Top 100 Contractors in NAICS 332919: Other Metal Valve and Pipe Fitting Manufacturing, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Sargent Aerospace & Defense, LLC Top agencies Navy (Department of the Navy)	$27,425,240	10.9%	Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$13,244,641	5.3%	Rank history: #3 in FY2021, #4 in FY2022, #7 in FY2023, #16 in FY2024 and #3 in FY2025; up 3 since Aug 2024–Jul 2025.
3	Marotta Controls Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$12,510,955	5.0%	Rank history: #6 in FY2021, #10 in FY2022, #5 in FY2023, #3 in FY2024 and #6 in FY2025; up 10 since Aug 2024–Jul 2025.
4	Treadwell Corporation (Delaware) Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$9,502,210	3.8%	Rank history: #19 in FY2021, #2 in FY2022, #3 in FY2023, #7 in FY2024 and #2 in FY2025; down 2 since Aug 2024–Jul 2025.
5	DK Machine Inc. Top agencies Navy (Department of the Navy)	$7,590,500	3.0%	Rank history: #63 in FY2021, not on the FY2022 list, #41 in FY2023, #30 in FY2024 and #5 in FY2025; up 56 since Aug 2024–Jul 2025.
6	Fluidyne Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,815,177	2.7%	Rank history: #4 in FY2021, #11 in FY2022, #9 in FY2023, #26 in FY2024 and #19 in FY2025; up 18 since Aug 2024–Jul 2025.
7	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$6,113,458	2.4%	Rank history: not on the FY2021 list, #73 in FY2022, #37 in FY2023, #46 in FY2024 and #20 in FY2025; up 26 since Aug 2024–Jul 2025.
8	Griswold Industries Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,502,649	2.2%	Rank history: #17 in FY2021, #5 in FY2022, #13 in FY2023, #10 in FY2024 and #9 in FY2025; up 3 since Aug 2024–Jul 2025.
9	Esco Technologies Inc. Through Vacco Industries Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,919,478	2.0%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2023, #2 in FY2024 and #42 in FY2025; down 5 since Aug 2024–Jul 2025.
10	JA Moody LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,728,013	1.9%	Rank history: #9 in FY2021, #16 in FY2022, #46 in FY2023, #32 in FY2024 and #30 in FY2025; up 28 since Aug 2024–Jul 2025.
11	Painter Tool Incorporated Top agencies Navy (Department of the Navy)	$4,491,983	1.8%	Rank history: #15 in FY2021, #99 in FY2022, #20 in FY2023, #27 in FY2024 and #13 in FY2025; up 3 since Aug 2024–Jul 2025.
12	Mellinger Engineering, Incorporated Top agencies Navy (Department of the Navy)	$4,262,769	1.7%	Rank history: #38 in FY2021, #12 in FY2022, #33 in FY2023, #48 in FY2024 and #38 in FY2025; up 44 since Aug 2024–Jul 2025.
13	Aerocontrolex Group, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,166,936	1.7%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; new, not ranked in Aug 2024–Jul 2025.
14	Eaton Corporation Public Limited Company 4 awardees, including Eaton Aerospace LLC and Eaton Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,657,602	1.5%	Rank history: #26 in FY2021, #31 in FY2022, #14 in FY2023, #35 in FY2024 and #14 in FY2025; up 4 since Aug 2024–Jul 2025.
15	A & A Co Inc. Top agencies Navy (Department of the Navy)	$3,299,404	1.3%	Rank history: not on the FY2021 list, #34 in FY2022, #36 in FY2023, #53 in FY2024 and not on the FY2025 list; up 42 since Aug 2024–Jul 2025.
16	Evac North America Inc 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,289,479	1.3%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; up 6 since Aug 2024–Jul 2025.
17	ILC Astrospace LLC 2 awardees, including Gardner Denver Nash LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,189,166	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
18	D.l. Martin Co. Top agencies Navy (Department of the Navy)	$2,976,929	1.2%	Rank history: not on the FY2021 list, #46 in FY2022, #71 in FY2023, #12 in FY2024 and #11 in FY2025; down 11 since Aug 2024–Jul 2025.
