Top 100 Contractors in NAICS 326: Plastics and Rubber Products Manufacturing, FY2025

Name: Top 100 Contractors in NAICS 326: Plastics and Rubber Products Manufacturing, FY2025
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 45% of FY2025 NAICS 326 contract dollars

Contract obligations: $453,225,488 Net of deobligations, by contracts coded NAICS 326 or a code under it
Contractors: 1,348 Parent companies with an obligation
Largest contractor: Oshkosh Corporation $50.5 million, 10.7% of obligations
Data as of: Oct 23, 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	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$50,498,489	10.7%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2024; unchanged since FY2024.
2	Pomp'S Tire Service Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) DOI (Department of the Interior)	$42,101,976	8.9%	Rank history: #8 in FY2021, #4 in FY2022, #3 in FY2023 and #4 in FY2024; up 2 since FY2024.
3	The Goodyear Tire & Rubber Company Top agencies Army (Department of the Army)	$31,005,591	6.6%	Rank history: #5 in FY2021, #2 in FY2022, not on the FY2023 list and #7 in FY2024; up 4 since FY2024.
4	Seemann Composites, LLC Top agencies Navy (Department of the Navy)	$26,976,358	5.7%	Rank history: not on the FY2021–FY2024 lists; new.
5	ND Defense LLC 2 awardees, including Everllence USA Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$12,310,985	2.6%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; up 1 since FY2024.
6	Jemni Inc Top agencies VA (Department of Veterans Affairs)	$12,059,998	2.6%	Rank history: #17 in FY2021, #10 in FY2022, #4 in FY2023 and #8 in FY2024; up 2 since FY2024.
7	Southern Tire Mart, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$9,265,452	2.0%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and #12 in FY2024; up 5 since FY2024.
8	Compotech Inc. Top agencies Army (Department of the Army)	$8,916,407	1.9%	Rank history: #4 in FY2021, #9 in FY2022, not on the FY2023 list and #3 in FY2024; down 5 since FY2024.
9	Alphavets Inc Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$8,887,597	1.9%	Rank history: not on the FY2021–FY2024 lists; up 150 since FY2024.
10	Vinyl Technology, LLC 2 awardees, including RFD Beaufort Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) GSA (General Services Administration)	$8,668,152	1.8%	Rank history: not on the FY2021–FY2023 lists and #40 in FY2024; up 30 since FY2024.
11	M-Pak, Inc. Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration) DLA (Defense Logistics Agency)	$7,600,770	1.6%	Rank history: #7 in FY2021, #11 in FY2022, #8 in FY2023 and #9 in FY2024; down 2 since FY2024.
12	RTX Corporation 4 awardees, including Goodrich Corporation, Raytheon Company and Rohr, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,528,589	1.6%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; down 7 since FY2024.
13	Wing Inflatables Inc. 2 awardees, including Patten Co., Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Commerce (Department of Commerce)	$6,609,451	1.4%	Rank history: not on the FY2021–FY2024 lists; new.
14	Heico Corp 5 awardees, including Pioneer Industries, LLC, Rockmart Fuel Containment, LLC and Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$5,979,212	1.3%	Rank history: not on the FY2021–FY2024 lists; up 126 since FY2024.
15	Hutchinson Industries Inc Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$5,251,982	1.1%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2024; down 13 since FY2024.
16	Dawn Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$4,851,900	1.0%	Rank history: #45 in FY2021, #37 in FY2022, #38 in FY2023 and #55 in FY2024; up 39 since FY2024.
17	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$4,486,870	1.0%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; up 33 since FY2024.
18	Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$4,215,854	0.9%	Rank history: #77 in FY2021, not on the FY2022 list, #58 in FY2023 and #14 in FY2024; down 4 since FY2024.
19	SAFRAN 4 awardees, including Air Cruisers Company, LLC, Avox Systems Inc. and American Fuel Cell and Coated Fabrics Company, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$4,098,356	0.9%	Rank history: not on the FY2021–FY2024 lists; up 127 since FY2024.
20	ITL LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,731,456	0.8%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; up 24 since FY2024.
21	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$3,662,876	0.8%	Rank history: #25 in FY2021, #22 in FY2022, #24 in FY2023 and #26 in FY2024; up 5 since FY2024.
