Top 37 Contractors in PSC AC63: R&D – Defense System: Electronics/Communication Equipment (Advanced Development), FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. Top agencies USAF (Department of the Air Force)	$17,872,399	15.0%	Rank history: #4 in FY2021, #6 in FY2022 and #5 in FY2023; up 4 since FY2023.
2	Peraton Inc. Top agencies Navy (Department of the Navy)	$9,332,881	7.8%	Rank history: not on the FY2021–FY2023 lists; new.
3	Mercury Computer Systems Inc. 2 awardees, including Physical Optics Corporation Top agencies Navy (Department of the Navy)	$9,068,936	7.6%	Rank history: #28 in FY2021, #14 in FY2022 and #11 in FY2023; up 8 since FY2023.
4	L3Harris Technologies, Inc. 2 awardees, including L3 Adaptive Methods, Inc. Top agencies Navy (Department of the Navy)	$8,904,787	7.5%	Rank history: #9 in FY2021, #8 in FY2022 and #12 in FY2023; up 8 since FY2023.
5	Lockheed Martin Corporation Top agencies Navy (Department of the Navy)	$8,399,203	7.0%	Rank history: #5 in FY2021, #2 in FY2022 and #3 in FY2023; down 2 since FY2023.
6	DCS Corporation 2 awardees Top agencies USAF (Department of the Air Force)	$6,662,360	5.6%	Rank history: #8 in FY2021, #7 in FY2022 and #6 in FY2023; unchanged since FY2023.
7	Advanced Technology International Top agencies Navy (Department of the Navy)	$6,355,369	5.3%	Rank history: not on the FY2021–FY2023 lists; new.
8	Edaptive Computing Inc. Top agencies USAF (Department of the Air Force)	$4,368,000	3.7%	Rank history: #55 in FY2021, #10 in FY2022 and #16 in FY2023; up 8 since FY2023.
9	Riverside Research Institute 2 awardees, including Applied Research Solutions, Inc. Top agencies USAF (Department of the Air Force)	$3,580,289	3.0%	Rank history: #7 in FY2021, #4 in FY2022 and #4 in FY2023; down 5 since FY2023.
10	BAE Systems 2 awardees, including BAE Systems Information and Electronic Systems Integration Inc. Top agencies Navy (Department of the Navy)	$3,427,329	2.9%	Rank history: not on the FY2021–FY2023 lists; new.
11	KBR Wyle Services LLC 3 awardees Top agencies USAF (Department of the Air Force)	$3,236,746	2.7%	Rank history: not on the FY2021–FY2023 lists; new.
12	Sentient Digital Inc. 2 awardees, including RDA Inc. Top agencies Navy (Department of the Navy)	$3,231,697	2.7%	Rank history: not on the FY2021 list, #27 in FY2022 and #14 in FY2023; up 2 since FY2023.
13	Signal Systems Corporation Top agencies Navy (Department of the Navy)	$2,981,800	2.5%	Rank history: #33 in FY2021, #23 in FY2022 and #24 in FY2023; up 11 since FY2023.
14	Analytic Services Inc. Through Advanced Technology International Top agencies Navy (Department of the Navy)	$1,967,718	1.6%	Rank history: #10 in FY2021, #11 in FY2022 and #8 in FY2023; down 6 since FY2023.
15	RTX Corporation 3 awardees, including Raytheon Company Top agencies USAF (Department of the Air Force)	$1,891,672	1.6%	Rank history: not on the FY2021–FY2023 lists; new.
16	Radiance Technologies, Inc. Top agencies USAF (Department of the Air Force)	$1,799,647	1.5%	Rank history: not on the FY2021–FY2023 lists; new.
17	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies USAF (Department of the Air Force)	$1,577,128	1.3%	Rank history: #63 in FY2021, #46 in FY2022 and #33 in FY2023; up 16 since FY2023.
