Top 100 Contractors in NAICS 333612: Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Aug 2025–Jul 2026

Name: Top 100 Contractors in NAICS 333612: Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 333612: Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, FY2025.

The top 10 won 42% of NAICS 333612 contract dollars from August 2025 through July 2026

Contract obligations: $74,497,695 Net of deobligations, by contracts coded NAICS 333612
Contractors: 403 Parent companies with an obligation
Largest contractor: Indal Technologies Inc $6.11 million, 7.4% of obligations
Data as of: Nov 5, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Indal Technologies Inc 2 awardees, including Exlar Corporation and Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy)	$6,109,488	7.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	Bollinger Shipyards Lockport, L.L.C. Through Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$5,856,827	7.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
3	Symbrium Inc. Top agencies USAF (Department of the Air Force)	$4,907,484	6.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
4	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,294,355	5.2%	Rank history: #6 in FY2021, #7 in FY2022, #4 in FY2023, #4 in FY2024 and #2 in FY2025; down 1 since Aug 2024–Jul 2025.
5	Parts Life Inc. 2 awardees, including Deval Life Cycle Support LLC Top agencies DLA (Defense Logistics Agency)	$3,520,977	4.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
6	Heico Corp 2 awardees, including Pioneer Industries, LLC and Sherwood Avionics and Accessories, Inc. Top agencies DLA (Defense Logistics Agency)	$2,590,569	3.2%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; new, not ranked in Aug 2024–Jul 2025.
7	Cummins Inc. Top agencies Army (Department of the Army)	$1,870,668	2.3%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; new, not ranked in Aug 2024–Jul 2025.
8	Proterial Cable America Inc. Top agencies Navy (Department of the Navy)	$1,832,045	2.2%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 20 since Aug 2024–Jul 2025.
9	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,825,173	2.2%	Rank history: #93 in FY2021, #72 in FY2022, #20 in FY2023, #38 in FY2024 and #11 in FY2025; up 25 since Aug 2024–Jul 2025.
10	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,688,276	2.1%	Rank history: #24 in FY2021, #27 in FY2022, #10 in FY2023, #10 in FY2024 and #3 in FY2025; down 3 since Aug 2024–Jul 2025.
11	Ronal Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$1,223,904	1.5%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023, #15 in FY2024 and not on the FY2025 list; up 33 since Aug 2024–Jul 2025.
12	Tecmotiv (Usa), Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,198,634	1.5%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #8 in FY2025; up 15 since Aug 2024–Jul 2025.
13	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$1,179,834	1.4%	Rank history: #65 in FY2021, #31 in FY2022, not on the FY2023–FY2024 lists and #1 in FY2025; new, not ranked in Aug 2024–Jul 2025.
14	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$1,135,823	1.4%	Rank history: #15 in FY2021, #30 in FY2022, #65 in FY2023, #17 in FY2024 and #44 in FY2025; up 28 since Aug 2024–Jul 2025.
15	Jo-Kell Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,104,225	1.3%	Rank history: #32 in FY2021, #17 in FY2022, #42 in FY2023, #84 in FY2024 and #10 in FY2025; up 63 since Aug 2024–Jul 2025.
16	Timken Gears & Services Inc. 3 awardees Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DHS (Department of Homeland Security)	$1,099,851	1.3%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #9 in FY2025; down 5 since Aug 2024–Jul 2025.
17	JA Moody LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$964,162	1.2%	Rank history: #13 in FY2021, #15 in FY2022, #99 in FY2023, #30 in FY2024 and #54 in FY2025; up 105 since Aug 2024–Jul 2025.
18	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$959,045	1.2%	Rank history: #18 in FY2021, #26 in FY2022, #51 in FY2023, #6 in FY2024 and #43 in FY2025; up 43 since Aug 2024–Jul 2025.
19	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$844,101	1.0%	Rank history: #68 in FY2021, #25 in FY2022, not on the FY2023–FY2024 lists and #16 in FY2025; down 4 since Aug 2024–Jul 2025.
20	Moog Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$839,387	1.0%	Rank history: not on the FY2021 list, #6 in FY2022, #87 in FY2023, #21 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
21	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$672,997	0.8%	Rank history: #19 in FY2021, #18 in FY2022, #7 in FY2023, #16 in FY2024 and #41 in FY2025; up 33 since Aug 2024–Jul 2025.
22	Wisconsin Ordnance Works Ltd Top agencies DLA (Defense Logistics Agency)	$666,046	0.8%	Rank history: #12 in FY2021, #59 in FY2022, #28 in FY2023, #7 in FY2024 and #5 in FY2025; down 17 since Aug 2024–Jul 2025.