22	GTA Drum, Inc. Top agencies DLA (Defense Logistics Agency)	$2,820,637	0.6%	Rank history: #30 in FY2021, not on the FY2022 list, #53 in FY2023 and #56 in FY2024; up 34 since FY2024.
23	CMS Infrastructure Ltd. Top agencies Army (Department of the Army)	$2,783,390	0.6%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; up 2 since FY2024.
24	Star Poly Bag, Inc. Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency) USDA (Department of Agriculture)	$2,376,776	0.5%	Rank history: #27 in FY2021, #29 in FY2022, #18 in FY2023 and #23 in FY2024; down 1 since FY2024.
25	Safran Electrical Components Canada Inc. Top agencies DLA (Defense Logistics Agency)	$2,255,665	0.5%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2024; up 10 since FY2024.
26	LC Industries Inc. Top agencies DLA (Defense Logistics Agency)	$2,249,431	0.5%	Rank history: #20 in FY2021, #25 in FY2022, #17 in FY2023 and #10 in FY2024; down 16 since FY2024.
27	Gilman Corporation The Top agencies DHS (Department of Homeland Security) Commerce (Department of Commerce)	$2,080,985	0.4%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 31 since FY2024.
28	Transdigm Inc. Top agencies DLA (Defense Logistics Agency)	$2,034,971	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
29	Independent Rough Terrain Center LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,012,993	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
30	Kaymont Consolidated Industries, Inc. Top agencies Commerce (Department of Commerce) DLA (Defense Logistics Agency) Army (Department of the Army)	$2,009,747	0.4%	Rank history: not on the FY2021 list, #27 in FY2022, #22 in FY2023 and #24 in FY2024; down 6 since FY2024.
31	Pelican Products, Inc. 2 awardees, including Hardigg Industries, LLC Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency)	$1,983,502	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
32	Geostabilization International, LLC Top agencies USDA (Department of Agriculture) DOT (Department of Transportation)	$1,960,773	0.4%	Rank history: not on the FY2021 list, #56 in FY2022, #80 in FY2023 and #38 in FY2024; up 6 since FY2024.
33	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$1,954,323	0.4%	Rank history: #60 in FY2021, #73 in FY2022, #45 in FY2023 and #45 in FY2024; up 12 since FY2024.
34	Jenny Cooper Top agencies Army (Department of the Army)	$1,939,979	0.4%	Rank history: #72 in FY2021, not on the FY2022 list, #40 in FY2023 and #36 in FY2024; up 2 since FY2024.
35	Ocenco Inc. 2 awardees, including Interspiro Inc. Top agencies DLA (Defense Logistics Agency)	$1,855,525	0.4%	Rank history: #76 in FY2021, not on the FY2022 list, #50 in FY2023 and not on the FY2024 list; up 86 since FY2024.
36	FP Woll & Co Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency)	$1,842,325	0.4%	Rank history: #41 in FY2021, #32 in FY2022, #19 in FY2023 and #28 in FY2024; down 8 since FY2024.
37	Aef-Performance LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,780,222	0.4%	Rank history: not on the FY2021–FY2024 lists; up 364 since FY2024.
38	General Dynamics Corporation 6 awardees, including General Dynamics Land Systems Inc., Bath Iron Works Corporation and Electric Boat Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,721,191	0.4%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2024; up 48 since FY2024.
39	Creative Pultrusions Inc. Through Cpca Manufacturing LLC Top agencies Army (Department of the Army)	$1,716,010	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
40	Phillips Environmental Products, Inc. Top agencies DLA (Defense Logistics Agency)	$1,681,705	0.4%	Rank history: #65 in FY2021, #36 in FY2022, #96 in FY2023 and #65 in FY2024; up 25 since FY2024.
41	Accuspec Packaging Corp Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,596,923	0.3%	Rank history: #52 in FY2021, #43 in FY2022, #32 in FY2023 and #31 in FY2024; down 10 since FY2024.
42	Monarch Art Plastics Company, LLC Top agencies Treasury (Department of the Treasury)	$1,559,364	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
43	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$1,554,754	0.3%	Rank history: #67 in FY2021, #92 in FY2022, not on the FY2023 list and #98 in FY2024; up 55 since FY2024.