19	RTX Corporation 8 awardees, including Hamilton Sundstrand Corporation, Raytheon Company and Rockwell Collins, Inc. Top agencies Navy (Department of the Navy)	$2,848,292	1.1%	Rank history: #7 in FY2021, #70 in FY2022, #70 in FY2023, #15 in FY2024 and #34 in FY2025; down 7 since Aug 2024–Jul 2025.
20	Derbyshire Machine & Tool Co Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,838,084	1.1%	Rank history: #23 in FY2021, #33 in FY2022, #39 in FY2023, #36 in FY2024 and #23 in FY2025; up 6 since Aug 2024–Jul 2025.
21	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,799,934	1.1%	Rank history: #62 in FY2021, #27 in FY2022, #23 in FY2023, #28 in FY2024 and #22 in FY2025; up 24 since Aug 2024–Jul 2025.
22	BMC Software Inc. 3 awardees, including Leslie Controls, Inc. and Circor Pumps North America LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,749,939	1.1%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #7 in FY2025; down 19 since Aug 2024–Jul 2025.
23	Emerson Automation Solutions Final Control US LP Top agencies Navy (Department of the Navy)	$2,708,896	1.1%	Rank history: not on the FY2021 list, #26 in FY2022, not on the FY2023 list, #8 in FY2024 and #8 in FY2025; down 14 since Aug 2024–Jul 2025.
24	Cogitic Corporation Top agencies Navy (Department of the Navy)	$2,417,178	1.0%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25	Global Incorporated 2 awardees, including SFC Valve Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,348,701	0.9%	Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and #37 in FY2025; up 132 since Aug 2024–Jul 2025.
26	Integrated Procurement Technologies Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,318,789	0.9%	Rank history: #44 in FY2021, #23 in FY2022, not on the FY2023–FY2024 lists and #4 in FY2025; new, not ranked in Aug 2024–Jul 2025.
27	Moody Marine Service LLC Top agencies Navy (Department of the Navy)	$2,307,048	0.9%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Aug 2024–Jul 2025.
28	Kampi Components Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,285,562	0.9%	Rank history: #24 in FY2021, #21 in FY2022, #29 in FY2023, #33 in FY2024 and #18 in FY2025; down 13 since Aug 2024–Jul 2025.
29	ECI Defense Group, Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,086,282	0.8%	Rank history: #29 in FY2021, #51 in FY2022, #10 in FY2023, #21 in FY2024 and #15 in FY2025; down 8 since Aug 2024–Jul 2025.
30	Moog Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,823,260	0.7%	Rank history: #27 in FY2021, #14 in FY2022, #16 in FY2023, #13 in FY2024 and #31 in FY2025; down 5 since Aug 2024–Jul 2025.
31	Heico Corp 4 awardees, including Rocky Mountain Hydrostatics, LLC, Pioneer Industries, LLC and Blue Aerospace LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,757,924	0.7%	Rank history: not on the FY2021–FY2023 lists, #84 in FY2024 and #57 in FY2025; up 71 since Aug 2024–Jul 2025.
32	Rural Route 2, LLC Top agencies Navy (Department of the Navy)	$1,646,832	0.7%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33	Northrop Grumman Systems Corporation 6 awardees Top agencies Navy (Department of the Navy)	$1,608,429	0.6%	Rank history: #40 in FY2021, #24 in FY2022, not on the FY2023 list, #39 in FY2024 and #41 in FY2025; up 15 since Aug 2024–Jul 2025.
34	General Nuclear Corp Top agencies Navy (Department of the Navy)	$1,595,525	0.6%	Rank history: not on the FY2021–FY2023 lists, #67 in FY2024 and #35 in FY2025; up 58 since Aug 2024–Jul 2025.
35	U.s.a. Spares Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,587,288	0.6%	Rank history: #8 in FY2021, #6 in FY2022, #8 in FY2023, #11 in FY2024 and #16 in FY2025; down 8 since Aug 2024–Jul 2025.
36	Hornet Acquisitionco LLC 7 awardees, including Fairbanks Morse, LLC, Ward Leonard CT LLC and Hunt Valve Company, Inc. Top agencies Navy (Department of the Navy)	$1,507,264	0.6%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 23 since Aug 2024–Jul 2025.
