Top 100 Contractors in PSC 4330: Centrifugals, Separators, and Pressure and Vacuum Filters, Aug 2025–Jul 2026

Name: Top 100 Contractors in PSC 4330: Centrifugals, Separators, and Pressure and Vacuum Filters, 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 PSC 4330: Centrifugals, Separators, and Pressure and Vacuum Filters, FY2025.

The top 10 won 47% of PSC 4330 contract dollars from August 2025 through July 2026

Contract obligations: $98,426,202 Net of deobligations, by contracts coded PSC 4330
Contractors: 397 Parent companies with an obligation
Largest contractor: Fairwinds Technologies LLC $11.1 million, 10.8% 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	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy)	$11,117,583	10.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	Facet (Oklahoma) LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,182,938	6.0%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
3	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$5,019,429	4.9%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023, #65 in FY2024 and #7 in FY2025; up 6 since Aug 2024–Jul 2025.
4	Brenco Supply, Inc. Top agencies Army (Department of the Army)	$4,295,270	4.2%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023, not on the FY2024 list and #2 in FY2025; up 7 since Aug 2024–Jul 2025.
5	Alfa Laval Inc. Top agencies Navy (Department of the Navy)	$4,284,564	4.2%	Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; up 79 since Aug 2024–Jul 2025.
6	T.j. Clark International LLC Top agencies Army (Department of the Army)	$3,858,227	3.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
7	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,835,643	3.7%	Rank history: #4 in FY2021, #3 in FY2022, not on the FY2023–FY2024 lists and #6 in FY2025; new, not ranked in Aug 2024–Jul 2025.
8	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$3,538,326	3.4%	Rank history: #37 in FY2021, #9 in FY2022, #20 in FY2023, #2 in FY2024 and #5 in FY2025; down 4 since Aug 2024–Jul 2025.
9	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$3,010,547	2.9%	Rank history: #5 in FY2021, #4 in FY2022, #4 in FY2023, #8 in FY2024 and #8 in FY2025; down 2 since Aug 2024–Jul 2025.
10	K & M Industrial LLC Top agencies DHS (Department of Homeland Security)	$2,839,773	2.8%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 6 since Aug 2024–Jul 2025.
11	Lake Shore Systems Inc. Top agencies Navy (Department of the Navy)	$2,236,184	2.2%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 10 since Aug 2024–Jul 2025.
12	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$1,518,647	1.5%	Rank history: #9 in FY2021, #15 in FY2022, #24 in FY2023, #18 in FY2024 and #20 in FY2025; up 2 since Aug 2024–Jul 2025.
13	Esco Technologies Inc. Through Vacco Industries Top agencies DLA (Defense Logistics Agency)	$1,494,870	1.5%	Rank history: #11 in FY2021, #46 in FY2022, #35 in FY2023, #7 in FY2024 and #3 in FY2025; down 12 since Aug 2024–Jul 2025.
14	GEA North America Inc. Top agencies Navy (Department of the Navy)	$1,481,000	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
15	The Boeing Company 6 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution, Inc. and Boeing Distribution Services, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) USAF (Department of the Air Force)	$1,474,557	1.4%	Rank history: #6 in FY2021, #14 in FY2022, #12 in FY2023, #10 in FY2024 and #40 in FY2025; up 28 since Aug 2024–Jul 2025.
16	Oil States Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,361,046	1.3%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and #31 in FY2025; up 31 since Aug 2024–Jul 2025.
17	MDF Technologies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,237,243	1.2%	Rank history: #98 in FY2021, not on the FY2022–FY2023 lists, #97 in FY2024 and #44 in FY2025; up 77 since Aug 2024–Jul 2025.
18	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,200,981	1.2%	Rank history: #33 in FY2021, #97 in FY2022, #50 in FY2023, #30 in FY2024 and #39 in FY2025; up 11 since Aug 2024–Jul 2025.
