Top 100 Contractors in PSC 4710: Pipe, Tube and Rigid Tubing, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RTX Corporation 8 awardees, including Hamilton Sundstrand Corporation, Raytheon Company and Rockwell Collins, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$9,528,945	14.6%	Rank history: #13 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since Aug 2024–Jul 2025.
2	Lockheed Martin Corporation 6 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,539,287	3.9%	Rank history: #4 in FY2021, #5 in FY2022, #5 in FY2023, #4 in FY2024 and #3 in FY2025; up 2 since Aug 2024–Jul 2025.
3	Rudy Iii, Ernest Top agencies DLA (Defense Logistics Agency)	$1,734,519	2.7%	Rank history: #7 in FY2021, #7 in FY2022, #11 in FY2023, #7 in FY2024 and #9 in FY2025; up 6 since Aug 2024–Jul 2025.
4	ITL LLC Top agencies DLA (Defense Logistics Agency)	$1,676,145	2.6%	Rank history: not on the FY2021–FY2023 lists, #48 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
5	Bb&G Enterprises Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,598,093	2.5%	Rank history: #11 in FY2021, #6 in FY2022, #6 in FY2023, #5 in FY2024 and #7 in FY2025; up 2 since Aug 2024–Jul 2025.
6	Aviator Systems Inc. Top agencies DLA (Defense Logistics Agency)	$1,552,825	2.4%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #13 in FY2025; up 7 since Aug 2024–Jul 2025.
7	General Electric Company 7 awardees, including GE Aviation Systems LLC Top agencies DLA (Defense Logistics Agency)	$1,545,916	2.4%	Rank history: #5 in FY2021, #18 in FY2022, #22 in FY2023, #6 in FY2024 and #5 in FY2025; down 4 since Aug 2024–Jul 2025.
8	The Boeing Company 6 awardees, including Boeing Distribution, Inc. and Boeing Distribution Services X, Inc. Top agencies DLA (Defense Logistics Agency)	$1,411,264	2.2%	Rank history: #18 in FY2021, #13 in FY2022, #13 in FY2023, #33 in FY2024 and #10 in FY2025; up 2 since Aug 2024–Jul 2025.
9	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$1,237,338	1.9%	Rank history: #24 in FY2021, not on the FY2022 list, #8 in FY2023, not on the FY2024 list and #17 in FY2025; up 8 since Aug 2024–Jul 2025.
10	Honeywell International Inc. 5 awardees Top agencies DLA (Defense Logistics Agency)	$1,135,832	1.7%	Rank history: #9 in FY2021, #9 in FY2022, #23 in FY2023, #9 in FY2024 and #8 in FY2025; up 25 since Aug 2024–Jul 2025.
11	One-Way Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$950,551	1.5%	Rank history: #30 in FY2021, #24 in FY2022, #62 in FY2023, #12 in FY2024 and #18 in FY2025; up 7 since Aug 2024–Jul 2025.
12	Bollinger Shipyards Lockport, L.L.C. Through Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$898,186	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
13	Troy Tube & Manufacturing Co Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$835,090	1.3%	Rank history: #35 in FY2021, #48 in FY2022, #35 in FY2023, #47 in FY2024 and #20 in FY2025; up 8 since Aug 2024–Jul 2025.
14	Northrop Grumman Systems Corporation 3 awardees Top agencies DLA (Defense Logistics Agency)	$815,025	1.3%	Rank history: #8 in FY2021, #17 in FY2022, #33 in FY2023, #41 in FY2024 and #31 in FY2025; up 17 since Aug 2024–Jul 2025.
15	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$681,201	1.0%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; up 34 since Aug 2024–Jul 2025.
16	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$679,836	1.0%	Rank history: #6 in FY2021, #21 in FY2022, #12 in FY2023, #13 in FY2024 and #15 in FY2025; down 4 since Aug 2024–Jul 2025.
17	Lobo Ventures Ltd Top agencies DLA (Defense Logistics Agency)	$675,674	1.0%	Rank history: not on the FY2021–FY2023 lists, #29 in FY2024 and #25 in FY2025; up 15 since Aug 2024–Jul 2025.
18	Oshkosh Corporation 2 awardees, including Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$674,678	1.0%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #22 in FY2025; up 4 since Aug 2024–Jul 2025.
19	Buchanans Tube Bending Company Inc. Top agencies DLA (Defense Logistics Agency)	$650,799	1.0%	Rank history: #40 in FY2021, #41 in FY2022, #28 in FY2023, #16 in FY2024 and #14 in FY2025; down 8 since Aug 2024–Jul 2025.
20	RC Fluid Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$591,201	0.9%	Rank history: not on the FY2021–FY2025 lists; up 96 since Aug 2024–Jul 2025.
