Top 61 Contractors in PSC J010: Maintenance, Repair and Rebuilding of Equipment: Weapons, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Amentum Services, Inc. 4 awardees, including Dyncorp International LLC and PAE Aviation and Technical Services LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$133,993,484	14.2%	Rank history: #4 in FY2021, #4 in FY2022, #3 in FY2023 and not on the FY2025 list; up 2 since FY2023.
2	Rolls-Royce Solutions America Inc. Through Rolls-Royce Corporation Top agencies USAF (Department of the Air Force)	$121,507,703	12.9%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2025; new.
3	Tcom, L.P. Top agencies Army (Department of the Army)	$112,322,975	11.9%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2025; new.
4	L3Harris Technologies, Inc. 5 awardees, including L3 Technologies, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$74,412,317	7.9%	Rank history: #5 in FY2021, #2 in FY2022, #6 in FY2023 and #7 in FY2025; up 2 since FY2023.
5	Strategic Technology Institute Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$64,939,436	6.9%	Rank history: #12 in FY2021, #9 in FY2022, #8 in FY2023 and #6 in FY2025; up 3 since FY2023.
6	Rolls-Royce Corporation Top agencies USAF (Department of the Air Force)	$54,863,742	5.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7	Rolls-Royce Military Aero Engines Ltd Through Rolls-Royce Corporation Top agencies USAF (Department of the Air Force)	$40,317,911	4.3%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023 and not on the FY2025 list; down 5 since FY2023.
8	M1 Support Services, L.P. Top agencies Navy (Department of the Navy)	$32,642,379	3.5%	Rank history: #14 in FY2021, #15 in FY2022, #26 in FY2023 and #4 in FY2025; up 18 since FY2023.
9	Global Logistics Support Services Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$30,086,441	3.2%	Rank history: not on the FY2021 list, #28 in FY2022, #11 in FY2023 and #10 in FY2025; up 2 since FY2023.
10	4M HR Logistics LLC Top agencies Navy (Department of the Navy)	$29,854,116	3.2%	Rank history: #21 in FY2021, #16 in FY2022, #12 in FY2023 and #9 in FY2025; up 2 since FY2023.
11	Kay and Associates, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$28,517,782	3.0%	Rank history: #3 in FY2021, #8 in FY2022, #7 in FY2023 and #5 in FY2025; down 4 since FY2023.
12	S & K Federal Services LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$28,176,288	3.0%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2025; new.
13	V2X, Inc. 2 awardees, including V2X Aerospace LLC Top agencies USAF (Department of the Air Force)	$22,157,615	2.3%	Rank history: #9 in FY2021, #25 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
14	General Dynamics Corporation 2 awardees, including General Dynamics Land Systems Customer Service & Support Company Top agencies Army (Department of the Army)	$15,092,210	1.6%	Rank history: #13 in FY2021, #12 in FY2022, #17 in FY2023 and #11 in FY2025; up 3 since FY2023.
15	Confederated Salish and Kootenai Tribes 2 awardees, including S & K Federal Services LLC Top agencies Army (Department of the Army)	$11,474,345	1.2%	Rank history: #10 in FY2021, #11 in FY2022, #14 in FY2023 and not on the FY2025 list; down 1 since FY2023.
16	VSE Corporation Top agencies Navy (Department of the Navy)	$11,441,039	1.2%	Rank history: #11 in FY2021, #10 in FY2022, #10 in FY2023 and not on the FY2025 list; down 6 since FY2023.
17	Science Applications International Corporation 2 awardees Top agencies Navy (Department of the Navy)	$10,552,129	1.1%	Rank history: #18 in FY2021, #14 in FY2022, #16 in FY2023 and #25 in FY2025; down 1 since FY2023.
18	BAE Systems 4 awardees, including BAE Systems Land & Armaments L.P. and BAE Systems Controls Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$9,166,960	1.0%	Rank history: #22 in FY2021, #17 in FY2022, #19 in FY2023 and #14 in FY2025; up 1 since FY2023.
19	RTX Corporation 4 awardees, including Raytheon Company and Simmonds Precision Products Inc. Top agencies USAF (Department of the Air Force)	$7,775,643	0.8%	Rank history: #6 in FY2021, #6 in FY2022, #13 in FY2023 and #21 in FY2025; down 6 since FY2023.
20	PAE Aviation and Technical Services LLC Top agencies Navy (Department of the Navy)	$7,134,913	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
21	PAE Holding Corporation Through PAE Aviation and Technical Services LLC Top agencies Navy (Department of the Navy)	$6,887,107	0.7%	Rank history: #7 in FY2021, #5 in FY2022, #9 in FY2023 and not on the FY2025 list; down 12 since FY2023.
22	Thomas Instrument, Incorporated 2 awardees Top agencies USAF (Department of the Air Force)	$4,389,875	0.5%	Rank history: #24 in FY2021, #19 in FY2022, #20 in FY2023 and #12 in FY2025; down 2 since FY2023.
23	Data Management Services Inc. Top agencies Navy (Department of the Navy)	$3,220,708	0.3%	Rank history: #23 in FY2021, #18 in FY2022, #21 in FY2023 and #16 in FY2025; down 2 since FY2023.
24	Thomas B. Thriges Fond Through Terma Inc. Top agencies USAF (Department of the Air Force)	$2,894,399	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
25	Amentum Holdings, Inc. Through Amentum Services, Inc. Top agencies Navy (Department of the Navy)	$2,671,896	0.3%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2025; new.
26	Kupono Government Services, LLC Top agencies Navy (Department of the Navy)	$2,380,415	0.3%	Rank history: not on the FY2021 list, #22 in FY2022, #22 in FY2023 and #17 in FY2025; down 4 since FY2023.