19	Parker-Hannifin Corporation 5 awardees, including Meggitt Defense Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$1,171,298	1.1%	Rank history: #16 in FY2021, #12 in FY2022, #18 in FY2023, #16 in FY2024 and #21 in FY2025; up 1 since Aug 2024–Jul 2025.
20	AGM Container Controls Inc. Top agencies DLA (Defense Logistics Agency)	$1,043,365	1.0%	Rank history: #21 in FY2021, #42 in FY2022, #27 in FY2023, #42 in FY2024 and #34 in FY2025; up 11 since Aug 2024–Jul 2025.
21	Military Supply Co LLC Top agencies DLA (Defense Logistics Agency)	$1,029,516	1.0%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, #58 in FY2024 and #67 in FY2025; up 38 since Aug 2024–Jul 2025.
22	General Electric Company 4 awardees, including GE Engine Services Distribution, L.L.C. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$982,203	1.0%	Rank history: #18 in FY2021, #41 in FY2022, #30 in FY2023, #15 in FY2024 and #30 in FY2025; down 5 since Aug 2024–Jul 2025.
23	Sarco Inc. Top agencies DLA (Defense Logistics Agency)	$951,985	0.9%	Rank history: #22 in FY2021, #11 in FY2022, #19 in FY2023, #19 in FY2024 and #15 in FY2025; down 8 since Aug 2024–Jul 2025.
24	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$932,814	0.9%	Rank history: not on the FY2021 list, #76 in FY2022, not on the FY2023 list, #31 in FY2024 and #63 in FY2025; up 47 since Aug 2024–Jul 2025.
25	Am General LLC Top agencies DLA (Defense Logistics Agency)	$923,194	0.9%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #28 in FY2025; up 9 since Aug 2024–Jul 2025.
26	Gigli Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$871,814	0.8%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #12 in FY2025; down 4 since Aug 2024–Jul 2025.
27	Heico Corp 2 awardees, including Seal Dynamics LLC and Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$855,393	0.8%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #16 in FY2025; up 14 since Aug 2024–Jul 2025.
28	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$843,115	0.8%	Rank history: #90 in FY2021, #88 in FY2022, #69 in FY2023, #49 in FY2024 and #17 in FY2025; down 3 since Aug 2024–Jul 2025.
29	PCX Inc. Top agencies DLA (Defense Logistics Agency)	$750,428	0.7%	Rank history: #15 in FY2021, #19 in FY2022, #8 in FY2023, #6 in FY2024 and #29 in FY2025; down 19 since Aug 2024–Jul 2025.
30	Marotta Controls Inc. Top agencies DLA (Defense Logistics Agency)	$745,396	0.7%	Rank history: #13 in FY2021, #21 in FY2022, #43 in FY2023, #90 in FY2024 and #10 in FY2025; down 22 since Aug 2024–Jul 2025.
31	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$733,494	0.7%	Rank history: #12 in FY2021, #13 in FY2022, #13 in FY2023, #22 in FY2024 and #37 in FY2025; up 7 since Aug 2024–Jul 2025.
32	Fluid Conditioning Products, Inc. Top agencies DLA (Defense Logistics Agency)	$721,395	0.7%	Rank history: #27 in FY2021, #25 in FY2022, #21 in FY2023, #27 in FY2024 and #42 in FY2025; up 7 since Aug 2024–Jul 2025.
33	Donaldson Company, Inc. Through Hy-Pro Corporation Top agencies DLA (Defense Logistics Agency)	$704,678	0.7%	Rank history: #10 in FY2021, #16 in FY2022, #72 in FY2023, #41 in FY2024 and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
34	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$700,093	0.7%	Rank history: #96 in FY2021, #62 in FY2022, not on the FY2023 list, #45 in FY2024 and #73 in FY2025; up 31 since Aug 2024–Jul 2025.
35	Rolls-Royce Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$670,791	0.7%	Rank history: not on the FY2021–FY2023 lists, #64 in FY2024 and #55 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36	Defense Venture Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$641,677	0.6%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 97 since Aug 2024–Jul 2025.
