Top 100 Contractors in PSC 4140: Fans, Air Circulators, and Blower Equipment, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC 4140: Fans, Air Circulators, and Blower Equipment, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 64% of PSC 4140 contract dollars from July 2025 through June 2026

Contract obligations: $123,613,718 Net of deobligations, by contracts coded PSC 4140
Contractors: 321 Parent companies with an obligation
Largest contractor: Pioneer Industries, LLC $17.5 million, 13.8% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$17,526,166	13.8%	Rank history: #62 in FY2021, #23 in FY2022, #32 in FY2023, #32 in FY2024 and #20 in FY2025; up 25 since Jul 2024–Jun 2025.
2	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$16,077,699	12.7%	Rank history: not on the FY2021–FY2025 lists; up 239 since Jul 2024–Jun 2025.
3	Honeywell International Inc. 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$9,432,654	7.4%	Rank history: #16 in FY2021, #50 in FY2022, #7 in FY2023, #2 in FY2024 and #2 in FY2025; up 20 since Jul 2024–Jun 2025.
4	RTX Corporation 9 awardees, including Hamilton Sundstrand Corporation, Raytheon Company and Rockwell Collins, Inc. Top agencies DLA (Defense Logistics Agency)	$8,488,971	6.7%	Rank history: #11 in FY2021, #4 in FY2022, #13 in FY2023, #12 in FY2024 and #19 in FY2025; up 10 since Jul 2024–Jun 2025.
5	FM AF, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$8,254,672	6.5%	Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; down 2 since Jul 2024–Jun 2025.
6	Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) USAF (Department of the Air Force)	$6,954,620	5.5%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and #5 in FY2025; down 1 since Jul 2024–Jun 2025.
7	General Electric Company Through GE Aviation Systems LLC Top agencies Army (Department of the Army)	$4,607,096	3.6%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Jul 2024–Jun 2025.
8	Supplycore LLC Top agencies Navy (Department of the Navy)	$3,724,061	2.9%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; new, not ranked in Jul 2024–Jun 2025.
9	Kampi Components Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,327,959	2.6%	Rank history: #22 in FY2021, #14 in FY2022, #17 in FY2023, #23 in FY2024 and #11 in FY2025; up 15 since Jul 2024–Jun 2025.
10	Parker-Hannifin Corporation 2 awardees, including Meggitt Defense Systems, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,807,874	2.2%	Rank history: not on the FY2021–FY2023 lists, #22 in FY2024 and #10 in FY2025; up 6 since Jul 2024–Jun 2025.
11	L3Harris Technologies, Inc. 2 awardees, including L3Harris Maritime Power & Energy Solutions, Inc. and IRF - Intelligent RF Solutions, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,386,104	1.9%	Rank history: #21 in FY2021, not on the FY2022 list, #27 in FY2023, #74 in FY2024 and #12 in FY2025; up 58 since Jul 2024–Jun 2025.
12	Ashland Electric Products Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,131,322	1.7%	Rank history: #3 in FY2021, #5 in FY2022, #8 in FY2023, #8 in FY2024 and #14 in FY2025; down 2 since Jul 2024–Jun 2025.
13	Lektron Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,084,753	1.6%	Rank history: #20 in FY2021, #7 in FY2022, not on the FY2023 list, #19 in FY2024 and #18 in FY2025; up 6 since Jul 2024–Jun 2025.
14	Dynamic Air Engineering, Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,789,447	1.4%	Rank history: #6 in FY2021, #15 in FY2022, #11 in FY2023, #9 in FY2024 and #7 in FY2025; down 8 since Jul 2024–Jun 2025.
15	Ronal Industries, Inc. Top agencies Army (Department of the Army)	$1,698,821	1.3%	Rank history: #13 in FY2021, #20 in FY2022, #12 in FY2023, #6 in FY2024 and #17 in FY2025; down 8 since Jul 2024–Jun 2025.
16	United Rentals (North America), Inc. Top agencies Navy (Department of the Navy)	$1,645,070	1.3%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
17	Acme Products & Engineering Inc. Top agencies Navy (Department of the Navy)	$1,506,975	1.2%	Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list, #65 in FY2024 and #31 in FY2025; up 40 since Jul 2024–Jun 2025.