37	Taylor Devices Inc. Top agencies Navy (Department of the Navy)	$1,463,050	0.6%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 231 since Aug 2024–Jul 2025.
38	Crane Pumps & Systems PFT Corp Top agencies Navy (Department of the Navy)	$1,418,594	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
39	Ballco Manufacturing Company, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,294,625	0.5%	Rank history: #94 in FY2021, not on the FY2022–FY2023 lists, #75 in FY2024 and #90 in FY2025; up 47 since Aug 2024–Jul 2025.
40	EOS Inc. Top agencies Army (Department of the Army)	$1,173,270	0.5%	Rank history: #71 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
41	Custom Hydraulic & Machine, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,042,419	0.4%	Rank history: #72 in FY2021, not on the FY2022–FY2024 lists and #80 in FY2025; up 203 since Aug 2024–Jul 2025.
42	W. & O. Supply, Inc. 3 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$985,748	0.4%	Rank history: not on the FY2021–FY2022 lists, #89 in FY2023, #99 in FY2024 and not on the FY2025 list; up 299 since Aug 2024–Jul 2025.
43	L3Harris Technologies, Inc. 6 awardees, including IRF - Intelligent RF Solutions, LLC, L3Harris Maritime Services Inc. and L3 Technologies Inc. Top agencies Navy (Department of the Navy)	$984,281	0.4%	Rank history: #20 in FY2021, #13 in FY2022, #30 in FY2023, #38 in FY2024 and #39 in FY2025; up 46 since Aug 2024–Jul 2025.
44	Woodward, Inc. 4 awardees, including Woodward HRT Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$979,527	0.4%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Aug 2024–Jul 2025.
45	S&H Products, LLC Top agencies USDA (Department of Agriculture)	$957,600	0.4%	Rank history: not on the FY2021–FY2025 lists; up 81 since Aug 2024–Jul 2025.
46	General Dynamics Corporation 8 awardees, including General Dynamics Mission Systems, Inc., Electric Boat Corporation and General Dynamics-Ots, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$886,357	0.4%	Rank history: #47 in FY2021, #41 in FY2022, not on the FY2023–FY2024 lists and #12 in FY2025; down 27 since Aug 2024–Jul 2025.
47	Transaero, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$816,907	0.3%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023, #74 in FY2024 and #44 in FY2025; up 11 since Aug 2024–Jul 2025.
48	Marmetal Industries, LLC Top agencies Navy (Department of the Navy)	$794,159	0.3%	Rank history: not on the FY2021–FY2025 lists; up 306 since Aug 2024–Jul 2025.
49	Milwaukee Valve Company, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$790,590	0.3%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #40 in FY2025; down 13 since Aug 2024–Jul 2025.
50	Dante Valve Company 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$779,465	0.3%	Rank history: #93 in FY2021, #56 in FY2022, #44 in FY2023, #34 in FY2024 and #64 in FY2025; down 19 since Aug 2024–Jul 2025.
51	Mellinger Engineering Group, LLC Top agencies Navy (Department of the Navy)	$767,511	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52	BEC Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$721,409	0.3%	Rank history: not on the FY2021 list, #65 in FY2022, not on the FY2023–FY2024 lists and #46 in FY2025; down 2 since Aug 2024–Jul 2025.
53	Bollinger Shipyards Lockport, L.L.C. Through Chand, L.L.C. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$717,627	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
54	Fincantieri Marine Systems North America, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$693,143	0.3%	Rank history: not on the FY2021–FY2025 lists; up 175 since Aug 2024–Jul 2025.
55	Teledyne Technologies Incorporated 2 awardees, including Teledyne Instruments Inc. and Teledyne Defense Electronics, LLC Top agencies Navy (Department of the Navy)	$691,505	0.3%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
56	ITL LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$678,971	0.3%	Rank history: not on the FY2021–FY2023 lists, #78 in FY2024 and #36 in FY2025; down 15 since Aug 2024–Jul 2025.