37	Eagle Equipment Corporation Top agencies DLA (Defense Logistics Agency)	$608,833	0.6%	Rank history: #29 in FY2021, #20 in FY2022, #17 in FY2023, #14 in FY2024 and #9 in FY2025; down 31 since Aug 2024–Jul 2025.
38	Statz Corp Top agencies DLA (Defense Logistics Agency)	$551,132	0.5%	Rank history: #8 in FY2021, #8 in FY2022, #9 in FY2023, #3 in FY2024 and #52 in FY2025; down 2 since Aug 2024–Jul 2025.
39	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$504,697	0.5%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; down 21 since Aug 2024–Jul 2025.
40	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency)	$485,343	0.5%	Rank history: #58 in FY2021, #39 in FY2022, #70 in FY2023, #28 in FY2024 and #26 in FY2025; down 16 since Aug 2024–Jul 2025.
41	Sargent Aerospace & Defense, LLC Top agencies DLA (Defense Logistics Agency)	$485,186	0.5%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; down 1 since Aug 2024–Jul 2025.
42	Oshkosh Corporation 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$465,124	0.5%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #35 in FY2025; down 14 since Aug 2024–Jul 2025.
43	Danaher Corporation Through Pall Aeropower Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$459,856	0.4%	Rank history: #2 in FY2021, #6 in FY2022, #5 in FY2023, #11 in FY2024 and #23 in FY2025; down 30 since Aug 2024–Jul 2025.
44	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$442,278	0.4%	Rank history: #17 in FY2021, #10 in FY2022, #6 in FY2023, #1 in FY2024 and #18 in FY2025; down 32 since Aug 2024–Jul 2025.
45	DLA Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$429,755	0.4%	Rank history: not on the FY2021–FY2025 lists; up 90 since Aug 2024–Jul 2025.
46	MCO Solutions, Inc. Top agencies DLA (Defense Logistics Agency)	$383,754	0.4%	Rank history: #24 in FY2021, #54 in FY2022, #75 in FY2023, #40 in FY2024 and #54 in FY2025; up 6 since Aug 2024–Jul 2025.
47	Mecs, Inc. Top agencies DLA (Defense Logistics Agency)	$379,640	0.4%	Rank history: not on the FY2021–FY2025 lists; up 109 since Aug 2024–Jul 2025.
48	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$363,539	0.4%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #60 in FY2025; down 3 since Aug 2024–Jul 2025.
49	American Petroleum Services Mil LLC Top agencies DLA (Defense Logistics Agency)	$351,595	0.3%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 50 since Aug 2024–Jul 2025.
50	Hornet Acquisitionco LLC 2 awardees, including Fairbanks Morse, LLC and Welin Lambie Limited Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$348,950	0.3%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; new, not ranked in Aug 2024–Jul 2025.
51	GFT S.R.L. Top agencies Army (Department of the Army)	$333,009	0.3%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; new, not ranked in Aug 2024–Jul 2025.
52	SSI Technology Inc. Top agencies DLA (Defense Logistics Agency)	$324,125	0.3%	Rank history: #55 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
53	Airborne Supply Inc. Top agencies DLA (Defense Logistics Agency)	$309,164	0.3%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 10 since Aug 2024–Jul 2025.
54	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$303,498	0.3%	Rank history: #64 in FY2021, #22 in FY2022, #11 in FY2023, #17 in FY2024 and #11 in FY2025; down 35 since Aug 2024–Jul 2025.
55	Swift Filters, Inc. Top agencies DLA (Defense Logistics Agency)	$295,719	0.3%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 51 since Aug 2024–Jul 2025.
56	Clark Air Conditioning Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$278,870	0.3%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; up 152 since Aug 2024–Jul 2025.
57	Seven North Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$274,500	0.3%	Rank history: #86 in FY2021, #87 in FY2022, #76 in FY2023, not on the FY2024 list and #68 in FY2025; up 83 since Aug 2024–Jul 2025.