44	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$1,550,006	0.3%	Rank history: not on the FY2021 list, #47 in FY2022, #37 in FY2023 and #74 in FY2024; up 30 since FY2024.
45	Polyguard LLC Top agencies VA (Department of Veterans Affairs)	$1,474,571	0.3%	Rank history: #43 in FY2021, #40 in FY2022, #47 in FY2023 and #53 in FY2024; up 8 since FY2024.
46	Splay, Inc. Top agencies Treasury (Department of the Treasury)	$1,470,989	0.3%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and #22 in FY2024; down 24 since FY2024.
47	Elastec Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Commerce (Department of Commerce)	$1,448,279	0.3%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2024; up 22 since FY2024.
48	Window Film Depot Inc. Top agencies Army (Department of the Army)	$1,443,347	0.3%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 35 since FY2024.
49	Switlik Parachute Company, Inc. Top agencies DLA (Defense Logistics Agency)	$1,418,190	0.3%	Rank history: not on the FY2021 list, #17 in FY2022 and not on the FY2023–FY2024 lists; up 132 since FY2024.
50	I.t.g.-Gmbh Graphic Products Top agencies Treasury (Department of the Treasury)	$1,409,280	0.3%	Rank history: not on the FY2021 list, #65 in FY2022, #30 in FY2023 and #62 in FY2024; up 12 since FY2024.
51	National Industries for the Blind Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,370,546	0.3%	Rank history: #56 in FY2021, #64 in FY2022, #73 in FY2023 and #42 in FY2024; down 9 since FY2024.
52	Robin Industries, Inc. Top agencies Army (Department of the Army)	$1,345,784	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
53	Parker Systems, Inc. Top agencies Navy (Department of the Navy)	$1,269,165	0.3%	Rank history: #81 in FY2021, #49 in FY2022, not on the FY2023 list and #67 in FY2024; up 14 since FY2024.
54	F & M Micro Products Inc. Top agencies GSA (General Services Administration)	$1,254,155	0.3%	Rank history: not on the FY2021–FY2024 lists; up 93 since FY2024.
55	Security Paks International LLC Top agencies Treasury (Department of the Treasury)	$1,249,989	0.3%	Rank history: not on the FY2021 list, #21 in FY2022, #48 in FY2023 and #91 in FY2024; up 36 since FY2024.
56	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$1,220,430	0.3%	Rank history: not on the FY2021–FY2024 lists; up 136 since FY2024.
57	Envision Industries, Inc. Top agencies DECA (Defense Commissary Agency) DLA (Defense Logistics Agency) DOJ (Department of Justice)	$1,187,649	0.3%	Rank history: #15 in FY2021, #13 in FY2022, #7 in FY2023 and #15 in FY2024; down 42 since FY2024.
58	Selmax Corp. Top agencies Treasury (Department of the Treasury)	$1,096,860	0.2%	Rank history: not on the FY2021 list, #55 in FY2022, #20 in FY2023 and #20 in FY2024; down 38 since FY2024.
59	JA Moody LLC Top agencies DLA (Defense Logistics Agency)	$1,096,751	0.2%	Rank history: not on the FY2021–FY2024 lists; up 162 since FY2024.
60	Obermeyer Hydro Accessories, Inc. Top agencies Army (Department of the Army)	$1,086,645	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
61	Federal Prison Industries, Inc. Top agencies Army (Department of the Army)	$1,084,265	0.2%	Rank history: not on the FY2021–FY2024 lists; up 118 since FY2024.
62	Esco Technologies Inc. 2 awardees, including Westland Technologies, Inc. and CMT Materials, Llc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,008,312	0.2%	Rank history: #42 in FY2021, #42 in FY2022, not on the FY2023 list and #63 in FY2024; up 1 since FY2024.
63	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$993,153	0.2%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; down 30 since FY2024.
64	Containment Corporation Top agencies GSA (General Services Administration) Army (Department of the Army) DHS (Department of Homeland Security)	$992,404	0.2%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023 and #68 in FY2024; up 4 since FY2024.
65	Cadillac Products Packaging Company Top agencies Treasury (Department of the Treasury)	$963,091	0.2%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2023 and #61 in FY2024; down 4 since FY2024.