57	Detroit Switch Inc. 2 awardees, including Post's Inc. Top agencies DLA (Defense Logistics Agency)	$624,990	0.2%	Rank history: #46 in FY2021, #55 in FY2022, #47 in FY2023, #52 in FY2024 and #50 in FY2025; down 5 since Aug 2024–Jul 2025.
58	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$615,386	0.2%	Rank history: not on the FY2021 list, #30 in FY2022, #35 in FY2023, #49 in FY2024 and #70 in FY2025; up 21 since Aug 2024–Jul 2025.
59	Bighorn Solutions LLC Top agencies DLA (Defense Logistics Agency)	$613,521	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	B&G Manufacturing Co Inc. Top agencies Navy (Department of the Navy)	$612,791	0.2%	Rank history: not on the FY2021–FY2025 lists; up 263 since Aug 2024–Jul 2025.
61	Atap Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$605,386	0.2%	Rank history: not on the FY2021 list, #76 in FY2022, #86 in FY2023 and not on the FY2024–FY2025 lists; up 162 since Aug 2024–Jul 2025.
62	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy)	$598,136	0.2%	Rank history: #31 in FY2021, #32 in FY2022, #40 in FY2023, #47 in FY2024 and #73 in FY2025; up 21 since Aug 2024–Jul 2025.
63	Tactair Fluid Controls Inc 2 awardees, including Pneudraulics, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$579,926	0.2%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 31 since Aug 2024–Jul 2025.
64	General Tool Company Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$572,817	0.2%	Rank history: not on the FY2021–FY2025 lists; up 29 since Aug 2024–Jul 2025.
65	Newterra Corporation, Inc. Top agencies Navy (Department of the Navy)	$569,800	0.2%	Rank history: not on the FY2021–FY2023 lists, #90 in FY2024 and not on the FY2025 list; up 270 since Aug 2024–Jul 2025.
66	Magnatrol Valve Corp Top agencies Navy (Department of the Navy)	$552,782	0.2%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and #83 in FY2025; down 22 since Aug 2024–Jul 2025.
67	AFP Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$518,744	0.2%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 44 since Aug 2024–Jul 2025.
68	Dibert Valve and Fitting Company, Incorporated Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$517,661	0.2%	Rank history: #39 in FY2021, #53 in FY2022, #63 in FY2023, #61 in FY2024 and #99 in FY2025; up 28 since Aug 2024–Jul 2025.
69	Johnson Controls Federal Systems, LLC Through Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$513,495	0.2%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Aug 2024–Jul 2025.
70	Leonardo S.p.A. 6 awardees, including Laurel Technologies Partnership, DRS Naval Power Systems Inc. and DRS Training & Control Systems, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$503,350	0.2%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and #53 in FY2025; down 35 since Aug 2024–Jul 2025.
71	Natstar Defense Inc. Top agencies Navy (Department of the Navy)	$493,846	0.2%	Rank history: #10 in FY2021, #36 in FY2022, #64 in FY2023, not on the FY2024 list and #68 in FY2025; up 4 since Aug 2024–Jul 2025.
72	Elbit Systems of America LLC 2 awardees, including Sparton Aydin, LLC and Elbitamerica, Inc. Top agencies Navy (Department of the Navy)	$490,255	0.2%	Rank history: not on the FY2021–FY2025 lists; up 327 since Aug 2024–Jul 2025.
73	Nasco Aerospace and Electronics LLC Top agencies Navy (Department of the Navy)	$479,965	0.2%	Rank history: not on the FY2021–FY2025 lists; up 140 since Aug 2024–Jul 2025.
74	Mid-State Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$473,440	0.2%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; up 8 since Aug 2024–Jul 2025.
75	Honeywell International Inc. Top agencies Navy (Department of the Navy)	$464,494	0.2%	Rank history: #41 in FY2021, #43 in FY2022, #26 in FY2023, not on the FY2024 list and #33 in FY2025; down 35 since Aug 2024–Jul 2025.
76	Metalloy Industries, Inc. Top agencies Navy (Department of the Navy)	$455,543	0.2%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #25 in FY2025; down 47 since Aug 2024–Jul 2025.