23	Jered LLC Top agencies DLA (Defense Logistics Agency)	$635,785	0.8%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #35 in FY2025; up 26 since Aug 2024–Jul 2025.
24	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$629,140	0.8%	Rank history: #22 in FY2021, #38 in FY2022, #79 in FY2023, #49 in FY2024 and #26 in FY2025; down 6 since Aug 2024–Jul 2025.
25	Southern Automotive Wholesalers, Inc. Top agencies DLA (Defense Logistics Agency)	$621,706	0.8%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 92 since Aug 2024–Jul 2025.
26	L3Harris Technologies, Inc. Through Fisica Applied Technologies, Inc. Top agencies USAF (Department of the Air Force)	$619,567	0.8%	Rank history: #86 in FY2021, #53 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$596,771	0.7%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Aug 2024–Jul 2025.
28	Blue Group LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$556,854	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$539,639	0.7%	Rank history: #67 in FY2021, #21 in FY2022, not on the FY2023 list, #54 in FY2024 and #64 in FY2025; up 71 since Aug 2024–Jul 2025.
30	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$530,036	0.6%	Rank history: #79 in FY2021, #47 in FY2022, #31 in FY2023, #33 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
31	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$517,880	0.6%	Rank history: #8 in FY2021, #13 in FY2022, #29 in FY2023, #37 in FY2024 and #14 in FY2025; down 15 since Aug 2024–Jul 2025.
32	Atech Inc. Top agencies DLA (Defense Logistics Agency)	$510,299	0.6%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 96 since Aug 2024–Jul 2025.
33	York Precision Machining and Hydraulics, LLC Top agencies DLA (Defense Logistics Agency)	$499,304	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
34	TNN Machining Company, L.L.C. Top agencies DLA (Defense Logistics Agency)	$485,850	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35	Leonardo S.p.A. 3 awardees, including Pivotal Power Inc., Laurel Technologies Partnership and DRS Training & Control Systems, LLC Top agencies Navy (Department of the Navy)	$483,627	0.6%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023, not on the FY2024 list and #93 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36	Ruta Supplies Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$476,900	0.6%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #40 in FY2025; down 19 since Aug 2024–Jul 2025.
37	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$451,200	0.5%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; down 11 since Aug 2024–Jul 2025.
38	DC Precision LLC Top agencies DLA (Defense Logistics Agency)	$444,690	0.5%	Rank history: #69 in FY2021, #60 in FY2022, not on the FY2023 list, #93 in FY2024 and #70 in FY2025; up 59 since Aug 2024–Jul 2025.
39	Aereos, LLC 2 awardees, including A.g.h. Industries, LLC and Texas Aerospace Services Inc. Top agencies DLA (Defense Logistics Agency)	$444,498	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
40	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$440,852	0.5%	Rank history: not on the FY2021 list, #37 in FY2022, #40 in FY2023, #59 in FY2024 and not on the FY2025 list; down 19 since Aug 2024–Jul 2025.
41	General Dynamics Corporation 3 awardees, including Electric Boat Corporation, General Dynamics-Ots, Inc. and General Dynamics Land Systems - Canada Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$432,417	0.5%	Rank history: #36 in FY2021, #10 in FY2022, #8 in FY2023, #76 in FY2024 and #33 in FY2025; up 15 since Aug 2024–Jul 2025.
42	Eight Star Parts LLC Top agencies DLA (Defense Logistics Agency)	$426,189	0.5%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023, #46 in FY2024 and #63 in FY2025; down 1 since Aug 2024–Jul 2025.
43	Global Logistics Strategies Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$421,615	0.5%	Rank history: #73 in FY2021, not on the FY2022 list, #58 in FY2023, #29 in FY2024 and #31 in FY2025; down 7 since Aug 2024–Jul 2025.
44	Northrop Grumman Systems Corporation 3 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$410,810	0.5%	Rank history: #81 in FY2021, not on the FY2022–FY2023 lists, #13 in FY2024 and not on the FY2025 list; down 32 since Aug 2024–Jul 2025.
45	Melton Sales & Service Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$395,195	0.5%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; up 43 since Aug 2024–Jul 2025.
46	Lake Shore Systems Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$381,266	0.5%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 173 since Aug 2024–Jul 2025.
47	A&B Foundry, LLC Top agencies DLA (Defense Logistics Agency)	$374,542	0.5%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2023, not on the FY2024 list and #97 in FY2025; new, not ranked in Aug 2024–Jul 2025.
