Top 100 Contractors in PSC 2835: Gas Turbines and Jet Engines, Non-Aircraft; and Components, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Honeywell International Inc. 4 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$540,312,828	79.8%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	AAR Corp. 2 awardees, including AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$21,859,825	3.2%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #2 in FY2025; unchanged since Aug 2024–Jul 2025.
3	RTX Corporation 6 awardees, including Goodrich Corporation and Hamilton Sundstrand Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$17,157,114	2.5%	Rank history: #8 in FY2021, #6 in FY2022, #3 in FY2023, #6 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
4	Fiber Dynamics, Inc. Top agencies USAF (Department of the Air Force)	$16,680,329	2.5%	Rank history: #12 in FY2021, #7 in FY2022, #13 in FY2023, #4 in FY2024 and #7 in FY2025; down 1 since Aug 2024–Jul 2025.
5	General Electric Company 8 awardees, including Unison Industries LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$9,166,278	1.4%	Rank history: #2 in FY2021, #3 in FY2022, #2 in FY2023, #2 in FY2024 and #3 in FY2025; up 1 since Aug 2024–Jul 2025.
6	Heico Corp 3 awardees, including Sherwood Avionics and Accessories, Inc., Seal Dynamics LLC and Pioneer Industries, LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) Navy (Department of the Navy)	$5,206,818	0.8%	Rank history: #82 in FY2021, #10 in FY2022, not on the FY2023 list, #64 in FY2024 and #9 in FY2025; up 77 since Aug 2024–Jul 2025.
7	AAR Supply Chain, Inc. Top agencies USAF (Department of the Air Force)	$4,988,785	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
8	Rolls-Royce Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,064,821	0.6%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; up 4 since Aug 2024–Jul 2025.
9	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy)	$3,220,511	0.5%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 30 since Aug 2024–Jul 2025.
10	Aeromed Group, LLC Through Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$2,813,305	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11	Avair, LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$2,476,231	0.4%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023, #20 in FY2024 and #18 in FY2025; up 4 since Aug 2024–Jul 2025.
12	The Boeing Company 3 awardees, including Boeing Distribution Services X, Inc. and Boeing Distribution, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$2,017,191	0.3%	Rank history: #43 in FY2021, #29 in FY2022, #49 in FY2023, #12 in FY2024 and #12 in FY2025; up 12 since Aug 2024–Jul 2025.
13	Wood Group Pratt & Whitney Industrial Turbine Services, LLC Top agencies DHS (Department of Homeland Security)	$1,356,285	0.2%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #14 in FY2025; unchanged since Aug 2024–Jul 2025.
14	Woodward, Inc. 3 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,137,314	0.2%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #19 in FY2025; up 7 since Aug 2024–Jul 2025.
15	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$1,073,779	0.2%	Rank history: #26 in FY2021, #31 in FY2022, not on the FY2023–FY2024 lists and #15 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Parker-Hannifin Corporation Through Meggitt (Orange County), Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$973,260	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
17	MTU Maintenance Berlin- Brandenburg GMBH Through Vericor Power Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$852,963	0.1%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; down 3 since Aug 2024–Jul 2025.
18	Argo Turboserve Corporation 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$842,976	0.1%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 14 since Aug 2024–Jul 2025.
19	Guidehouse Inc. Through Chromalloy Component Services Inc. Top agencies Navy (Department of the Navy)	$830,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
20	Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency)	$771,489	0.1%	Rank history: #41 in FY2021, not on the FY2022–FY2023 lists, #9 in FY2024 and #11 in FY2025; down 9 since Aug 2024–Jul 2025.
21	Ducommun Labarge Technologies, Inc. Through Magnetic Seal LLC Top agencies DLA (Defense Logistics Agency)	$739,999	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$675,212	0.1%	Rank history: #39 in FY2021, #24 in FY2022, #60 in FY2023, not on the FY2024 list and #33 in FY2025; up 35 since Aug 2024–Jul 2025.
23	Rhinestahl Corporation Top agencies DLA (Defense Logistics Agency)	$672,669	0.1%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #27 in FY2025; up 4 since Aug 2024–Jul 2025.