18	Conditioned Air, LLC Top agencies USAF (Department of the Air Force)	$1,289,887	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
19	Dela Technology Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,244,754	1.0%	Rank history: #96 in FY2021, #24 in FY2022, #10 in FY2023, #14 in FY2024 and #29 in FY2025; up 6 since Jul 2024–Jun 2025.
20	Lockheed Martin Corporation 4 awardees Top agencies DLA (Defense Logistics Agency)	$1,039,410	0.8%	Rank history: #28 in FY2021, #11 in FY2022, #3 in FY2023, #7 in FY2024 and #15 in FY2025; down 12 since Jul 2024–Jun 2025.
21	Elevan LLC Top agencies USAF (Department of the Air Force)	$1,032,770	0.8%	Rank history: #68 in FY2021, #17 in FY2022, #24 in FY2023, #16 in FY2024 and #23 in FY2025; down 4 since Jul 2024–Jun 2025.
22	Leonardo S.p.A. 4 awardees, including Laurel Technologies Partnership, Engineered Coil Company and DRS Naval Power Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$878,675	0.7%	Rank history: #43 in FY2021, #49 in FY2022, #42 in FY2023, #30 in FY2024 and #36 in FY2025; up 13 since Jul 2024–Jun 2025.
23	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$850,595	0.7%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 20 since Jul 2024–Jun 2025.
24	Tactair Fluid Controls Inc Through Electromech Technologies LLC Top agencies DLA (Defense Logistics Agency)	$830,630	0.7%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$768,131	0.6%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023, #25 in FY2024 and not on the FY2025 list; up 31 since Jul 2024–Jun 2025.
26	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$704,416	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
27	Rural Route 2, LLC Top agencies Navy (Department of the Navy)	$645,042	0.5%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
28	Kihomac Inc. Top agencies DLA (Defense Logistics Agency)	$640,496	0.5%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #22 in FY2025; down 7 since Jul 2024–Jun 2025.
29	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$607,940	0.5%	Rank history: #27 in FY2021, #31 in FY2022, #52 in FY2023, #27 in FY2024 and #52 in FY2025; up 9 since Jul 2024–Jun 2025.
30	GFS Supply & Services Company, Inc. Top agencies DOT (Department of Transportation)	$599,800	0.5%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2023, not on the FY2024 list and #28 in FY2025; up 92 since Jul 2024–Jun 2025.
31	The Boeing Company 2 awardees Top agencies DLA (Defense Logistics Agency)	$597,100	0.5%	Rank history: #58 in FY2021, #21 in FY2022, #34 in FY2023, #17 in FY2024 and #73 in FY2025; up 223 since Jul 2024–Jun 2025.
32	Government of the United States Through Federal Prison Industries, Inc. Top agencies USDA (Department of Agriculture)	$546,960	0.4%	Rank history: not on the FY2021–FY2025 lists; up 138 since Jul 2024–Jun 2025.
33	Hornet Acquisitionco LLC 2 awardees, including Fairbanks Morse, LLC Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$474,408	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34	Interlog Corporation Top agencies Army (Department of the Army)	$471,201	0.4%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023, not on the FY2024 list and #32 in FY2025; down 5 since Jul 2024–Jun 2025.
35	Great Lakes Sound & Vibration Inc. Top agencies Army (Department of the Army)	$467,238	0.4%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; up 23 since Jul 2024–Jun 2025.
36	Hansome Energy Systems Inc. Top agencies DLA (Defense Logistics Agency)	$409,568	0.3%	Rank history: #9 in FY2021, #2 in FY2022, #1 in FY2023, #1 in FY2024 and #3 in FY2025; down 35 since Jul 2024–Jun 2025.
37	Jgils, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$407,336	0.3%	Rank history: #51 in FY2021, #57 in FY2022, #20 in FY2023, #38 in FY2024 and #90 in FY2025; up 36 since Jul 2024–Jun 2025.
38	Motor Magnetics, Inc. Top agencies DLA (Defense Logistics Agency)	$392,650	0.3%	Rank history: #32 in FY2021, #45 in FY2022, not on the FY2023 list, #34 in FY2024 and #35 in FY2025; down 7 since Jul 2024–Jun 2025.
39	Cox Industrial Services, Inc. Top agencies Navy (Department of the Navy)	$384,610	0.3%	Rank history: #91 in FY2021, #47 in FY2022, #40 in FY2023, #55 in FY2024 and not on the FY2025 list; up 100 since Jul 2024–Jun 2025.
