Top 100 Contractors in NAICS 333996: Fluid Power Pump and Motor Manufacturing, Aug 2025–Jul 2026

Name: Top 100 Contractors in NAICS 333996: Fluid Power Pump and Motor 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 333996: Fluid Power Pump and Motor Manufacturing, FY2025.

The top 10 won 49% of NAICS 333996 contract dollars from August 2025 through July 2026

Contract obligations: $108,906,831 Net of deobligations, by contracts coded NAICS 333996
Contractors: 353 Parent companies with an obligation
Largest contractor: W S Darley & Co $12.7 million, 10.7% 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	W S Darley & Co 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$12,662,786	10.7%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #9 in FY2025; up 3 since Aug 2024–Jul 2025.
2	R P M Supply Corporation Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$8,782,465	7.4%	Rank history: #9 in FY2021, #2 in FY2022, #7 in FY2023, #6 in FY2024 and #5 in FY2025; up 4 since Aug 2024–Jul 2025.
3	Eaton Corporation Public Limited Company Through Eaton Aerospace, LLC Top agencies Army (Department of the Army)	$8,138,756	6.8%	Rank history: #35 in FY2021, not on the FY2022 list, #17 in FY2023, not on the FY2024 list and #1 in FY2025; new, not ranked in Aug 2024–Jul 2025.
4	BMC Software Inc. 3 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,759,564	5.7%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #2 in FY2025; down 3 since Aug 2024–Jul 2025.
5	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$4,278,783	3.6%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #4 in FY2025; unchanged since Aug 2024–Jul 2025.
6	Leistritz Advanced Technologies Corp Top agencies Navy (Department of the Navy)	$4,205,343	3.5%	Rank history: not on the FY2021–FY2025 lists; up 311 since Aug 2024–Jul 2025.
7	T.j. Clark International LLC Top agencies Army (Department of the Army)	$3,858,227	3.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
8	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,269,118	2.8%	Rank history: #40 in FY2021, #5 in FY2022, #3 in FY2023, #3 in FY2024 and #7 in FY2025; up 2 since Aug 2024–Jul 2025.
9	Karcher Futuretech GMBH Top agencies Army (Department of the Army)	$3,187,525	2.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10	Mactaggart, Scott & Co. Ltd Top agencies DHS (Department of Homeland Security)	$2,735,482	2.3%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #6 in FY2025; down 1 since Aug 2024–Jul 2025.
11	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$2,557,185	2.2%	Rank history: #13 in FY2021, #22 in FY2022, #22 in FY2023, #14 in FY2024 and #11 in FY2025; unchanged since Aug 2024–Jul 2025.
12	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$2,441,017	2.1%	Rank history: #7 in FY2021, #17 in FY2022, #13 in FY2023, #15 in FY2024 and #12 in FY2025; up 4 since Aug 2024–Jul 2025.
13	Tactair Fluid Controls Inc 3 awardees, including Arkwin Industries, Inc. and Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency)	$1,860,807	1.6%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #10 in FY2025; down 6 since Aug 2024–Jul 2025.
14	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$1,723,708	1.5%	Rank history: #18 in FY2021, #14 in FY2022, #15 in FY2023, #10 in FY2024 and #19 in FY2025; up 4 since Aug 2024–Jul 2025.
15	Integrated Procurement Technologies Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,548,279	1.3%	Rank history: #45 in FY2021, not on the FY2022–FY2024 lists and #55 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$1,425,497	1.2%	Rank history: #25 in FY2021, #40 in FY2022, #34 in FY2023, #30 in FY2024 and #31 in FY2025; up 16 since Aug 2024–Jul 2025.
17	Heico Corp 3 awardees, including Pioneer Industries, LLC, Sherwood Avionics and Accessories, Inc. and Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$1,405,409	1.2%	Rank history: #15 in FY2021, #35 in FY2022, not on the FY2023–FY2024 lists and #22 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	American Mine Services LLC Through AMS Industrial LLC Top agencies Army (Department of the Army)	$1,403,506	1.2%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Aug 2024–Jul 2025.
19	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,311,177	1.1%	Rank history: #78 in FY2021, #37 in FY2022, #43 in FY2023, #11 in FY2024 and #13 in FY2025; down 5 since Aug 2024–Jul 2025.