24	Accelleron US Inc. Top agencies Navy (Department of the Navy)	$532,934	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25	S3 Aerodefense LLC Top agencies DLA (Defense Logistics Agency)	$510,908	0.1%	Rank history: #78 in FY2021, not on the FY2022–FY2024 lists and #88 in FY2025; up 66 since Aug 2024–Jul 2025.
26	Boone Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$391,037	0.1%	Rank history: not on the FY2021–FY2025 lists; up 86 since Aug 2024–Jul 2025.
27	Renaissance Services Inc. Top agencies USAF (Department of the Air Force)	$379,300	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
28	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$370,316	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	Donaldson Company, Inc. Top agencies DLA (Defense Logistics Agency)	$357,560	0.1%	Rank history: #44 in FY2021, #12 in FY2022, #22 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
30	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$342,602	0.1%	Rank history: #30 in FY2021, #41 in FY2022, #14 in FY2023, #15 in FY2024 and #24 in FY2025; down 8 since Aug 2024–Jul 2025.
31	ITL LLC Top agencies DLA (Defense Logistics Agency)	$333,722	<0.1%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Aug 2024–Jul 2025.
32	Shapes Group Ltd Co. Top agencies DLA (Defense Logistics Agency)	$301,993	<0.1%	Rank history: #14 in FY2021, #23 in FY2022, #12 in FY2023, #17 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
33	Aerometals, Inc. Top agencies DLA (Defense Logistics Agency)	$282,144	<0.1%	Rank history: not on the FY2021–FY2022 lists, #52 in FY2023, #40 in FY2024 and #32 in FY2025; up 4 since Aug 2024–Jul 2025.
34	Canadian Commercial Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$255,839	<0.1%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #40 in FY2025; down 17 since Aug 2024–Jul 2025.
35	Aereos, LLC Through A.g.h. Industries, LLC Top agencies DLA (Defense Logistics Agency)	$234,905	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36	Libby Power Systems, LLC Top agencies DLA (Defense Logistics Agency)	$226,844	<0.1%	Rank history: #22 in FY2021, #30 in FY2022, #27 in FY2023, #55 in FY2024 and #34 in FY2025; up 22 since Aug 2024–Jul 2025.
37	General Tool Company Top agencies Navy (Department of the Navy)	$203,302	<0.1%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023, #26 in FY2024 and #93 in FY2025; up 11 since Aug 2024–Jul 2025.
38	Thomas Instrument, Incorporated Top agencies DLA (Defense Logistics Agency)	$199,731	<0.1%	Rank history: #16 in FY2021, #15 in FY2022, #21 in FY2023, #29 in FY2024 and #39 in FY2025; up 4 since Aug 2024–Jul 2025.
39	ManTech International Corporation 2 awardees, including Standard Aero Limited and Standardaero Component Services, Inc. Top agencies Navy (Department of the Navy)	$198,894	<0.1%	Rank history: not on the FY2021–FY2023 lists, #30 in FY2024 and not on the FY2025 list; down 1 since Aug 2024–Jul 2025.
40	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$190,027	<0.1%	Rank history: not on the FY2021–FY2023 lists, #57 in FY2024 and #55 in FY2025; up 1 since Aug 2024–Jul 2025.
41	SGL Composites Inc. Top agencies DLA (Defense Logistics Agency)	$189,263	<0.1%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #37 in FY2025; up 6 since Aug 2024–Jul 2025.
42	Quality Aviation, Inc. Top agencies DLA (Defense Logistics Agency)	$187,500	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
43	Kitco LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$185,945	<0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 38 since Aug 2024–Jul 2025.
44	Blue Ash Tool & Die Co Inc. Top agencies DLA (Defense Logistics Agency)	$170,100	<0.1%	Rank history: #69 in FY2021, #85 in FY2022, #71 in FY2023, #94 in FY2024 and not on the FY2025 list; up 90 since Aug 2024–Jul 2025.
45	Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$167,304	<0.1%	Rank history: not on the FY2021 list, #59 in FY2022, #75 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46	Aviation Procurement Systems, LLC Top agencies DLA (Defense Logistics Agency)	$162,794	<0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
47	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$160,550	<0.1%	Rank history: #27 in FY2021, #25 in FY2022, #37 in FY2023, #23 in FY2024 and #35 in FY2025; down 19 since Aug 2024–Jul 2025.