40	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$382,153	0.3%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; up 11 since Jul 2024–Jun 2025.
41	Front Range Construction Inc. Top agencies HHS (Department of Health and Human Services)	$375,309	0.3%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$374,487	0.3%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #46 in FY2025; down 29 since Jul 2024–Jun 2025.
43	Jo-Kell Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$361,735	0.3%	Rank history: #49 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
44	Mikel Inc. Top agencies Navy (Department of the Navy)	$350,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	C&J Resolutions LLC Top agencies DLA (Defense Logistics Agency)	$323,443	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
46	Technology Trends Group, LLC Top agencies Navy (Department of the Navy)	$322,710	0.3%	Rank history: not on the FY2021 list, #25 in FY2022, not on the FY2023 list, #28 in FY2024 and #39 in FY2025; down 24 since Jul 2024–Jun 2025.
47	A&B Foundry, LLC Top agencies DLA (Defense Logistics Agency)	$297,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 31 since Jul 2024–Jun 2025.
48	DLA Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$290,020	0.2%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 37 since Jul 2024–Jun 2025.
49	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$287,006	0.2%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #41 in FY2025; up 4 since Jul 2024–Jun 2025.
50	General Dynamics Corporation Through General Dynamics Land Systems Inc. Top agencies DLA (Defense Logistics Agency)	$280,467	0.2%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; down 11 since Jul 2024–Jun 2025.
51	Pht Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$276,957	0.2%	Rank history: #57 in FY2021, not on the FY2022 list, #46 in FY2023, #72 in FY2024 and #49 in FY2025; down 1 since Jul 2024–Jun 2025.
52	Aerokool Aviation Corp Top agencies DHS (Department of Homeland Security)	$272,751	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
53	Monroe Environmental Corp Top agencies USAF (Department of the Air Force)	$270,800	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$257,824	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
55	BAE Systems 4 awardees, including BAE Systems Controls Inc., BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$256,459	0.2%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 51 since Jul 2024–Jun 2025.
56	Howden USA Co Top agencies DOI (Department of the Interior)	$250,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2023, #4 in FY2024 and #13 in FY2025; new, not ranked in Jul 2024–Jun 2025.
57	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$248,604	0.2%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #70 in FY2025; up 41 since Jul 2024–Jun 2025.
58	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$244,225	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
59	Portable Air Group LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$217,159	0.2%	Rank history: #99 in FY2021, not on the FY2022–FY2024 lists and #43 in FY2025; up 9 since Jul 2024–Jun 2025.
60	Jafri Brothers LLC Top agencies Army (Department of the Army)	$214,133	0.2%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; new, not ranked in Jul 2024–Jun 2025.
61	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy)	$200,444	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
62	Euramco Safety Inc. Top agencies Navy (Department of the Navy)	$186,555	0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; down 32 since Jul 2024–Jun 2025.
63	Brand Construction LLC Top agencies VA (Department of Veterans Affairs)	$183,410	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Fairbanks Morse, LLC Top agencies DHS (Department of Homeland Security)	$182,392	0.1%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	ITL LLC Top agencies DLA (Defense Logistics Agency)	$164,545	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Baltimore Aircoil Company, Inc. Top agencies DOJ (Department of Justice)	$149,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
67	Electro Mechanical Specialists, LLC Top agencies DLA (Defense Logistics Agency)	$148,326	0.1%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Bestwork Industries for the Blind Inc. Top agencies Navy (Department of the Navy)	$135,903	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Black Bay Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$132,300	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Electromet Corporation Top agencies Navy (Department of the Navy)	$131,216	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
71	Advanced Testing Technologies Inc. Top agencies USAF (Department of the Air Force)	$129,108	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	Wrigglesworth Enterprises Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$127,278	0.1%	Rank history: #63 in FY2021 and not on the FY2022–FY2025 lists; up 149 since Jul 2024–Jun 2025.
73	Coil Winding Specialist, Inc. Top agencies USAF (Department of the Air Force)	$121,882	0.1%	Rank history: #74 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$121,589	0.1%	Rank history: #72 in FY2021, #63 in FY2022 and not on the FY2023–FY2025 lists; up 41 since Jul 2024–Jun 2025.
75	Aviation Defense Service Through Airbus DS Military Aircraft, Inc. Top agencies DHS (Department of Homeland Security)	$121,009	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76	Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$119,914	0.1%	Rank history: not on the FY2021–FY2025 lists; up 146 since Jul 2024–Jun 2025.