20	Acme Products & Engineering Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,262,822	1.1%	Rank history: #27 in FY2021, #52 in FY2022, not on the FY2023 list, #35 in FY2024 and #18 in FY2025; up 1 since Aug 2024–Jul 2025.
21	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,100,202	0.9%	Rank history: #29 in FY2021, #42 in FY2022, #46 in FY2023, #71 in FY2024 and #50 in FY2025; up 44 since Aug 2024–Jul 2025.
22	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$947,362	0.8%	Rank history: #42 in FY2021, #74 in FY2022, #44 in FY2023, #21 in FY2024 and #21 in FY2025; up 1 since Aug 2024–Jul 2025.
23	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$877,873	0.7%	Rank history: #26 in FY2021, #18 in FY2022, #18 in FY2023, #19 in FY2024 and #23 in FY2025; up 1 since Aug 2024–Jul 2025.
24	FSR Consulting LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$855,893	0.7%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; up 137 since Aug 2024–Jul 2025.
25	Hemphill Construction Co Inc. Top agencies Army (Department of the Army)	$837,935	0.7%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #51 in FY2025; new, not ranked in Aug 2024–Jul 2025.
26	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$707,614	0.6%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023, #44 in FY2024 and #16 in FY2025; down 4 since Aug 2024–Jul 2025.
27	Crane Pumps & Systems PFT Corp Top agencies Navy (Department of the Navy)	$698,116	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
28	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$663,482	0.6%	Rank history: #70 in FY2021, #80 in FY2022, #60 in FY2023, #65 in FY2024 and #44 in FY2025; up 19 since Aug 2024–Jul 2025.
29	Cap 360 LLC Top agencies Army (Department of the Army)	$636,276	0.5%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; up 239 since Aug 2024–Jul 2025.
30	Sims Pump Valve Co, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$598,598	0.5%	Rank history: #61 in FY2021, #76 in FY2022, #89 in FY2023, #32 in FY2024 and #27 in FY2025; down 1 since Aug 2024–Jul 2025.
31	Rural Route 2, LLC Top agencies DLA (Defense Logistics Agency)	$590,089	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
32	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$584,184	0.5%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and not on the FY2025 list; down 5 since Aug 2024–Jul 2025.
33	JA Moody LLC Top agencies DLA (Defense Logistics Agency)	$552,360	0.5%	Rank history: not on the FY2021–FY2025 lists; up 199 since Aug 2024–Jul 2025.
34	Carver Pump Company Top agencies DLA (Defense Logistics Agency)	$511,585	0.4%	Rank history: #2 in FY2021, #3 in FY2022, #4 in FY2023, not on the FY2024 list and #14 in FY2025; down 19 since Aug 2024–Jul 2025.
35	Womack Machine Supply Co., LLC 2 awardees, including Womack Machine Supply Co of Houston, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$510,770	0.4%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 86 since Aug 2024–Jul 2025.
36	Aantilia LLC Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior) Army (Department of the Army)	$508,585	0.4%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and not on the FY2025 list; up 20 since Aug 2024–Jul 2025.
37	Airline Hydraulics Corp Top agencies DHS (Department of Homeland Security)	$492,600	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
38	Service Pump & Supply Co Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$491,497	0.4%	Rank history: #100 in FY2021, #31 in FY2022, #88 in FY2023, #57 in FY2024 and not on the FY2025 list; up 42 since Aug 2024–Jul 2025.
39	Ducommun Labarge Technologies, Inc. Through Magnetic Seal LLC Top agencies DLA (Defense Logistics Agency)	$471,690	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
40	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$463,748	0.4%	Rank history: #47 in FY2021, #77 in FY2022, #16 in FY2023, #17 in FY2024 and #52 in FY2025; down 2 since Aug 2024–Jul 2025.
41	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$461,482	0.4%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #36 in FY2025; up 8 since Aug 2024–Jul 2025.
42	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$458,264	0.4%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #25 in FY2025; down 8 since Aug 2024–Jul 2025.
43	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$426,322	0.4%	Rank history: not on the FY2021–FY2025 lists; up 318 since Aug 2024–Jul 2025.
44	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$425,112	0.4%	Rank history: #41 in FY2021, #45 in FY2022, #99 in FY2023, #22 in FY2024 and #34 in FY2025; down 7 since Aug 2024–Jul 2025.