58	Tencarva Machinery Company, LLC Top agencies Navy (Department of the Navy)	$269,676	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59	BC Technical Center, LLC Top agencies DLA (Defense Logistics Agency)	$259,686	0.3%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 13 since Aug 2024–Jul 2025.
60	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$256,363	0.2%	Rank history: #48 in FY2021, not on the FY2022–FY2023 lists, #61 in FY2024 and #88 in FY2025; up 18 since Aug 2024–Jul 2025.
61	Cummins Inc. Top agencies DLA (Defense Logistics Agency)	$256,015	0.2%	Rank history: not on the FY2021 list, #93 in FY2022, not on the FY2023–FY2024 lists and #48 in FY2025; new, not ranked in Aug 2024–Jul 2025.
62	Falls Filtration Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$250,729	0.2%	Rank history: #61 in FY2021, #30 in FY2022, #48 in FY2023, #52 in FY2024 and #56 in FY2025; down 6 since Aug 2024–Jul 2025.
63	MAK Engineering Services Top agencies DLA (Defense Logistics Agency)	$247,066	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
64	MSC Filtration Technologies, Inc. Top agencies DHS (Department of Homeland Security)	$239,688	0.2%	Rank history: not on the FY2021 list, #52 in FY2022, not on the FY2023 list, #75 in FY2024 and #47 in FY2025; up 58 since Aug 2024–Jul 2025.
65	Neal Supply and Rental, LLC Top agencies DLA (Defense Logistics Agency)	$235,144	0.2%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #80 in FY2024 and #57 in FY2025; up 20 since Aug 2024–Jul 2025.
66	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$234,751	0.2%	Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list, #99 in FY2024 and #51 in FY2025; unchanged since Aug 2024–Jul 2025.
67	ITL LLC Top agencies DLA (Defense Logistics Agency)	$234,617	0.2%	Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and #84 in FY2025; up 34 since Aug 2024–Jul 2025.
68	Southern Automotive Wholesalers, Inc. Top agencies DLA (Defense Logistics Agency)	$233,580	0.2%	Rank history: not on the FY2021 list, #57 in FY2022, #82 in FY2023, #92 in FY2024 and not on the FY2025 list; up 28 since Aug 2024–Jul 2025.
69	Womack Machine Supply Co., LLC Top agencies DLA (Defense Logistics Agency)	$227,263	0.2%	Rank history: not on the FY2021–FY2025 lists; up 94 since Aug 2024–Jul 2025.
70	Complete Procurement Solutions LLC Top agencies DLA (Defense Logistics Agency)	$225,157	0.2%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 17 since Aug 2024–Jul 2025.
71	Cavanaugh Government Group, LLC Top agencies DLA (Defense Logistics Agency)	$218,728	0.2%	Rank history: #56 in FY2021 and not on the FY2022–FY2025 lists; up 88 since Aug 2024–Jul 2025.
72	Highland Engineering, Inc. Top agencies USAF (Department of the Air Force)	$218,583	0.2%	Rank history: not on the FY2021–FY2025 lists; up 197 since Aug 2024–Jul 2025.
73	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies Navy (Department of the Navy)	$202,839	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$195,006	0.2%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; up 23 since Aug 2024–Jul 2025.
75	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$185,747	0.2%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 13 since Aug 2024–Jul 2025.
76	VC Displays, Inc. Top agencies DLA (Defense Logistics Agency)	$183,997	0.2%	Rank history: not on the FY2021–FY2025 lists; up 52 since Aug 2024–Jul 2025.
77	Treadwell Corporation (Delaware) Top agencies Navy (Department of the Navy)	$181,678	0.2%	Rank history: #88 in FY2021, #58 in FY2022, #51 in FY2023, #48 in FY2024 and #38 in FY2025; down 35 since Aug 2024–Jul 2025.