48	Aeromed Group, LLC Through Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$365,142	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
49	General Metals Powder Co Top agencies DLA (Defense Logistics Agency)	$348,541	0.4%	Rank history: #71 in FY2021, #77 in FY2022, #68 in FY2023, #70 in FY2024 and #96 in FY2025; up 75 since Aug 2024–Jul 2025.
50	Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$342,516	0.4%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 3 since Aug 2024–Jul 2025.
51	The Horsburgh & Scott Co Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$339,032	0.4%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Aug 2024–Jul 2025.
52	Avair, LLC Top agencies DLA (Defense Logistics Agency)	$313,200	0.4%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Honeywell International Inc. 2 awardees Top agencies Army (Department of the Army)	$306,657	0.4%	Rank history: #2 in FY2021, #2 in FY2022, #5 in FY2023, not on the FY2024 list and #53 in FY2025; new, not ranked in Aug 2024–Jul 2025.
54	U.s.a. Spares Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$280,993	0.3%	Rank history: #98 in FY2021, #88 in FY2022, #60 in FY2023, #32 in FY2024 and #13 in FY2025; down 45 since Aug 2024–Jul 2025.
55	Baker & Associates Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$278,407	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
56	Seiler Instrument and Manufacturing Company, Incorporated Top agencies DLA (Defense Logistics Agency)	$270,008	0.3%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 13 since Aug 2024–Jul 2025.
57	AMZ Alabama Inc. Top agencies DLA (Defense Logistics Agency)	$267,391	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
58	Ares Company Top agencies USAF (Department of the Air Force)	$266,168	0.3%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Aug 2024–Jul 2025.
59	Gerhardt Gear Co, Inc. Top agencies DLA (Defense Logistics Agency)	$259,612	0.3%	Rank history: not on the FY2021 list, #84 in FY2022, not on the FY2023 list, #57 in FY2024 and #91 in FY2025; down 8 since Aug 2024–Jul 2025.
60	Derbyshire Machine & Tool Co Top agencies Navy (Department of the Navy)	$250,108	0.3%	Rank history: #75 in FY2021, #24 in FY2022, #25 in FY2023, #34 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
61	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$233,917	0.3%	Rank history: #43 in FY2021, #89 in FY2022, not on the FY2023–FY2024 lists and #45 in FY2025; down 18 since Aug 2024–Jul 2025.
62	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$232,458	0.3%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023, #51 in FY2024 and #17 in FY2025; down 49 since Aug 2024–Jul 2025.
63	Oshkosh Corporation 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$231,371	0.3%	Rank history: not on the FY2021–FY2025 lists; up 119 since Aug 2024–Jul 2025.
64	Signal Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$231,357	0.3%	Rank history: #9 in FY2021, #57 in FY2022, #32 in FY2023, #56 in FY2024 and #32 in FY2025; down 32 since Aug 2024–Jul 2025.
65	Sargent Aerospace & Defense, LLC 2 awardees, including RBC Transport Dynamics Corp Top agencies DLA (Defense Logistics Agency)	$215,406	0.3%	Rank history: not on the FY2021–FY2025 lists; up 61 since Aug 2024–Jul 2025.
66	Broadwind, Inc. Through Brad Foote Gear Works, Inc. Top agencies Army (Department of the Army)	$214,977	0.3%	Rank history: #34 in FY2021, not on the FY2022–FY2023 lists, #77 in FY2024 and not on the FY2025 list; up 114 since Aug 2024–Jul 2025.
67	MTU Maintenance Berlin- Brandenburg GMBH Through Vericor Power Systems LLC Top agencies Navy (Department of the Navy)	$205,258	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	SSS Clutch Co, Inc. Top agencies Navy (Department of the Navy)	$202,875	0.2%	Rank history: #11 in FY2021, #14 in FY2022, not on the FY2023 list, #74 in FY2024 and not on the FY2025 list; up 142 since Aug 2024–Jul 2025.
69	HBD Industries, Inc. Through Peerless-Winsmith, Inc. Top agencies DOT (Department of Transportation)	$201,712	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
70	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$201,150	0.2%	Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; new, not ranked in Aug 2024–Jul 2025.
71	JD Supply & Manufacturing Top agencies DLA (Defense Logistics Agency)	$201,001	0.2%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
72	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$198,105	0.2%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023, not on the FY2024 list and #42 in FY2025; down 22 since Aug 2024–Jul 2025.
73	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$197,922	0.2%	Rank history: #66 in FY2021, #76 in FY2022, #72 in FY2023, not on the FY2024 list and #86 in FY2025; up 17 since Aug 2024–Jul 2025.
