Top 100 Contractors in NAICS 336992: Military Armored Vehicle, Tank, and Tank Component Manufacturing, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	General Dynamics Corporation 8 awardees, including General Dynamics Land Systems Inc., General Dynamics Land Systems Customer Service & Support Company and General Dynamics Land Systems - Canada Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,907,863,933	51.6%	Rank history: #1 in FY2021, #1 in FY2023, #2 in FY2024 and #2 in FY2025; unchanged since FY2021.
2	Oshkosh Corp 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$1,096,513,169	14.5%	Rank history: #2 in FY2021, #4 in FY2023, #3 in FY2024 and #15 in FY2025; unchanged since FY2021.
3	Am General LLC 4 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$655,018,684	8.7%	Rank history: #4 in FY2021, #3 in FY2023, #4 in FY2024 and #5 in FY2025; up 1 since FY2021.
4	BAE Systems PLC 5 awardees, including BAE Systems Land and Armaments L.P. Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$616,143,136	8.1%	Rank history: #3 in FY2021, #2 in FY2023, #1 in FY2024 and #1 in FY2025; down 1 since FY2021.
5	Honeywell International Inc. 2 awardees Top agencies Army (Department of the Army)	$460,283,896	6.1%	Rank history: #5 in FY2021, #5 in FY2023, #5 in FY2024 and #3 in FY2025; unchanged since FY2021.
6	BAE Systems Land and Armaments L.P. 2 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army)	$233,732,509	3.1%	Rank history: #12 in FY2021 and not on the FY2023–FY2025 lists; up 6 since FY2021.
7	LOC Performance Products LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$74,307,649	1.0%	Rank history: #6 in FY2021, #68 in FY2023, #9 in FY2024 and #7 in FY2025; down 1 since FY2021.
8	Sanmina-SCI Corporation Through SCI Technology, Inc. Top agencies Army (Department of the Army)	$59,725,592	0.8%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
9	Point Blank Enterprises Inc. Top agencies Army (Department of the Army)	$34,018,628	0.4%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
10	Square One Armoring Services Co. Top agencies DOS (Department of State) DOJ (Department of Justice)	$22,081,387	0.3%	Rank history: #11 in FY2021, #15 in FY2023, #16 in FY2024 and #22 in FY2025; up 1 since FY2021.
11	Rheinmetall AG Through American Rheinmetall Vehicles, LLC Top agencies Army (Department of the Army)	$20,868,040	0.3%	Rank history: #9 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
12	Leonardo S.p.A. 2 awardees, including DRS Sustainment Systems, Inc. and DRS Network & Imaging Systems LLC Top agencies Army (Department of the Army)	$16,433,285	0.2%	Rank history: #7 in FY2021, #8 in FY2023, #10 in FY2024 and #10 in FY2025; down 5 since FY2021.
13	Wulco Inc. Top agencies Navy (Department of the Navy)	$15,245,889	0.2%	Rank history: #16 in FY2021, #44 in FY2023, #12 in FY2024 and #12 in FY2025; up 3 since FY2021.
14	Government of Canada Through Canadian Commercial Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$14,814,505	0.2%	Rank history: #18 in FY2021, #11 in FY2023, #54 in FY2024 and not on the FY2025 list; up 4 since FY2021.
15	Lenco Industries, Inc. Top agencies Army (Department of the Army) DOJ (Department of Justice) Navy (Department of the Navy)	$14,099,778	0.2%	Rank history: #15 in FY2021, #32 in FY2023, #23 in FY2024 and #37 in FY2025; unchanged since FY2021.
16	Bayerische Motoren Werke Aktiengesellschaft Through BMW of North America LLC Top agencies DOS (Department of State)	$9,353,300	0.1%	Rank history: #31 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
17	Parsons Corporation 2 awardees, including Williams Electric Co Inc. and Parsons Government Services Inc. Top agencies AOUSC (Administrative Office of the U.S. Courts) USAF (Department of the Air Force) DOE (Department of Energy)	$9,310,185	0.1%	Rank history: #26 in FY2021, #21 in FY2023, #39 in FY2024 and #71 in FY2025; up 9 since FY2021.
18	Snf, Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$8,843,760	0.1%	Rank history: #19 in FY2021, #55 in FY2023, #19 in FY2024 and #19 in FY2025; up 1 since FY2021.
19	Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$7,889,231	0.1%	Rank history: not on the FY2021 list, #17 in FY2023, #21 in FY2024 and #52 in FY2025; new.