78	Adam N Eve Safety LLC Top agencies Navy (Department of the Navy)	$178,925	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Jered LLC Top agencies DLA (Defense Logistics Agency)	$173,501	0.2%	Rank history: not on the FY2021–FY2025 lists; up 99 since Aug 2024–Jul 2025.
80	Independent Rough Terrain Center LLC Top agencies DLA (Defense Logistics Agency)	$155,260	0.2%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and not on the FY2025 list; down 27 since Aug 2024–Jul 2025.
81	Bruker Scientific LLC Through Bruker Detection Corp Top agencies DLA (Defense Logistics Agency)	$154,168	0.1%	Rank history: not on the FY2021–FY2025 lists; up 33 since Aug 2024–Jul 2025.
82	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$149,832	0.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; down 32 since Aug 2024–Jul 2025.
83	Wilson Company Top agencies DLA (Defense Logistics Agency)	$147,437	0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, #83 in FY2024 and #59 in FY2025; down 28 since Aug 2024–Jul 2025.
84	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$142,602	0.1%	Rank history: not on the FY2021–FY2025 lists; up 71 since Aug 2024–Jul 2025.
85	Chase Supply, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$141,387	0.1%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and #46 in FY2025; down 48 since Aug 2024–Jul 2025.
86	LBS Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$141,057	0.1%	Rank history: #84 in FY2021, not on the FY2022 list, #94 in FY2023, #71 in FY2024 and #76 in FY2025; up 19 since Aug 2024–Jul 2025.
87	A3 Systems Corporation Top agencies DLA (Defense Logistics Agency)	$135,670	0.1%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and not on the FY2025 list; up 103 since Aug 2024–Jul 2025.
88	Argo Turboserve Corp Top agencies DLA (Defense Logistics Agency)	$135,397	0.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 27 since Aug 2024–Jul 2025.
89	Admiral Filter Company LLC Top agencies Navy (Department of the Navy)	$134,598	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	ETP Procurement LLC Top agencies DLA (Defense Logistics Agency)	$130,125	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	C & C Global, Inc. Top agencies DLA (Defense Logistics Agency)	$129,840	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; new, not ranked in Aug 2024–Jul 2025.
92	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$126,724	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; down 24 since Aug 2024–Jul 2025.
93	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$126,514	0.1%	Rank history: not on the FY2021–FY2025 lists; up 59 since Aug 2024–Jul 2025.
94	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$125,648	0.1%	Rank history: #31 in FY2021, #17 in FY2022, #88 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	RG Industries Inc. Top agencies DHS (Department of Homeland Security)	$124,810	0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023, not on the FY2024 list and #65 in FY2025; up 25 since Aug 2024–Jul 2025.
96	Cosmos Air Purification & Environmental Systems, Inc.	$122,593	0.1%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; down 17 since Aug 2024–Jul 2025.
97	General Motors Company Through GM Defense LLC Top agencies DLA (Defense Logistics Agency)	$120,906	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	R.j. Murray Co., Inc. Top agencies DLA (Defense Logistics Agency)	$120,787	0.1%	Rank history: not on the FY2021–FY2025 lists; up 52 since Aug 2024–Jul 2025.
99	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$118,143	0.1%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023, #43 in FY2024 and #45 in FY2025; down 53 since Aug 2024–Jul 2025.
100	Eos-Av International Corp Top agencies DLA (Defense Logistics Agency)	$111,847	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 397 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 $103 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 PSC 4330 contractors in Aug 2025–Jul 2026?

1. Fairwinds Technologies LLC ($11.1M), 2. Facet (Oklahoma) LLC ($6.18M), 3. Jamaica Bearings Co., Inc. ($5.02M), 4. Brenco Supply, Inc. ($4.3M), 5. Alfa Laval Inc. ($4.28M), 6. T.j. Clark International LLC ($3.86M), 7. Integrated Procurement Technologies ($3.84M), 8. Triman Industries Inc. ($3.54M), 9. Kampi Components Co Inc. ($3.01M), 10. K & M Industrial LLC ($2.84M).

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