21	Marmetal Industries, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$582,156	0.9%	Rank history: #88 in FY2021, #36 in FY2022, not on the FY2023 list, #59 in FY2024 and not on the FY2025 list; up 130 since Aug 2024–Jul 2025.
22	Metalloy Industries, Inc. Top agencies Navy (Department of the Navy)	$577,651	0.9%	Rank history: not on the FY2021 list, #81 in FY2022, #59 in FY2023, not on the FY2024 list and #28 in FY2025; up 6 since Aug 2024–Jul 2025.
23	Wallingford Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$507,734	0.8%	Rank history: not on the FY2021–FY2025 lists; up 223 since Aug 2024–Jul 2025.
24	Sarco Inc. Top agencies DLA (Defense Logistics Agency)	$502,917	0.8%	Rank history: not on the FY2021–FY2025 lists; up 421 since Aug 2024–Jul 2025.
25	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$495,323	0.8%	Rank history: #64 in FY2021, #52 in FY2022, #21 in FY2023, #11 in FY2024 and #29 in FY2025; up 4 since Aug 2024–Jul 2025.
26	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$478,150	0.7%	Rank history: not on the FY2021–FY2023 lists, #35 in FY2024 and #32 in FY2025; up 16 since Aug 2024–Jul 2025.
27	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$462,827	0.7%	Rank history: not on the FY2021–FY2023 lists, #22 in FY2024 and #36 in FY2025; up 36 since Aug 2024–Jul 2025.
28	Roswell Livestock & Farm Supply Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$430,016	0.7%	Rank history: #28 in FY2021, not on the FY2022–FY2024 lists and #34 in FY2025; new, not ranked in Aug 2024–Jul 2025.
29	General Tool Company Top agencies DLA (Defense Logistics Agency)	$424,655	0.7%	Rank history: #29 in FY2021, #61 in FY2022, #78 in FY2023, #46 in FY2024 and #42 in FY2025; up 22 since Aug 2024–Jul 2025.
30	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$406,694	0.6%	Rank history: #20 in FY2021, #50 in FY2022, #57 in FY2023, #43 in FY2024 and not on the FY2025 list; up 83 since Aug 2024–Jul 2025.
31	Essex Industries Inc. Top agencies DLA (Defense Logistics Agency)	$389,775	0.6%	Rank history: #69 in FY2021, #53 in FY2022, #93 in FY2023, #52 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
32	Vast Industries, LLC Top agencies Army (Department of the Army)	$388,712	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Super Roco Steel & Tube, Ltd. II Top agencies Army (Department of the Army) Navy (Department of the Navy)	$382,196	0.6%	Rank history: not on the FY2021 list, #89 in FY2022, not on the FY2023–FY2024 lists and #38 in FY2025; up 35 since Aug 2024–Jul 2025.
34	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$374,789	0.6%	Rank history: not on the FY2021–FY2023 lists, #78 in FY2024 and #57 in FY2025; up 25 since Aug 2024–Jul 2025.
35	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$372,832	0.6%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #16 in FY2025; down 20 since Aug 2024–Jul 2025.
36	CFM International Inc. Top agencies DLA (Defense Logistics Agency)	$369,283	0.6%	Rank history: #2 in FY2021, #3 in FY2022, #3 in FY2023, #3 in FY2024 and #30 in FY2025; down 20 since Aug 2024–Jul 2025.
37	Mayer Alloys Corporation Top agencies Army (Department of the Army)	$355,200	0.5%	Rank history: not on the FY2021–FY2023 lists, #30 in FY2024 and #33 in FY2025; down 18 since Aug 2024–Jul 2025.
38	AAR Corp. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$348,807	0.5%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #6 in FY2025; down 32 since Aug 2024–Jul 2025.
39	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$335,232	0.5%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 192 since Aug 2024–Jul 2025.
40	Great Lakes Sound & Vibration Inc. Top agencies DLA (Defense Logistics Agency)	$324,735	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
41	Airbus Americas Inc. Through Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$324,351	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	Heico Corp 4 awardees, including Pioneer Industries, LLC and Aerospace & Commercial Technologies, LLC Top agencies DLA (Defense Logistics Agency)	$302,036	0.5%	Rank history: not on the FY2021 list, #68 in FY2022, #84 in FY2023, not on the FY2024 list and #19 in FY2025; up 13 since Aug 2024–Jul 2025.
43	Bradley-Thompson Tool Company Top agencies DLA (Defense Logistics Agency)	$279,000	0.4%	Rank history: not on the FY2021–FY2025 lists; up 160 since Aug 2024–Jul 2025.
44	W.p.e., Inc. Top agencies DLA (Defense Logistics Agency)	$277,583	0.4%	Rank history: not on the FY2021–FY2025 lists; up 334 since Aug 2024–Jul 2025.