45	Melissa Industrial, Inc. Top agencies DLA (Defense Logistics Agency)	$411,736	0.3%	Rank history: not on the FY2021–FY2025 lists; up 229 since Aug 2024–Jul 2025.
46	17 Machinery LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$400,554	0.3%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #41 in FY2025; up 27 since Aug 2024–Jul 2025.
47	Tecmotiv (Usa), Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$393,157	0.3%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 5 since Aug 2024–Jul 2025.
48	ITL LLC Top agencies DLA (Defense Logistics Agency)	$385,232	0.3%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #43 in FY2025; up 5 since Aug 2024–Jul 2025.
49	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$375,910	0.3%	Rank history: #98 in FY2021, not on the FY2022–FY2023 lists, #54 in FY2024 and #29 in FY2025; down 16 since Aug 2024–Jul 2025.
50	Atf, Inc. Top agencies Navy (Department of the Navy)	$345,649	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
51	APS Pressure Systems LLC Top agencies Navy (Department of the Navy)	$342,774	0.3%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; new, not ranked in Aug 2024–Jul 2025.
52	Kijero, LLC Top agencies Army (Department of the Army) DOI (Department of the Interior) DHS (Department of Homeland Security)	$334,635	0.3%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Powerjet Parts Inc. Top agencies DLA (Defense Logistics Agency)	$324,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
54	Megator Corp Top agencies DLA (Defense Logistics Agency)	$316,996	0.3%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #49 in FY2025; down 3 since Aug 2024–Jul 2025.
55	Progressive Surface Inc. Top agencies USAF (Department of the Air Force)	$310,600	0.3%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; new, not ranked in Aug 2024–Jul 2025.
56	Steward Machine Co Inc. Top agencies DLA (Defense Logistics Agency)	$306,925	0.3%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; up 14 since Aug 2024–Jul 2025.
57	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$305,727	0.3%	Rank history: #37 in FY2021, #46 in FY2022, not on the FY2023 list, #58 in FY2024 and #39 in FY2025; down 11 since Aug 2024–Jul 2025.
58	Complete Procurement Solutions LLC Top agencies DLA (Defense Logistics Agency)	$299,501	0.3%	Rank history: not on the FY2021–FY2025 lists; up 82 since Aug 2024–Jul 2025.
59	Indal Technologies Inc 3 awardees, including Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy)	$291,237	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	Hornet Acquisitionco LLC 2 awardees, including Ward Leonard CT LLC and Fairbanks Morse, LLC Top agencies DHS (Department of Homeland Security)	$289,770	0.2%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
61	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$284,124	0.2%	Rank history: not on the FY2021–FY2023 lists, #84 in FY2024 and #98 in FY2025; up 301 since Aug 2024–Jul 2025.
62	OLB Associates LLC Top agencies DLA (Defense Logistics Agency)	$283,463	0.2%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
63	Aereos, LLC Through A.g.h. Industries, LLC Top agencies DLA (Defense Logistics Agency)	$268,790	0.2%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; new, not ranked in Aug 2024–Jul 2025.
64	Percipient Manufacturing, LLC Top agencies DLA (Defense Logistics Agency)	$266,613	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65	Panther Machining and Hardware LLC Top agencies DLA (Defense Logistics Agency)	$264,525	0.2%	Rank history: not on the FY2021–FY2023 lists, #99 in FY2024 and #92 in FY2025; up 25 since Aug 2024–Jul 2025.
66	General Aviation Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$263,364	0.2%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
67	G.t. Machining & Fabricating Ltd. Top agencies DLA (Defense Logistics Agency)	$262,771	0.2%	Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #59 in FY2025; down 3 since Aug 2024–Jul 2025.
68	Enerpac Tool Group Corp Top agencies DLA (Defense Logistics Agency)	$260,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; down 23 since Aug 2024–Jul 2025.
69	DLA Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$255,464	0.2%	Rank history: not on the FY2021–FY2025 lists; up 105 since Aug 2024–Jul 2025.
70	Outdoor Venture Corp Through Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$253,268	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Evac North America Inc Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$249,147	0.2%	Rank history: not on the FY2021–FY2025 lists; up 59 since Aug 2024–Jul 2025.
72	Blue Cord Logistic Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$230,761	0.2%	Rank history: not on the FY2021–FY2025 lists; up 90 since Aug 2024–Jul 2025.