20	Amret NV Through Varec NV Top agencies Army (Department of the Army)	$6,754,078	0.1%	Rank history: not on the FY2021 list, #14 in FY2023, #25 in FY2024 and not on the FY2025 list; new.
21	Os 2 Corp Top agencies Army (Department of the Army)	$6,573,217	0.1%	Rank history: #42 in FY2021, #20 in FY2023, #28 in FY2024 and #35 in FY2025; up 21 since FY2021.
22	Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$5,990,031	0.1%	Rank history: #17 in FY2021, not on the FY2023 list, #96 in FY2024 and #44 in FY2025; down 5 since FY2021.
23	Amentum Services, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$5,565,639	0.1%	Rank history: #45 in FY2021 and not on the FY2023–FY2025 lists; up 22 since FY2021.
24	Ibis TEK Inc. Through Xper, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$5,453,553	0.1%	Rank history: #24 in FY2021, #16 in FY2023, #29 in FY2024 and not on the FY2025 list; unchanged since FY2021.
25	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$4,496,393	0.1%	Rank history: #27 in FY2021, #25 in FY2023, #35 in FY2024 and #34 in FY2025; up 2 since FY2021.
26	Leonardo Drs, Inc. Through DRS Sustainment Systems, Inc. Top agencies Army (Department of the Army)	$4,009,737	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	RTX Corporation 2 awardees, including Raytheon Company Top agencies Army (Department of the Army) Navy (Department of the Navy)	$3,738,991	<0.1%	Rank history: #29 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
28	Webasto SE Through Webasto Thermo & Comfort North America, Inc. Top agencies Army (Department of the Army)	$3,543,336	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Battelle Memorial Institute Top agencies DOS (Department of State)	$3,497,961	<0.1%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
30	Oshkosh Defense LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,126,055	<0.1%	Rank history: #36 in FY2021 and not on the FY2023–FY2025 lists; up 6 since FY2021.
31	Science Applications International Corporation 2 awardees, including Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$2,941,824	<0.1%	Rank history: #22 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
32	Kinetic Protection LLC Top agencies Navy (Department of the Navy)	$2,394,672	<0.1%	Rank history: #14 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
33	QPI Pro, Inc. Top agencies DLA (Defense Logistics Agency)	$1,922,986	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 71 since FY2021.
34	Jankel Tactical Systems LLC Top agencies GSA (General Services Administration)	$1,432,091	<0.1%	Rank history: #47 in FY2021, #22 in FY2023, #57 in FY2024 and not on the FY2025 list; up 13 since FY2021.
35	Defense Systems and Solutions Top agencies Army (Department of the Army)	$1,385,784	<0.1%	Rank history: #38 in FY2021, #30 in FY2023, #76 in FY2024 and not on the FY2025 list; up 3 since FY2021.
36	Aviation Procurement Systems, LLC Top agencies Army (Department of the Army)	$1,296,204	<0.1%	Rank history: #53 in FY2021, #48 in FY2023, #82 in FY2024 and #69 in FY2025; up 17 since FY2021.
37	Ronal Industries, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$1,155,003	<0.1%	Rank history: #43 in FY2021, #33 in FY2023, #50 in FY2024 and #66 in FY2025; up 6 since FY2021.
38	Alpine Armoring Inc. Top agencies Navy (Department of the Navy) DOD (Department of Defense) DOJ (Department of Justice)	$1,040,980	<0.1%	Rank history: #34 in FY2021, #42 in FY2023, #59 in FY2024 and #38 in FY2025; down 4 since FY2021.
39	American Security Programs Inc Through Securadyne Systems Intermediate LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHA (Defense Health Agency)	$916,740	<0.1%	Rank history: #46 in FY2021, #72 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2021.
40	Laser Shot, Inc. Top agencies Army (Department of the Army)	$902,793	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #43 in FY2025; new.
41	Viking Incorporated Top agencies Army (Department of the Army)	$866,116	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
42	Integrated Procurement Technologies Top agencies Army (Department of the Army)	$806,289	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 136 since FY2021.
43	Maven Engineering Corporation 2 awardees Top agencies Army (Department of the Army)	$804,858	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #55 in FY2024 and #32 in FY2025; up 133 since FY2021.
44	Orison Marketing LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$756,096	<0.1%	Rank history: #56 in FY2021, #58 in FY2023, #89 in FY2024 and not on the FY2025 list; up 12 since FY2021.