45	EZ Aero MFG Inc. Top agencies DLA (Defense Logistics Agency)	$265,636	0.4%	Rank history: not on the FY2021–FY2023 lists, #58 in FY2024 and #64 in FY2025; up 29 since Aug 2024–Jul 2025.
46	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$257,419	0.4%	Rank history: #77 in FY2021, #85 in FY2022, not on the FY2023 list, #70 in FY2024 and #47 in FY2025; up 4 since Aug 2024–Jul 2025.
47	Tecmotiv (Usa), Inc. Top agencies DLA (Defense Logistics Agency)	$242,380	0.4%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 18 since Aug 2024–Jul 2025.
48	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$241,760	0.4%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; up 9 since Aug 2024–Jul 2025.
49	Transdigm Inc. Top agencies DLA (Defense Logistics Agency)	$241,250	0.4%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 15 since Aug 2024–Jul 2025.
50	Aereos, LLC 2 awardees, including A.g.h. Industries, LLC Top agencies DLA (Defense Logistics Agency)	$238,885	0.4%	Rank history: not on the FY2021 list, #72 in FY2022, not on the FY2023–FY2024 lists and #55 in FY2025; up 103 since Aug 2024–Jul 2025.
51	Metco Engineering Corp Top agencies DLA (Defense Logistics Agency)	$238,768	0.4%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #73 in FY2025; up 27 since Aug 2024–Jul 2025.
52	S3 Aerodefense LLC Top agencies DLA (Defense Logistics Agency)	$233,841	0.4%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; up 80 since Aug 2024–Jul 2025.
53	Penn Power Group, LLC Top agencies DLA (Defense Logistics Agency)	$233,734	0.4%	Rank history: not on the FY2021 list, #97 in FY2022, #88 in FY2023, not on the FY2024 list and #85 in FY2025; new, not ranked in Aug 2024–Jul 2025.
54	EOS Inc. Top agencies DLA (Defense Logistics Agency)	$211,974	0.3%	Rank history: not on the FY2021–FY2025 lists; up 85 since Aug 2024–Jul 2025.
55	Kit Pack, LLC Top agencies DLA (Defense Logistics Agency)	$206,929	0.3%	Rank history: not on the FY2021–FY2025 lists; up 189 since Aug 2024–Jul 2025.
56	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$203,838	0.3%	Rank history: #16 in FY2021, #20 in FY2022, #24 in FY2023, #21 in FY2024 and #35 in FY2025; down 20 since Aug 2024–Jul 2025.
57	Tactair Fluid Controls Inc 2 awardees, including Arkwin Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$203,410	0.3%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and not on the FY2024–FY2025 lists; up 163 since Aug 2024–Jul 2025.
58	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$198,392	0.3%	Rank history: not on the FY2021 list, #38 in FY2022, #44 in FY2023, #42 in FY2024 and #50 in FY2025; down 10 since Aug 2024–Jul 2025.
59	Maney Aircraft, Inc. Top agencies DLA (Defense Logistics Agency)	$196,250	0.3%	Rank history: #91 in FY2021, #8 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	SRM Mfg. Co., LLC Top agencies DLA (Defense Logistics Agency)	$189,783	0.3%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #71 in FY2024 and #21 in FY2025; down 40 since Aug 2024–Jul 2025.
61	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$186,417	0.3%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; up 57 since Aug 2024–Jul 2025.
62	Spaires Inc. Top agencies DLA (Defense Logistics Agency)	$180,094	0.3%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 31 since Aug 2024–Jul 2025.
63	BAE Systems 2 awardees, including BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$178,088	0.3%	Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #1 in FY2025; down 62 since Aug 2024–Jul 2025.
64	American Metal Fabrication Inc. Top agencies DLA (Defense Logistics Agency)	$172,593	0.3%	Rank history: #37 in FY2021, #39 in FY2022, #63 in FY2023, #53 in FY2024 and #44 in FY2025; down 17 since Aug 2024–Jul 2025.
65	Delflo Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$172,107	0.3%	Rank history: not on the FY2021–FY2023 lists, #38 in FY2024 and #59 in FY2025; up 23 since Aug 2024–Jul 2025.
66	Aircraft Tubular Components Inc. Top agencies DLA (Defense Logistics Agency)	$171,066	0.3%	Rank history: not on the FY2021 list, #49 in FY2022, #60 in FY2023, #40 in FY2024 and not on the FY2025 list; up 175 since Aug 2024–Jul 2025.
67	Aeromed Group, LLC 2 awardees, including Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$163,319	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Natstar Defense Inc. Top agencies Navy (Department of the Navy)	$163,278	0.3%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, not on the FY2024 list and #76 in FY2025; up 51 since Aug 2024–Jul 2025.
69	Avair, LLC Top agencies DLA (Defense Logistics Agency)	$161,260	0.2%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; up 57 since Aug 2024–Jul 2025.