18	Analex Corporation Top agencies Navy (Department of the Navy)	$1,545,598	1.3%	Rank history: not on the FY2021–FY2023 lists; new.
19	Northrop Grumman Corporation 9 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$1,401,737	1.2%	Rank history: #1 in FY2021, #1 in FY2022 and #1 in FY2023; down 18 since FY2023.
20	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies USAF (Department of the Air Force)	$1,400,299	1.2%	Rank history: #11 in FY2021, #15 in FY2022 and #15 in FY2023; down 5 since FY2023.
21	Veritas Capital Fund Management, L.L.C. Through Analex Corporation Top agencies Navy (Department of the Navy)	$1,362,702	1.1%	Rank history: not on the FY2021 list, #13 in FY2022 and #13 in FY2023; down 8 since FY2023.
22	RDA Inc. Top agencies Navy (Department of the Navy)	$1,037,251	0.9%	Rank history: #29 in FY2021, #32 in FY2022 and not on the FY2023 list; returned.
23	Kitware Inc. Top agencies USAF (Department of the Air Force)	$947,500	0.8%	Rank history: not on the FY2021–FY2022 lists and #38 in FY2023; up 15 since FY2023.
24	Caci Technologies LLC Top agencies USAF (Department of the Air Force)	$600,000	0.5%	Rank history: not on the FY2021–FY2023 lists; new.
25	Consortium Management Group, Inc. Top agencies Navy (Department of the Navy)	$580,535	0.5%	Rank history: #57 in FY2021, #47 in FY2022 and #30 in FY2023; up 5 since FY2023.
26	Georgia TECH Applied Research Corp Top agencies Navy (Department of the Navy)	$466,000	0.4%	Rank history: not on the FY2021–FY2023 lists; new.
27	Information Systems Laboratories Inc. Top agencies USAF (Department of the Air Force)	$405,000	0.3%	Rank history: #40 in FY2021, #41 in FY2022 and #25 in FY2023; down 2 since FY2023.
28	Corvid Technologies LLC Top agencies Navy (Department of the Navy)	$390,000	0.3%	Rank history: not on the FY2021 list, #50 in FY2022 and #31 in FY2023; up 3 since FY2023.
29	CACI International Inc. 2 awardees, including Caci Technologies, LLC Top agencies USAF (Department of the Air Force)	$359,037	0.3%	Rank history: #42 in FY2021, #48 in FY2022 and #26 in FY2023; down 3 since FY2023.
30	Georgia TECH Research Corp Through Georgia TECH Applied Research Corp Top agencies Navy (Department of the Navy)	$200,000	0.2%	Rank history: #30 in FY2021, #12 in FY2022 and #29 in FY2023; down 1 since FY2023.
31	Tenet 3, LLC Top agencies USAF (Department of the Air Force)	$190,000	0.2%	Rank history: not on the FY2021 list, #39 in FY2022 and #32 in FY2023; up 1 since FY2023.
32	The Charles Stark Draper Laboratory, Inc. Top agencies Navy (Department of the Navy)	$178,219	0.1%	Rank history: #35 in FY2021, #17 in FY2022 and #18 in FY2023; down 14 since FY2023.
33	Cutlass Systems Engineering LLC Top agencies Navy (Department of the Navy)	$157,544	0.1%	Rank history: #22 in FY2021, #18 in FY2022 and #17 in FY2023; down 16 since FY2023.
34	The Perduco Group, Inc. Top agencies USAF (Department of the Air Force)	$52,011	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
35	Applied Research Solutions, Inc. Top agencies USAF (Department of the Air Force)	$25,636	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
36	Doubleshot Inc. Top agencies Navy (Department of the Navy)	$19,744	<0.1%	Rank history: not on the FY2021–FY2023 lists; new.
37	Systems & Technology Research LLC Top agencies USAF (Department of the Air Force)	$10,667	<0.1%	Rank history: #6 in FY2021, #9 in FY2022 and #20 in FY2023; down 17 since FY2023.

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 $119 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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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