77	CD & T Logistics Inc Top agencies DOT (Department of Transportation)	$117,705	0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #25 in FY2025; down 59 since Jul 2024–Jun 2025.
78	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$116,005	0.1%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #40 in FY2025; down 41 since Jul 2024–Jun 2025.
79	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$111,320	0.1%	Rank history: not on the FY2021–FY2025 lists; up 184 since Jul 2024–Jun 2025.
80	Chand, L.L.C. Top agencies DHS (Department of Homeland Security)	$110,948	0.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 22 since Jul 2024–Jun 2025.
81	Meak Solutions Llc. Top agencies DHS (Department of Homeland Security)	$110,363	0.1%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; up 47 since Jul 2024–Jun 2025.
82	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$101,557	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
83	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$98,023	0.1%	Rank history: not on the FY2021 list, #69 in FY2022, not on the FY2023 list, #36 in FY2024 and #86 in FY2025; down 2 since Jul 2024–Jun 2025.
84	Howden North America Inc 2 awardees, including Howden American Fan Company Top agencies Navy (Department of the Navy)	$96,294	0.1%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2023, #4 in FY2024 and #13 in FY2025; down 75 since Jul 2024–Jun 2025.
85	Emcor Enclosures LLC Top agencies DOT (Department of Transportation)	$96,066	0.1%	Rank history: not on the FY2021–FY2025 lists; up 112 since Jul 2024–Jun 2025.
86	Etolin Strait Associates LLC Top agencies Navy (Department of the Navy)	$95,806	0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; new, not ranked in Jul 2024–Jun 2025.
87	Am General LLC Top agencies DLA (Defense Logistics Agency)	$90,220	0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 7 since Jul 2024–Jun 2025.
88	Associated Aircraft Manufacturing & Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$90,192	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Rossman Enterprises Inc. Top agencies Army (Department of the Army)	$87,395	0.1%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
90	FSR Consulting LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$86,911	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Jul 2024–Jun 2025.
91	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$83,311	0.1%	Rank history: not on the FY2021 list, #60 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	TECH Service Solutions LLC Top agencies DHS (Department of Homeland Security)	$82,515	0.1%	Rank history: not on the FY2021–FY2025 lists; up 11 since Jul 2024–Jun 2025.
93	Ana Sourcing LLC Top agencies DLA (Defense Logistics Agency)	$82,348	0.1%	Rank history: not on the FY2021–FY2025 lists; up 69 since Jul 2024–Jun 2025.
94	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$81,103	0.1%	Rank history: not on the FY2021–FY2025 lists; down 3 since Jul 2024–Jun 2025.
95	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$80,061	0.1%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 28 since Jul 2024–Jun 2025.
96	Malpass Construction Co Inc. Top agencies DLA (Defense Logistics Agency)	$78,840	0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; up 24 since Jul 2024–Jun 2025.
97	TJR Procurement, LLC Top agencies DLA (Defense Logistics Agency)	$77,356	0.1%	Rank history: not on the FY2021–FY2025 lists; up 221 since Jul 2024–Jun 2025.
98	Westsim Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$73,817	0.1%	Rank history: #55 in FY2021, #29 in FY2022 and not on the FY2023–FY2025 lists; up 92 since Jul 2024–Jun 2025.
99	Bhayana Brothers LLC Top agencies DHS (Department of Homeland Security)	$71,670	0.1%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and not on the FY2025 list; up 137 since Jul 2024–Jun 2025.
100	Spaires Inc. Top agencies DLA (Defense Logistics Agency)	$70,807	0.1%	Rank history: not on the FY2021–FY2025 lists; up 12 since Jul 2024–Jun 2025.

Show 75 more

100 of 321 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 $127 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. 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 Jul 2024–Jun 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 4140 contractors in Jul 2025–Jun 2026?

1. Pioneer Industries, LLC ($17.5M), 2. Atlantic Diving Supply, Inc. ($16.1M), 3. Honeywell International Inc. ($9.43M), 4. RTX Corporation ($8.49M), 5. FM AF, LLC ($8.25M), 6. Allclear Aerospace & Defense, Inc. ($6.95M), 7. General Electric Company ($4.61M), 8. Supplycore LLC ($3.72M), 9. Kampi Components Co Inc. ($3.33M), 10. Parker-Hannifin Corporation ($2.81M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login