77	Dela Technology Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$449,632	0.2%	Rank history: #78 in FY2021, #85 in FY2022, #99 in FY2023, not on the FY2024 list and #85 in FY2025; up 30 since Aug 2024–Jul 2025.
78	V2X, Inc. 2 awardees, including Vertex Modernization and Sustainment LLC and V2X Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$448,624	0.2%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 380 since Aug 2024–Jul 2025.
79	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$447,298	0.2%	Rank history: #84 in FY2021, not on the FY2022–FY2023 lists, #62 in FY2024 and not on the FY2025 list; up 75 since Aug 2024–Jul 2025.
80	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$441,860	0.2%	Rank history: not on the FY2021–FY2025 lists; up 79 since Aug 2024–Jul 2025.
81	TNL Sales LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$436,225	0.2%	Rank history: not on the FY2021–FY2025 lists; up 25 since Aug 2024–Jul 2025.
82	Dover Pumps & Process Solutions Segment Inc. Top agencies Navy (Department of the Navy)	$425,944	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$408,722	0.2%	Rank history: #25 in FY2021, #57 in FY2022, #45 in FY2023, not on the FY2024 list and #17 in FY2025; down 63 since Aug 2024–Jul 2025.
84	Trident Maritime Systems, Inc. Through Imeco Inc. Top agencies Navy (Department of the Navy)	$408,043	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
85	The W.w. Williams Company, LLC Top agencies Army (Department of the Army)	$404,306	0.2%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; down 12 since Aug 2024–Jul 2025.
86	Rivencore Global Solutions Limited Top agencies Navy (Department of the Navy)	$397,400	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	Sigma-Netics, Inc. Top agencies DLA (Defense Logistics Agency)	$381,350	0.2%	Rank history: not on the FY2021 list, #86 in FY2022, #77 in FY2023, #86 in FY2024 and not on the FY2025 list; up 27 since Aug 2024–Jul 2025.
88	Chesapeake Marine Refrigeration Corp Top agencies Navy (Department of the Navy)	$378,989	0.2%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; new, not ranked in Aug 2024–Jul 2025.
89	Hytech Associates Incorporated Top agencies Navy (Department of the Navy)	$374,661	0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
90	RG Industries Inc. Top agencies Navy (Department of the Navy)	$372,718	0.1%	Rank history: not on the FY2021–FY2025 lists; up 184 since Aug 2024–Jul 2025.
91	Lockheed Martin Corporation 6 awardees Top agencies Navy (Department of the Navy)	$369,112	0.1%	Rank history: not on the FY2021 list, #90 in FY2022, #43 in FY2023, #79 in FY2024 and #43 in FY2025; down 48 since Aug 2024–Jul 2025.
92	Safran Electrical Components Canada Inc. Top agencies DLA (Defense Logistics Agency)	$368,439	0.1%	Rank history: not on the FY2021–FY2025 lists; up 33 since Aug 2024–Jul 2025.
93	Flowserve US Inc. Top agencies Navy (Department of the Navy)	$367,798	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94	B N L Industries Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$363,463	0.1%	Rank history: #92 in FY2021, not on the FY2022–FY2023 lists, #41 in FY2024 and #91 in FY2025; down 45 since Aug 2024–Jul 2025.
95	In Speck Corp Top agencies Navy (Department of the Navy)	$353,659	0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; up 15 since Aug 2024–Jul 2025.
96	Aeromed Group, LLC 2 awardees, including Norcatec LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$348,966	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Marine Polymers, Inc. Top agencies Navy (Department of the Navy)	$347,900	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Derbyshire Marine Products, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$347,615	0.1%	Rank history: #80 in FY2021 and not on the FY2022–FY2025 lists; up 29 since Aug 2024–Jul 2025.
99	Cepeda Associates, Inc. Top agencies Navy (Department of the Navy)	$343,940	0.1%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023, #71 in FY2024 and not on the FY2025 list; up 92 since Aug 2024–Jul 2025.
100	Defense Support Services, Inc. Top agencies DLA (Defense Logistics Agency)	$334,610	0.1%	Rank history: not on the FY2021–FY2025 lists; up 103 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 $252 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.

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