agencies DOS (Department of State)	$12,416	<0.1%	Rank history: not on the FY2021 list; new.

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 $602 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.

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