74	Carver Pump Company Top agencies Navy (Department of the Navy)	$191,311	0.2%	Rank history: not on the FY2021 list, #12 in FY2022, #24 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	RSD Industries LLC Top agencies DLA (Defense Logistics Agency)	$188,925	0.2%	Rank history: not on the FY2021–FY2025 lists; up 89 since Aug 2024–Jul 2025.
76	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$187,920	0.2%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; down 16 since Aug 2024–Jul 2025.
77	Mechatronics, Inc. Top agencies DLA (Defense Logistics Agency)	$177,355	0.2%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
78	M D & Associates Staffing, LLC Top agencies Navy (Department of the Navy)	$170,879	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Oil States Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$167,383	0.2%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; down 54 since Aug 2024–Jul 2025.
80	Magna Drive Corp Top agencies Navy (Department of the Navy)	$161,143	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Statz Corp Top agencies DLA (Defense Logistics Agency)	$157,112	0.2%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #88 in FY2025; up 27 since Aug 2024–Jul 2025.
82	RTX Corporation 2 awardees, including Rockwell Collins, Inc. Top agencies DLA (Defense Logistics Agency)	$153,709	0.2%	Rank history: not on the FY2021 list, #42 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	Braketechnique Inc. Top agencies DLA (Defense Logistics Agency)	$151,884	0.2%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; up 4 since Aug 2024–Jul 2025.
84	Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency)	$150,972	0.2%	Rank history: not on the FY2021–FY2025 lists; up 26 since Aug 2024–Jul 2025.
85	Dynalec Corporation Top agencies Navy (Department of the Navy)	$149,084	0.2%	Rank history: not on the FY2021 list, #73 in FY2022 and not on the FY2023–FY2025 lists; up 284 since Aug 2024–Jul 2025.
86	BMC Software Inc. 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$145,645	0.2%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; up 32 since Aug 2024–Jul 2025.
87	Mhd-Rockland Inc. Top agencies DLA (Defense Logistics Agency)	$141,575	0.2%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; down 8 since Aug 2024–Jul 2025.
88	Consumer Fuels Inc. Top agencies DLA (Defense Logistics Agency)	$141,540	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
89	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$139,684	0.2%	Rank history: #76 in FY2021, not on the FY2022–FY2023 lists, #35 in FY2024 and not on the FY2025 list; up 51 since Aug 2024–Jul 2025.
90	Vertex LLC Top agencies Navy (Department of the Navy)	$135,522	0.2%	Rank history: #41 in FY2021 and not on the FY2022–FY2025 lists; up 239 since Aug 2024–Jul 2025.
91	Moody Marine Service LLC Top agencies Navy (Department of the Navy)	$133,870	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Boneal, Incorporated Top agencies DLA (Defense Logistics Agency)	$132,886	0.2%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023, #48 in FY2024 and not on the FY2025 list; up 4 since Aug 2024–Jul 2025.
93	Konecranes Nuclear Equipment & Services, LLC Top agencies Navy (Department of the Navy)	$132,800	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$132,725	0.2%	Rank history: not on the FY2021–FY2025 lists; up 56 since Aug 2024–Jul 2025.
95	Bighorn Solutions LLC Top agencies DLA (Defense Logistics Agency)	$130,001	0.2%	Rank history: not on the FY2021–FY2025 lists; up 97 since Aug 2024–Jul 2025.
96	Koike Aronson Inc. Top agencies Navy (Department of the Navy)	$127,525	0.2%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; new, not ranked in Aug 2024–Jul 2025.
97	M&B Assembly Corp Top agencies DLA (Defense Logistics Agency)	$127,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$119,930	0.1%	Rank history: not on the FY2021–FY2023 lists, #66 in FY2024 and #55 in FY2025; down 35 since Aug 2024–Jul 2025.
99	D.l. Martin Co. Top agencies Navy (Department of the Navy)	$114,178	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
100	Penn Power Group, LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$113,293	0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 403 contractors listed here. See the rest on GovTribe.

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 $82.2 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

Who were the top 10 NAICS 333612 contractors in Aug 2025–Jul 2026?

1. Indal Technologies Inc ($6.11M), 2. Bollinger Shipyards Lockport, L.L.C. ($5.86M), 3. Symbrium Inc. ($4.91M), 4. Kampi Components Co Inc. ($4.29M), 5. Parts Life Inc. ($3.52M), 6. Heico Corp ($2.59M), 7. Cummins Inc. ($1.87M), 8. Proterial Cable America Inc. ($1.83M), 9. ECI Defense Group, Inc. ($1.83M), 10. Triman Industries Inc. ($1.69M).

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