48	Lockheed Martin Corporation 2 awardees, including Sikorsky Aircraft Corporation Top agencies DLA (Defense Logistics Agency)	$159,307	<0.1%	Rank history: #29 in FY2021, #37 in FY2022, #15 in FY2023, #39 in FY2024 and #16 in FY2025; down 30 since Aug 2024–Jul 2025.
49	Service & Sales Inc. Top agencies DLA (Defense Logistics Agency)	$134,910	<0.1%	Rank history: #49 in FY2021, #45 in FY2022, #44 in FY2023, #67 in FY2024 and #41 in FY2025; unchanged since Aug 2024–Jul 2025.
50	Northrop Grumman Systems Corporation 2 awardees Top agencies DLA (Defense Logistics Agency)	$117,974	<0.1%	Rank history: #10 in FY2021, #42 in FY2022, #42 in FY2023, #45 in FY2024 and not on the FY2025 list; up 5 since Aug 2024–Jul 2025.
51	Procurement Equipment LLC Top agencies DLA (Defense Logistics Agency)	$114,866	<0.1%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; new, not ranked in Aug 2024–Jul 2025.
52	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$113,201	<0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023, not on the FY2024 list and #52 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Signal Power Group Operating, LLC Top agencies Navy (Department of the Navy)	$111,965	<0.1%	Rank history: #32 in FY2021, #16 in FY2022, #25 in FY2023, #48 in FY2024 and #30 in FY2025; down 18 since Aug 2024–Jul 2025.
54	Rosebank Engineering PTY Ltd Top agencies Navy (Department of the Navy)	$110,655	<0.1%	Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and not on the FY2025 list; up 21 since Aug 2024–Jul 2025.
55	A.m.s. Network, LLC Top agencies DLA (Defense Logistics Agency)	$99,985	<0.1%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; new, not ranked in Aug 2024–Jul 2025.
56	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$92,660	<0.1%	Rank history: #6 in FY2021, #100 in FY2022, #20 in FY2023, #59 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
57	Lee Air Company, Inc. Top agencies DLA (Defense Logistics Agency)	$82,050	<0.1%	Rank history: not on the FY2021 list, #77 in FY2022, not on the FY2023 list, #100 in FY2024 and #79 in FY2025; up 32 since Aug 2024–Jul 2025.
58	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$81,794	<0.1%	Rank history: not on the FY2021 list, #74 in FY2022, #47 in FY2023, #87 in FY2024 and #89 in FY2025; up 86 since Aug 2024–Jul 2025.
59	Aantilia LLC Top agencies Army (Department of the Army)	$80,437	<0.1%	Rank history: not on the FY2021 list, #36 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$79,523	<0.1%	Rank history: #54 in FY2021, #22 in FY2022, #30 in FY2023, #24 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
61	Ghostrock Systems Development LLC Top agencies Navy (Department of the Navy)	$79,257	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
62	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$77,221	<0.1%	Rank history: #98 in FY2021 and not on the FY2022–FY2025 lists; up 30 since Aug 2024–Jul 2025.
63	A Wiley & Associates Inc. Top agencies DLA (Defense Logistics Agency)	$75,302	<0.1%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Aug 2024–Jul 2025.
64	Defense & Development Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$74,250	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$71,603	<0.1%	Rank history: #85 in FY2021, #65 in FY2022, #77 in FY2023, #62 in FY2024 and #60 in FY2025; up 7 since Aug 2024–Jul 2025.
66	Precision Metals Corp. Top agencies DLA (Defense Logistics Agency)	$70,766	<0.1%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; down 10 since Aug 2024–Jul 2025.
67	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$68,397	<0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Aug 2024–Jul 2025.
68	T & T Fabrication LLC Top agencies DLA (Defense Logistics Agency)	$67,250	<0.1%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, #46 in FY2024 and #53 in FY2025; down 6 since Aug 2024–Jul 2025.
69	Mannon Mechanical LLC Top agencies DOI (Department of the Interior)	$66,488	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
70	Aero-Dyne Supply Co., Inc. Top agencies DLA (Defense Logistics Agency)	$61,198	<0.1%	Rank history: #56 in FY2021, #55 in FY2022, not on the FY2023 list, #88 in FY2024 and #72 in FY2025; up 9 since Aug 2024–Jul 2025.