70	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$160,409	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Aqua-Chem, Inc. Top agencies DLA (Defense Logistics Agency)	$160,188	0.2%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023 and not on the FY2024–FY2025 lists; up 83 since Aug 2024–Jul 2025.
72	Safran Electrical Components Canada Inc. Top agencies DLA (Defense Logistics Agency)	$157,707	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
73	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$153,803	0.2%	Rank history: not on the FY2021–FY2025 lists; up 14 since Aug 2024–Jul 2025.
74	Mccay Tool and Engineering Company Top agencies Navy (Department of the Navy)	$152,464	0.2%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Aug 2024–Jul 2025.
75	Infinity Precision Inc. Top agencies DLA (Defense Logistics Agency)	$151,002	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
76	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$149,585	0.2%	Rank history: not on the FY2021 list, #71 in FY2022, #65 in FY2023 and not on the FY2024–FY2025 lists; up 51 since Aug 2024–Jul 2025.
77	Cummins Inc. Top agencies DLA (Defense Logistics Agency)	$149,479	0.2%	Rank history: #51 in FY2021, #66 in FY2022, not on the FY2023–FY2024 lists and #78 in FY2025; new, not ranked in Aug 2024–Jul 2025.
78	Tri-State Welding & Equipment, Inc. Top agencies Army (Department of the Army)	$146,596	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Senturion Industrial Corporation Top agencies DLA (Defense Logistics Agency)	$146,099	0.2%	Rank history: not on the FY2021–FY2025 lists; up 102 since Aug 2024–Jul 2025.
80	Forstat Inc. Top agencies USDA (Department of Agriculture)	$141,317	0.2%	Rank history: not on the FY2021–FY2025 lists; up 55 since Aug 2024–Jul 2025.
81	BMC Software Inc. 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$140,148	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
82	Aviatrix Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$137,901	0.2%	Rank history: #80 in FY2021, #83 in FY2022, #48 in FY2023, not on the FY2024 list and #60 in FY2025; down 21 since Aug 2024–Jul 2025.
83	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$137,483	0.2%	Rank history: not on the FY2021 list, #76 in FY2022 and not on the FY2023–FY2025 lists; up 216 since Aug 2024–Jul 2025.
84	AZE Supply Co Inc. Top agencies Navy (Department of the Navy)	$136,808	0.2%	Rank history: not on the FY2021–FY2025 lists; up 112 since Aug 2024–Jul 2025.
85	Ordnance Technology Service, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$136,073	0.2%	Rank history: not on the FY2021–FY2025 lists; up 252 since Aug 2024–Jul 2025.
86	Microtech Inc. Top agencies DLA (Defense Logistics Agency)	$133,494	0.2%	Rank history: #59 in FY2021, #45 in FY2022 and not on the FY2023–FY2025 lists; up 93 since Aug 2024–Jul 2025.
87	Burhani Enterprises Inc. Top agencies USDA (Department of Agriculture) Army (Department of the Army) DLA (Defense Logistics Agency)	$132,595	0.2%	Rank history: not on the FY2021–FY2023 lists, #81 in FY2024 and not on the FY2025 list; up 43 since Aug 2024–Jul 2025.
88	Seabreeze Aluminum Culvert Inc. Top agencies DOI (Department of the Interior)	$132,363	0.2%	Rank history: not on the FY2021–FY2025 lists; up 193 since Aug 2024–Jul 2025.
89	Industrial Metal Sales LLC Top agencies Army (Department of the Army)	$131,506	0.2%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$128,139	0.2%	Rank history: #53 in FY2021, not on the FY2022 list, #81 in FY2023, not on the FY2024 list and #91 in FY2025; up 103 since Aug 2024–Jul 2025.
91	Rental Pump Parts, LLC Top agencies Army (Department of the Army)	$122,300	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Bhpe LLC Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$121,639	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
93	Maven Engineering Corporation Top agencies DLA (Defense Logistics Agency)	$119,214	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94	Bruker Scientific LLC Through Bruker Detection Corp Top agencies DLA (Defense Logistics Agency)	$119,060	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	Spaceline Technologies Inc. Top agencies NASA (National Aeronautics and Space Administration)	$119,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	Tate Andale, LLC Top agencies Navy (Department of the Navy)	$116,460	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Epko Supply Inc. Top agencies Army (Department of the Army)	$113,973	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$111,676	0.2%	Rank history: not on the FY2021–FY2025 lists; down 45 since Aug 2024–Jul 2025.
99	Hurlen Corporation Top agencies DLA (Defense Logistics Agency)	$110,481	0.2%	Rank history: not on the FY2021–FY2025 lists; up 178 since Aug 2024–Jul 2025.
100	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$109,403	0.2%	Rank history: not on the FY2021–FY2025 lists; up 161 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 $65.1 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