45	Rocky Mountain Scientific Laboratory, LLC Through Dev-Lock Systems, Inc. Top agencies Navy (Department of the Navy)	$748,833	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
46	Globe TECH LLC Top agencies Army (Department of the Army)	$716,866	<0.1%	Rank history: #13 in FY2021, not on the FY2023–FY2024 lists and #18 in FY2025; down 33 since FY2021.
47	Melton Sales & Service 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$682,510	<0.1%	Rank history: #80 in FY2021, #50 in FY2023, #65 in FY2024 and #51 in FY2025; up 33 since FY2021.
48	Dreison International Inc. Through Maradyne Corporation Top agencies DLA (Defense Logistics Agency)	$657,272	<0.1%	Rank history: #54 in FY2021, #57 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
49	Aspen Water, Inc. 2 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$644,400	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 150 since FY2021.
50	Endurance Defense, LLC Top agencies DLA (Defense Logistics Agency)	$635,914	<0.1%	Rank history: #41 in FY2021, #96 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2021.
51	Areaka Fuel Inc. Top agencies Navy (Department of the Navy)	$618,380	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Globe Trailer Manufacturing, Inc. Top agencies GSA (General Services Administration) DOI (Department of the Interior)	$609,118	<0.1%	Rank history: #30 in FY2021, #51 in FY2023, #72 in FY2024 and #45 in FY2025; down 22 since FY2021.
53	Universal Spartan LLC Top agencies DLA (Defense Logistics Agency)	$545,289	<0.1%	Rank history: not on the FY2021 list, #86 in FY2023, #61 in FY2024 and not on the FY2025 list; new.
54	Drone Usa, Inc. Through Howco Distributing Co. Top agencies DLA (Defense Logistics Agency)	$506,688	<0.1%	Rank history: #73 in FY2021, #74 in FY2023 and not on the FY2024–FY2025 lists; up 19 since FY2021.
55	Hader Industries, Inc. Through Hader, Inc. Top agencies Army (Department of the Army)	$497,163	<0.1%	Rank history: not on the FY2021 list, #63 in FY2023 and not on the FY2024–FY2025 lists; up 47 since FY2021.
56	Hupp & Associates Inc. Top agencies DLA (Defense Logistics Agency)	$487,580	<0.1%	Rank history: #63 in FY2021, not on the FY2023 list, #74 in FY2024 and not on the FY2025 list; up 7 since FY2021.
57	DC Precision LLC Top agencies DLA (Defense Logistics Agency)	$475,650	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
58	Data Device Corp Top agencies Army (Department of the Army)	$463,456	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
59	S I T Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$459,161	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 82 since FY2021.
60	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$388,532	<0.1%	Rank history: #61 in FY2021, #38 in FY2023, #99 in FY2024 and #77 in FY2025; up 1 since FY2021.
61	Greene Metal Products, Inc. Top agencies DLA (Defense Logistics Agency)	$383,075	<0.1%	Rank history: #59 in FY2021, #66 in FY2023, #94 in FY2024 and #82 in FY2025; down 2 since FY2021.
62	Corgistics, Inc. Top agencies DLA (Defense Logistics Agency)	$382,580	<0.1%	Rank history: not on the FY2021 list, #37 in FY2023, #60 in FY2024 and #29 in FY2025; new.
63	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$363,032	<0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; down 13 since FY2021.
64	Marvin Engineering Co, Inc. Through Marvin Land Systems, Inc. Top agencies Army (Department of the Army)	$357,672	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Wegmann USA Inc. Through Knds USA Inc. Top agencies DLA (Defense Logistics Agency)	$331,114	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 44 since FY2021.
66	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$309,906	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 107 since FY2021.
67	Carapace Armor Technology, LLC Top agencies Army (Department of the Army)	$284,444	<0.1%	Rank history: #39 in FY2021, not on the FY2023 list, #20 in FY2024 and #27 in FY2025; down 28 since FY2021.
68	Rocktech Systems, LLC Top agencies DLA (Defense Logistics Agency)	$274,210	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 56 since FY2021.
69	Alamo Music Center, Inc. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$271,179	<0.1%	Rank history: #95 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
70	Diesel Machine Service, Inc. Top agencies DLA (Defense Logistics Agency)	$258,006	<0.1%	Rank history: not on the FY2021 list, #92 in FY2023 and not on the FY2024–FY2025 lists; new.
71	G & H Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$255,960	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 68 since FY2021.