71	Harris Support Services LLC Top agencies DLA (Defense Logistics Agency)	$59,458	<0.1%	Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
72	US Supply Corporation Top agencies DLA (Defense Logistics Agency)	$51,368	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
73	Steel Tool & Engineering Co Top agencies DLA (Defense Logistics Agency)	$48,950	<0.1%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Aug 2024–Jul 2025.
74	Component Repair Technologies, Inc. Top agencies Navy (Department of the Navy)	$48,028	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	Penn Power Group, LLC Top agencies Army (Department of the Army)	$46,456	<0.1%	Rank history: #73 in FY2021, not on the FY2022 list, #90 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
76	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$44,724	<0.1%	Rank history: not on the FY2021–FY2023 lists, #73 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
77	Aero Components, LLC Top agencies DLA (Defense Logistics Agency)	$44,160	<0.1%	Rank history: #65 in FY2021, #49 in FY2022, #35 in FY2023, not on the FY2024 list and #59 in FY2025; down 14 since Aug 2024–Jul 2025.
78	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$41,712	<0.1%	Rank history: #35 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Fluid Handling Resources LLC Top agencies DLA (Defense Logistics Agency)	$31,488	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Oil States Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$28,862	<0.1%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; new, not ranked in Aug 2024–Jul 2025.
81	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$28,627	<0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Aug 2024–Jul 2025.
82	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$28,196	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 73 since Aug 2024–Jul 2025.
83	G & L Precision Products Inc. Top agencies DLA (Defense Logistics Agency)	$28,055	<0.1%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; new, not ranked in Aug 2024–Jul 2025.
84	Air Shunt Instruments, Inc. Top agencies DLA (Defense Logistics Agency)	$26,370	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 40 since Aug 2024–Jul 2025.
85	Aviation, Power & Marine, LLC Top agencies Navy (Department of the Navy)	$25,344	<0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; down 7 since Aug 2024–Jul 2025.
86	Lee Precision Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$25,332	<0.1%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and not on the FY2025 list; up 27 since Aug 2024–Jul 2025.
87	FDH Electronics, LLC Through Peerless Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$24,032	<0.1%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; new, not ranked in Aug 2024–Jul 2025.
88	VC Displays, Inc. Top agencies DLA (Defense Logistics Agency)	$23,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; down 4 since Aug 2024–Jul 2025.
89	Digi-Key Corp Top agencies USDA (Department of Agriculture)	$23,316	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$21,180	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	Southern Cross Aviation, LLC Top agencies DLA (Defense Logistics Agency)	$20,945	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Carolina Ground Service Equipment Inc. Top agencies DLA (Defense Logistics Agency)	$20,700	<0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 26 since Aug 2024–Jul 2025.
93	Rotair Aerospace Corp Top agencies DLA (Defense Logistics Agency)	$20,094	<0.1%	Rank history: not on the FY2021–FY2023 lists, #81 in FY2024 and #81 in FY2025; new, not ranked in Aug 2024–Jul 2025.
94	Mid-State Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$19,718	<0.1%	Rank history: #96 in FY2021, #66 in FY2022, not on the FY2023 list, #56 in FY2024 and #95 in FY2025; up 4 since Aug 2024–Jul 2025.
95	Panther Machining and Hardware LLC Top agencies DLA (Defense Logistics Agency)	$19,208	<0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #83 in FY2024 and #85 in FY2025; down 2 since Aug 2024–Jul 2025.
96	Greenwood Group Inc. Top agencies DLA (Defense Logistics Agency)	$17,069	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	American Defense Components, LLC Top agencies DLA (Defense Logistics Agency)	$16,651	<0.1%	Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; new, not ranked in Aug 2024–Jul 2025.
98	Centerfield Inc. Top agencies DLA (Defense Logistics Agency)	$16,500	<0.1%	Rank history: not on the FY2021 list, #62 in FY2022, #96 in FY2023, not on the FY2024 list and #75 in FY2025; up 8 since Aug 2024–Jul 2025.
99	Allclear Repair Services, Inc. Top agencies Army (Department of the Army)	$16,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
100	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$15,616	<0.1%	Rank history: #51 in FY2021, not on the FY2022 list, #82 in FY2023, #35 in FY2024 and #68 in FY2025; down 70 since Aug 2024–Jul 2025.

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 $677 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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.
• Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
• Rank changes compare with Aug 2024–Jul 2025. "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.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers