Top 100 Contractors in PSC 3830: Truck and Tractor Attachments, Aug 2025–Jul 2026

Name: Top 100 Contractors in PSC 3830: Truck and Tractor Attachments, 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 3830: Truck and Tractor Attachments, FY2025.

The top 10 won 61% of PSC 3830 contract dollars from August 2025 through July 2026

Contract obligations: $10,923,900 Net of deobligations, by contracts coded PSC 3830
Contractors: 105 Parent companies with an obligation
Largest contractor: A.M.S. Network LLC $1.94 million, 17.5% 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	A.M.S. Network LLC Top agencies Army (Department of the Army)	$1,938,000	17.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	Federal Contracts LLC Top agencies DOE (Department of Energy) DOI (Department of the Interior) IBWC (International Boundary and Water Commission U.S.-Mexico)	$1,265,157	11.4%	Rank history: #1 in FY2021, #2 in FY2022, #2 in FY2023, #1 in FY2024 and #3 in FY2025; unchanged since Aug 2024–Jul 2025.
3	Deere & Company Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$850,018	7.7%	Rank history: #4 in FY2021, #4 in FY2022, #9 in FY2023, #28 in FY2024 and #2 in FY2025; up 26 since Aug 2024–Jul 2025.
4	Gaithersburg Farmers Supply, Inc. Top agencies DOI (Department of the Interior)	$534,862	4.8%	Rank history: #43 in FY2021, #29 in FY2022, #10 in FY2023, #40 in FY2024 and #33 in FY2025; up 21 since Aug 2024–Jul 2025.
5	American Material Handling, Inc. Top agencies DOI (Department of the Interior) HHS (Department of Health and Human Services) Army (Department of the Army)	$493,478	4.5%	Rank history: #59 in FY2021, #6 in FY2022, #12 in FY2023, #39 in FY2024 and #1 in FY2025; down 1 since Aug 2024–Jul 2025.
6	Mooweep LLC Top agencies Army (Department of the Army) DOI (Department of the Interior)	$426,334	3.8%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023, #23 in FY2024 and #39 in FY2025; up 13 since Aug 2024–Jul 2025.
7	J A Larue Inc. Top agencies USAF (Department of the Air Force)	$425,944	3.8%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Aug 2024–Jul 2025.
8	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$339,825	3.1%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #43 in FY2025; up 15 since Aug 2024–Jul 2025.
9	Volker Wetzel Wetzel Land- UND Gartentechnik Top agencies USAF (Department of the Air Force)	$259,484	2.3%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; up 3 since Aug 2024–Jul 2025.
10	Fortis Native Group LLC Top agencies Army (Department of the Army)	$229,568	2.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$189,573	1.7%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2023, #43 in FY2024 and #31 in FY2025; up 34 since Aug 2024–Jul 2025.
12	Onesource Europe GMBH Top agencies Army (Department of the Army)	$179,400	1.6%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13	Gary W Clem Inc. Top agencies USDA (Department of Agriculture)	$167,337	1.5%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; new, not ranked in Aug 2024–Jul 2025.
14	Terex Utilities Inc. Top agencies Army (Department of the Army)	$152,632	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
15	Caterpillar Inc. Top agencies USDA (Department of Agriculture)	$148,185	1.3%	Rank history: #23 in FY2021, #18 in FY2022, #3 in FY2023, not on the FY2024 list and #12 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Oliver & Dahlman Equipment Co., Inc. Top agencies DOI (Department of the Interior)	$128,845	1.2%	Rank history: #79 in FY2021, #89 in FY2022, not on the FY2023 list, #41 in FY2024 and #15 in FY2025; up 27 since Aug 2024–Jul 2025.
17	United Rotary Brush Corporation Top agencies USAF (Department of the Air Force)	$128,266	1.2%	Rank history: #12 in FY2021, #40 in FY2022, not on the FY2023 list, #36 in FY2024 and #53 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	Aantilia LLC Top agencies Army (Department of the Army) USDA (Department of Agriculture)	$121,957	1.1%	Rank history: #15 in FY2021, #10 in FY2022, not on the FY2023 list, #26 in FY2024 and #36 in FY2025; up 23 since Aug 2024–Jul 2025.
19	Amigo Implement Company, Inc. Top agencies DOI (Department of the Interior)	$107,238	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
20	FSR Consulting LLC Top agencies USAF (Department of the Air Force)	$106,788	1.0%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Aug 2024–Jul 2025.
21	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$104,051	0.9%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #9 in FY2025; down 8 since Aug 2024–Jul 2025.
22	Kingline Equipment Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$99,836	0.9%	Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and #38 in FY2025; up 11 since Aug 2024–Jul 2025.
23	Edinburg Used Truck Sales Incorporated Top agencies Navy (Department of the Navy)	$99,080	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24	Stelter Repair, Inc. Top agencies USAF (Department of the Air Force)	$95,240	0.9%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25	Freund Landmaschinen GMBH & Co. KG Top agencies USAF (Department of the Air Force)	$90,550	0.8%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; new, not ranked in Aug 2024–Jul 2025.
26	Arhab LLC Top agencies DOI (Department of the Interior) USAF (Department of the Air Force)	$87,825	0.8%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; new, not ranked in Aug 2024–Jul 2025.
27	San Diego Seal Inc. Top agencies DLA (Defense Logistics Agency)	$85,336	0.8%	Rank history: #6 in FY2021, not on the FY2022 list, #1 in FY2023, #4 in FY2024 and #6 in FY2025; down 22 since Aug 2024–Jul 2025.
28	Toro Company (The) Top agencies DHS (Department of Homeland Security) Smithsonian (Smithsonian Institution)	$83,839	0.8%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, not on the FY2024 list and #68 in FY2025; new, not ranked in Aug 2024–Jul 2025.
29	Ecology Mir Group LLC Top agencies USDA (Department of Agriculture)	$83,000	0.7%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
30	Scelzi Enterprises Inc Top agencies DOE (Department of Energy)	$79,634	0.7%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Aug 2024–Jul 2025.
31	Bravo, Inc. Top agencies DOI (Department of the Interior)	$77,285	0.7%	Rank history: #9 in FY2021, not on the FY2022–FY2023 lists, #8 in FY2024 and #14 in FY2025; down 22 since Aug 2024–Jul 2025.
32	Glenn Oil Company LLC Top agencies Army (Department of the Army)	$68,772	0.6%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33	Eagle Safe Surfaces Colorado Inc. Top agencies USAF (Department of the Air Force)	$58,560	0.5%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2023, #37 in FY2024 and #20 in FY2025; up 9 since Aug 2024–Jul 2025.
34	Powerland Equipment, Inc. Top agencies DOI (Department of the Interior)	$55,377	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35	Summa Humma Enterprises LLC Top agencies USAF (Department of the Air Force) USDA (Department of Agriculture)	$55,375	0.5%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36	Burhani Enterprises Inc. Top agencies DOI (Department of the Interior)	$54,854	0.5%	Rank history: #60 in FY2021, #70 in FY2022, not on the FY2023 list, #98 in FY2024 and #17 in FY2025; down 9 since Aug 2024–Jul 2025.
37	Skid Steer Solutions, LLC Top agencies DOI (Department of the Interior) Army (Department of the Army)	$51,684	0.5%	Rank history: #39 in FY2021, #84 in FY2022, not on the FY2023–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
38	Landoll Company, LLC Top agencies DHS (Department of Homeland Security)	$50,489	0.5%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Aug 2024–Jul 2025.
39	Giesting & Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$49,980	0.5%	Rank history: #51 in FY2021, #79 in FY2022, not on the FY2023–FY2024 lists and #49 in FY2025; down 1 since Aug 2024–Jul 2025.
40	Suncore Distribution LLC Top agencies DOI (Department of the Interior) USAF (Department of the Air Force)	$47,278	0.4%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #44 in FY2025; up 10 since Aug 2024–Jul 2025.
41	Riesterer & Schnell Inc. Top agencies USDA (Department of Agriculture)	$45,258	0.4%	Rank history: not on the FY2021 list, #61 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	Kipper Tool Company Top agencies DOI (Department of the Interior)	$44,949	0.4%	Rank history: not on the FY2021 list, #87 in FY2022, not on the FY2023–FY2024 lists and #46 in FY2025; new, not ranked in Aug 2024–Jul 2025.
43	Arizona Machinery LLC Top agencies DOI (Department of the Interior)	$44,600	0.4%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Aug 2024–Jul 2025.
44	Spagnolo SRL Top agencies Army (Department of the Army)	$43,248	0.4%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Aug 2024–Jul 2025.
45	137 Industries Inc. Top agencies Army (Department of the Army)	$38,100	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46	Agpro Marketing and Manufacturing, Inc. Top agencies USDA (Department of Agriculture)	$38,000	0.3%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Aug 2024–Jul 2025.
47	Ohio Machinery Co Top agencies DLA (Defense Logistics Agency)	$36,068	0.3%	Rank history: #2 in FY2021, #35 in FY2022 and not on the FY2023–FY2025 lists; up 64 since Aug 2024–Jul 2025.
48	TECH Nexuses, Inc. Top agencies Army (Department of the Army)	$34,811	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
49	Giddings Machine Company Top agencies USDA (Department of Agriculture)	$34,698	0.3%	Rank history: not on the FY2021 list, #78 in FY2022, not on the FY2023 list, #25 in FY2024 and #52 in FY2025; up 60 since Aug 2024–Jul 2025.
50	Perfected Solutions LLC Top agencies USDA (Department of Agriculture)	$34,450	0.3%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
51	Giga, Inc. Top agencies DOI (Department of the Interior) DLA (Defense Logistics Agency)	$33,625	0.3%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #45 in FY2025; down 15 since Aug 2024–Jul 2025.
52	Ag-Pro, LLC Top agencies USDA (Department of Agriculture)	$32,287	0.3%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #54 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	M-B Companies, Inc. Top agencies USAF (Department of the Air Force)	$31,479	0.3%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #55 in FY2025; down 52 since Aug 2024–Jul 2025.
54	Calista Corp Through Yukon Equipment, Inc. Top agencies USAF (Department of the Air Force)	$30,690	0.3%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Aug 2024–Jul 2025.
55	GI Corporation Top agencies DLA (Defense Logistics Agency)	$30,070	0.3%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; down 40 since Aug 2024–Jul 2025.
56	RDO Agriculture Equipment Co. 2 awardees Top agencies DOI (Department of the Interior) DLA (Defense Logistics Agency)	$29,954	0.3%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 45 since Aug 2024–Jul 2025.
57	Argent World Services LLC Top agencies USAF (Department of the Air Force)	$29,458	0.3%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023, not on the FY2024 list and #25 in FY2025; down 22 since Aug 2024–Jul 2025.
58	Mccoy Construction & Forestry Inc. Top agencies DOI (Department of the Interior)	$27,326	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59	Sonsray Machinery LLC Top agencies DOI (Department of the Interior)	$26,191	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	R.d. Offutt Company Through RDO Construction Equipment Co Top agencies DOI (Department of the Interior)	$25,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Aug 2024–Jul 2025.
61	Save Again.com Top agencies DOI (Department of the Interior)	$24,484	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
62	Cozad Trailer Sales, LLC Top agencies DOI (Department of the Interior)	$23,525	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
63	Marcon International Usa, Inc. Top agencies USAF (Department of the Air Force)	$22,277	0.2%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Aug 2024–Jul 2025.
64	Ladd Farm Mart Inc. Top agencies Army (Department of the Army)	$21,590	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65	Nash Equipment Solutions LLC Top agencies DOE (Department of Energy)	$20,922	0.2%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and not on the FY2025 list; up 11 since Aug 2024–Jul 2025.
66	Westex Group, Inc. Top agencies Army (Department of the Army)	$20,390	0.2%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
67	J & N Marketing, Inc. Top agencies DOI (Department of the Interior)	$19,900	0.2%	Rank history: not on the FY2021–FY2022 lists, #94 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	OLB Associates LLC Top agencies DLA (Defense Logistics Agency)	$19,754	0.2%	Rank history: #13 in FY2021, not on the FY2022–FY2023 lists, #84 in FY2024 and #27 in FY2025; down 47 since Aug 2024–Jul 2025.
69	Handi Products, Inc. Top agencies Army (Department of the Army)	$19,510	0.2%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
70	Luna Metal Works LLC Top agencies DLA (Defense Logistics Agency)	$19,350	0.2%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; new, not ranked in Aug 2024–Jul 2025.
71	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$18,702	0.2%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2023, not on the FY2024 list and #74 in FY2025; down 4 since Aug 2024–Jul 2025.
72	Alzamin USA LLC Top agencies USAF (Department of the Air Force)	$18,207	0.2%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Aug 2024–Jul 2025.
73	Tri-City Industrial, LLC Top agencies Army (Department of the Army)	$17,900	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Mil Serve International Inc. Top agencies DOI (Department of the Interior)	$17,775	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	Swanston Equipment Corporation Top agencies USAF (Department of the Air Force)	$17,719	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
76	CNH Industrial America LLC Top agencies DLA (Defense Logistics Agency)	$17,142	0.2%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2023, #94 in FY2024 and #92 in FY2025; up 13 since Aug 2024–Jul 2025.
77	Top5 Equipment LLC Top agencies USDA (Department of Agriculture)	$16,527	0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Aug 2024–Jul 2025.
78	Central Power Systems & Services, LLC Top agencies Army (Department of the Army)	$16,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 14 since Aug 2024–Jul 2025.
79	Thompson Machinery Commerce Corporation Top agencies DOI (Department of the Interior)	$15,248	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Melton Sales & Service Top agencies DLA (Defense Logistics Agency)	$15,190	0.1%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and not on the FY2025 list; up 25 since Aug 2024–Jul 2025.
81	Kelly Tractor Co Top agencies DOI (Department of the Interior)	$14,996	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
82	The Pape Group, Inc. Through Pape' Machinery, Inc. Top agencies USDA (Department of Agriculture)	$14,638	0.1%	Rank history: not on the FY2021 list, #33 in FY2022, #51 in FY2023, not on the FY2024 list and #85 in FY2025; new, not ranked in Aug 2024–Jul 2025.
83	Earle Kinlaw & Associates, Inc. Top agencies DOI (Department of the Interior)	$14,165	0.1%	Rank history: #7 in FY2021, #11 in FY2022, #37 in FY2023, #11 in FY2024 and #8 in FY2025; down 76 since Aug 2024–Jul 2025.
84	Varner Equipment, Inc. Top agencies USDA (Department of Agriculture)	$14,140	0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; new, not ranked in Aug 2024–Jul 2025.
85	Badger Truck and Automotive Group, Inc. Top agencies USAF (Department of the Air Force)	$14,100	0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
86	All Around Access, LLC Top agencies Navy (Department of the Navy)	$13,800	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	First Street Welding Inc. Top agencies DOI (Department of the Interior)	$12,752	0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023, not on the FY2024 list and #90 in FY2025; new, not ranked in Aug 2024–Jul 2025.
88	Maniar Corporation Top agencies USDA (Department of Agriculture)	$12,346	0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Aug 2024–Jul 2025.
89	Pixamettic Solutions LLC Top agencies USAF (Department of the Air Force)	$11,498	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Aug 2024–Jul 2025.
90	Tradeconnectt, LLC Top agencies DLA (Defense Logistics Agency)	$11,413	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$11,232	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92	Citibank, N.A. Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$10,952	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
93	Construction Machinery Industrial, LLC Top agencies DOI (Department of the Interior)	$10,950	0.1%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and #95 in FY2025; down 32 since Aug 2024–Jul 2025.
94	Peterson Machinery Co Top agencies USDA (Department of Agriculture)	$9,786	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	Periparts Group Inc. Top agencies DLA (Defense Logistics Agency)	$9,747	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	Lakota Contracting Inc. Through Lakota Enterprises Inc. Top agencies DOI (Department of the Interior)	$8,279	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Seva Technical Services Inc. Top agencies DOI (Department of the Interior)	$6,721	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Industrial Experimental Technologies, LLC Top agencies DLA (Defense Logistics Agency)	$1,696	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99	Heico Corp Through Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$1,114	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
100	Optiplex LLC Top agencies DLA (Defense Logistics Agency)	$1,112	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 105 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 $11.1 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 3830 contractors in Aug 2025–Jul 2026?

1. A.M.S. Network LLC ($1.94M), 2. Federal Contracts LLC ($1.27M), 3. Deere & Company ($850K), 4. Gaithersburg Farmers Supply, Inc. ($535K), 5. American Material Handling, Inc. ($493K), 6. Mooweep LLC ($426K), 7. J A Larue Inc. ($426K), 8. Oshkosh Corporation ($340K), 9. Volker Wetzel Wetzel Land- UND Gartentechnik ($259K), 10. Fortis Native Group LLC ($230K).

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