72	Government Imaging Services LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$251,757	<0.1%	Rank history: #58 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
73	Huxhold Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$247,958	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 44 since FY2021.
74	Urdan Metal & Casting Industries Ltd Top agencies DLA (Defense Logistics Agency)	$246,000	<0.1%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; down 12 since FY2021.
75	Statz Corp Top agencies DLA (Defense Logistics Agency)	$241,998	<0.1%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
76	Lionheart Holdings LLC Through Selas Heat Technology Company LLC Top agencies DHS (Department of Homeland Security)	$233,732	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Victory Procurement Services LLC Top agencies USAF (Department of the Air Force)	$227,300	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
78	Raven Industries, Inc. Through Aerostar International, LLC Top agencies USAF (Department of the Air Force)	$225,905	<0.1%	Rank history: #90 in FY2021 and not on the FY2023–FY2025 lists; up 12 since FY2021.
79	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$225,424	<0.1%	Rank history: #51 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; down 28 since FY2021.
80	Automotive Armor Manufacturing, Inc. Top agencies DHS (Department of Homeland Security)	$220,745	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 86 since FY2021.
81	Connectec Company, Inc. Top agencies Army (Department of the Army)	$206,770	<0.1%	Rank history: not on the FY2021 list, #97 in FY2023, not on the FY2024 list and #70 in FY2025; new.
82	Tecmotiv Corporation Through Tecmotiv (Usa), Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$203,302	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Johnson & Towers Inc. Top agencies DLA (Defense Logistics Agency)	$199,642	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 193 since FY2021.
84	ISO Group Inc. Top agencies USAF (Department of the Air Force)	$196,328	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$195,057	<0.1%	Rank history: not on the FY2021 list, #89 in FY2023, not on the FY2024 list and #79 in FY2025; up 21 since FY2021.
86	Gryphon Group Security Solutions, LLC 2 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$194,353	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 21 since FY2021.
87	Elbit Systems Ltd Through Elbitamerica, Inc. Top agencies DLA (Defense Logistics Agency)	$193,951	<0.1%	Rank history: not on the FY2021 list, #12 in FY2023 and not on the FY2024–FY2025 lists; new.
88	True North Logistics LLC Top agencies DLA (Defense Logistics Agency)	$177,206	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Lee Precision Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$176,290	<0.1%	Rank history: #65 in FY2021, #70 in FY2023, #79 in FY2024 and #91 in FY2025; down 24 since FY2021.
90	Onodi Tool & Engineering Co Top agencies DLA (Defense Logistics Agency)	$175,167	<0.1%	Rank history: not on the FY2021 list, #85 in FY2023 and not on the FY2024–FY2025 lists; up 53 since FY2021.
91	Platt Mounts - Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$169,802	<0.1%	Rank history: not on the FY2021 list, #45 in FY2023, not on the FY2024 list and #54 in FY2025; new.
92	Mem Corporation Top agencies Army (Department of the Army)	$163,029	<0.1%	Rank history: #23 in FY2021 and not on the FY2023–FY2025 lists; down 69 since FY2021.
93	Ross Development Inc. Top agencies DLA (Defense Logistics Agency)	$139,635	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
94	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$137,166	<0.1%	Rank history: not on the FY2021 list, #59 in FY2023, #87 in FY2024 and not on the FY2025 list; up 27 since FY2021.
95	Tactical Defense Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$134,570	<0.1%	Rank history: not on the FY2021 list, #61 in FY2023, #93 in FY2024 and not on the FY2025 list; new.
96	Black Bay Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$133,655	<0.1%	Rank history: #70 in FY2021 and not on the FY2023–FY2025 lists; down 26 since FY2021.
97	Norcatec LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$126,216	<0.1%	Rank history: #92 in FY2021, #29 in FY2023, #41 in FY2024 and #39 in FY2025; down 5 since FY2021.
98	Lanzen, Incorporated Top agencies DLA (Defense Logistics Agency)	$118,299	<0.1%	Rank history: #94 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
99	G.t. Machining & Fabricating Ltd. Top agencies DLA (Defense Logistics Agency)	$110,242	<0.1%	Rank history: not on the FY2021 list, #91 in FY2023, not on the FY2024 list and #76 in FY2025; up 28 since FY2021.
100	PCX Inc Top agencies DLA (Defense Logistics Agency)	$109,332	<0.1%	Rank history: not on the FY2021 list, #87 in FY2023 and not on the FY2024–FY2025 lists; 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 $7.57 billion 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