27	The Boeing Company Top agencies USAF (Department of the Air Force)	$1,940,363	0.2%	Rank history: #20 in FY2021, #23 in FY2022, #35 in FY2023 and #13 in FY2025; up 8 since FY2023.
28	Leonardo S.p.A. Through DRS Training & Control Systems, LLC Top agencies Army (Department of the Army)	$1,528,970	0.2%	Rank history: #39 in FY2021, #27 in FY2022, #38 in FY2023 and not on the FY2025 list; up 10 since FY2023.
29	Old Harbor Solutions LLC Top agencies DOJ (Department of Justice)	$815,542	0.1%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and #19 in FY2025; down 4 since FY2023.
30	Yulista Services, LLC Top agencies USAF (Department of the Air Force)	$595,392	0.1%	Rank history: #37 in FY2021, #26 in FY2022, #28 in FY2023 and #20 in FY2025; down 2 since FY2023.
31	Meggitt Aerospace Limited Through Inveris Training Solutions, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) Army (Department of the Army)	$431,203	<0.1%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2025; new.
32	Serco Inc Top agencies Navy (Department of the Navy)	$359,651	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	Elbitamerica, Inc. Top agencies USAF (Department of the Air Force)	$289,460	<0.1%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2025; new.
34	IEC Infrared Systems LLC Top agencies USAF (Department of the Air Force)	$275,413	<0.1%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list and #39 in FY2025; returned.
35	Conflict Kinetics Corporation Top agencies Navy (Department of the Navy)	$264,217	<0.1%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and #23 in FY2025; down 5 since FY2023.
36	Coda Octopus Engineering, Inc. Top agencies Navy (Department of the Navy)	$210,732	<0.1%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
37	SAF Eng Associates Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$128,243	<0.1%	Rank history: #40 in FY2021, #33 in FY2022, #33 in FY2023 and #24 in FY2025; down 4 since FY2023.
38	Belt Built Contracting, LLC Top agencies DISA (Defense Information Systems Agency)	$126,937	<0.1%	Rank history: #30 in FY2021, not on the FY2022 list, #27 in FY2023 and not on the FY2025 list; down 11 since FY2023.
39	First Division Consulting Inc. Top agencies Navy (Department of the Navy)	$104,133	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	Fisica Applied Technologies, Inc. Top agencies USAF (Department of the Air Force)	$84,126	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41	Lockheed Martin Corporation 3 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$75,803	<0.1%	Rank history: #28 in FY2021, #20 in FY2022, #24 in FY2023 and not on the FY2025 list; down 17 since FY2023.
42	Hard Chrome Specialists, Inc. Top agencies Army (Department of the Army)	$72,766	<0.1%	Rank history: #61 in FY2021, #50 in FY2022, #49 in FY2023 and #33 in FY2025; up 7 since FY2023.
43	Celf Services, LLC Top agencies Army (Department of the Army)	$70,342	<0.1%	Rank history: #47 in FY2021, #37 in FY2022, #37 in FY2023 and #30 in FY2025; down 6 since FY2023.
44	Techmetals, Inc. Top agencies Army (Department of the Army)	$55,096	<0.1%	Rank history: not on the FY2021–FY2023 lists and #36 in FY2025; new.
45	Duncan Aviation Inc. Top agencies USAF (Department of the Air Force)	$35,700	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
46	Gateway Engineering Inc. Top agencies Navy (Department of the Navy)	$34,700	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
47	Integrated Power Services LLC Top agencies Navy (Department of the Navy)	$30,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
48	Maryland Metal Plating & Polishing Inc. Top agencies Navy (Department of the Navy)	$26,460	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Forceco LLC Top agencies Army (Department of the Army)	$25,947	<0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and not on the FY2025 list; down 13 since FY2023.
50	Action Target Inc. Top agencies USAF (Department of the Air Force)	$20,584	<0.1%	Rank history: not on the FY2021 list, #44 in FY2022, #42 in FY2023 and #37 in FY2025; down 8 since FY2023.
51	Hitachi, Ltd. Through Hitachi High-Tech America, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$20,172	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Lightwave Consulting Ltd Top agencies NASA (National Aeronautics and Space Administration)	$18,950	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
53	Axon Enterprise, Inc. Top agencies DOI (Department of the Interior)	$14,490	<0.1%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2023 and #38 in FY2025; down 7 since FY2023.
54	Rohde & Schwarz GMBH & Co. KG Through Rohde & Schwarz Usa, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$14,325	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
55	Nobles Worldwide, Inc. Top agencies Navy (Department of the Navy)	$13,371	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	Takaesu Kohki Co., Ltd. Top agencies Navy (Department of the Navy)	$13,337	<0.1%	Rank history: not on the FY2021 list, #45 in FY2022, #45 in FY2023 and not on the FY2025 list; down 11 since FY2023.
57	Lionheart Alliance LLC Top agencies DOJ (Department of Justice)	$11,741	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	D & H Hansen Inc. Top agencies DOI (Department of the Interior)	$5,384	<0.1%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and not on the FY2025 list; down 19 since FY2023.
59	MTM Business Systems Top agencies USAF (Department of the Air Force)	$5,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
60	Loughmiller Machine, Tool & Design Top agencies Navy (Department of the Navy)	$4,125	<0.1%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2025; new.
61	Advanced Finishing Systems, Inc. Top agencies Army (Department of the Army)	$3,898	<0.1%	Rank history: #55 in FY2021, #51 in FY2022, #48 in FY2023 and #43 in FY2025; down 13 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 $944 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.

Quick answers