73	Golden Gate Technologies LLC Top agencies Army (Department of the Army)	$226,200	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Gigli Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$218,278	0.2%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; down 7 since Aug 2024–Jul 2025.
75	Appleton Marine Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$211,395	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
76	Fluid Handling Resources LLC Top agencies DLA (Defense Logistics Agency)	$210,010	0.2%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and not on the FY2025 list; up 199 since Aug 2024–Jul 2025.
77	Supreme Integrated Technology, Inc. Through HHE Services, Inc. Top agencies Navy (Department of the Navy)	$209,899	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$198,515	0.2%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; unchanged since Aug 2024–Jul 2025.
79	Xenturis LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$194,784	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Lotususa, Inc. Top agencies DOI (Department of the Interior) DLA (Defense Logistics Agency)	$188,874	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	MWI Corporation Top agencies Army (Department of the Army)	$186,648	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
82	Premier Pump LLC Top agencies Commerce (Department of Commerce) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$184,435	0.2%	Rank history: not on the FY2021–FY2025 lists; up 109 since Aug 2024–Jul 2025.
83	Makpak, LLC Top agencies DLA (Defense Logistics Agency)	$183,221	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$182,636	0.2%	Rank history: #69 in FY2021, #70 in FY2022, #84 in FY2023, #77 in FY2024 and not on the FY2025 list; up 60 since Aug 2024–Jul 2025.
85	Kitco LLC Top agencies DLA (Defense Logistics Agency)	$180,769	0.2%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 122 since Aug 2024–Jul 2025.
86	Federal Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$180,613	0.2%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Aug 2024–Jul 2025.
87	Ocean Pacific Technologies Top agencies Navy (Department of the Navy)	$179,113	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
88	Rps-Fl, Inc. Top agencies DLA (Defense Logistics Agency)	$169,650	0.1%	Rank history: #88 in FY2021 and not on the FY2022–FY2025 lists; up 37 since Aug 2024–Jul 2025.
89	Aeromed Group, LLC Through Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$167,952	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	Dawson Precision LLC Top agencies DLA (Defense Logistics Agency)	$165,758	0.1%	Rank history: not on the FY2021–FY2023 lists, #100 in FY2024 and not on the FY2025 list; up 62 since Aug 2024–Jul 2025.
91	Fotronic Corporation Top agencies Army (Department of the Army)	$164,909	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Adam N Eve Safety LLC Top agencies Navy (Department of the Navy)	$164,880	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
93	Bay City Marine, Inc. Top agencies Navy (Department of the Navy)	$164,465	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94	Zemarc Corporation Top agencies DLA (Defense Logistics Agency)	$162,938	0.1%	Rank history: #82 in FY2021, #92 in FY2022, #93 in FY2023, #46 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
95	Morgan Ingland LLC Top agencies Navy (Department of the Navy) DOJ (Department of Justice) DHS (Department of Homeland Security)	$160,207	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$156,670	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Pride Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$149,761	0.1%	Rank history: not on the FY2021–FY2025 lists; up 184 since Aug 2024–Jul 2025.
98	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$147,460	0.1%	Rank history: not on the FY2021–FY2023 lists, #90 in FY2024 and #66 in FY2025; down 29 since Aug 2024–Jul 2025.
99	Beta Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$145,554	0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; up 32 since Aug 2024–Jul 2025.
100	Aeroforce Logistics LLC Top agencies DLA (Defense Logistics Agency)	$144,504	0.1%	Rank history: not on the FY2021–FY2025 lists; up 19 since Aug 2024–Jul 2025.

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100 of 353 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 $119 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 333996 contractors in Aug 2025–Jul 2026?

1. W S Darley & Co ($12.7M), 2. R P M Supply Corporation ($8.78M), 3. Eaton Corporation Public Limited Company ($8.14M), 4. BMC Software Inc. ($6.76M), 5. Arctic Slope Regional Corporation ($4.28M), 6. Leistritz Advanced Technologies Corp ($4.21M), 7. T.j. Clark International LLC ($3.86M), 8. ECI Defense Group, Inc. ($3.27M), 9. Karcher Futuretech GMBH ($3.19M), 10. Mactaggart, Scott & Co. Ltd ($2.74M).

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