66	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$955,973	0.2%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; down 29 since FY2024.
67	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$930,013	0.2%	Rank history: not on the FY2021 list, #72 in FY2022, not on the FY2023 list and #51 in FY2024; down 16 since FY2024.
68	Subsalve USA LLC Top agencies Navy (Department of the Navy)	$927,050	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
69	Proponent, Inc. Through H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$888,723	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
70	Canadian Commercial Corporation Top agencies Army (Department of the Army)	$879,120	0.2%	Rank history: not on the FY2021–FY2024 lists; up 294 since FY2024.
71	Inert Products, LLC Top agencies Army (Department of the Army)	$861,994	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
72	Evac North America Inc 2 awardees, including Allied Marine Services LLC Top agencies DLA (Defense Logistics Agency)	$851,713	0.2%	Rank history: not on the FY2021–FY2024 lists; up 54 since FY2024.
73	Eaton Corporation Public Limited Company 2 awardees, including Eaton Aeroquip LLC and Eaton Corporation Top agencies DLA (Defense Logistics Agency)	$833,412	0.2%	Rank history: #73 in FY2021, not on the FY2022 list, #70 in FY2023 and #78 in FY2024; up 5 since FY2024.
74	Johnpac, LLC Top agencies Treasury (Department of the Treasury)	$827,776	0.2%	Rank history: #55 in FY2021, #33 in FY2022, #57 in FY2023 and #88 in FY2024; up 14 since FY2024.
75	Triangle Rubber Co.inc. Top agencies Navy (Department of the Navy)	$817,520	0.2%	Rank history: #63 in FY2021 and not on the FY2022–FY2024 lists; up 35 since FY2024.
76	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$815,075	0.2%	Rank history: not on the FY2021–FY2024 lists; up 255 since FY2024.
77	Viking Life-Saving Equipment (America), Inc. Top agencies Navy (Department of the Navy)	$807,300	0.2%	Rank history: not on the FY2021–FY2023 lists and #60 in FY2024; down 17 since FY2024.
78	Faxon Engineering Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$806,699	0.2%	Rank history: not on the FY2021–FY2024 lists; up 183 since FY2024.
79	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$798,048	0.2%	Rank history: not on the FY2021 list, #83 in FY2022, #44 in FY2023 and #52 in FY2024; down 27 since FY2024.
80	GTA Containers, LLC Top agencies DLA (Defense Logistics Agency)	$797,715	0.2%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; down 64 since FY2024.
81	MPC Industries, Inc. Top agencies GSA (General Services Administration)	$790,570	0.2%	Rank history: #90 in FY2021 and not on the FY2022–FY2024 lists; up 67 since FY2024.
82	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$746,693	0.2%	Rank history: not on the FY2021–FY2024 lists; up 351 since FY2024.
83	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$744,329	0.2%	Rank history: not on the FY2021–FY2024 lists; up 207 since FY2024.
84	Icon Aerospace Technology Ltd Top agencies DLA (Defense Logistics Agency)	$736,875	0.2%	Rank history: not on the FY2021–FY2023 lists and #81 in FY2024; down 3 since FY2024.
85	Puck Vertriebs GMBH Top agencies DECA (Defense Commissary Agency)	$731,884	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
86	Compumeric Engineering, Inc. Top agencies DOI (Department of the Interior)	$727,555	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
87	The Union Iron Works Top agencies Army (Department of the Army)	$711,286	0.2%	Rank history: not on the FY2021–FY2024 lists; up 409 since FY2024.
88	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. and Leidos Security Detection & Automation, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$707,154	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
89	EHB Supply Top agencies Navy (Department of the Navy)	$707,038	0.2%	Rank history: not on the FY2021–FY2024 lists; up 54 since FY2024.
90	Polymer Technologies Inc. Top agencies Army (Department of the Army)	$702,535	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Cap 360 LLC Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency) DOI (Department of the Interior)	$697,180	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Blue Cord Logistic Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$696,783	0.1%	Rank history: not on the FY2021–FY2024 lists; up 42 since FY2024.
93	David Perkins Enterprises, Inc. Top agencies Navy (Department of the Navy)	$693,550	0.1%	Rank history: not on the FY2021 list, #62 in FY2022, #51 in FY2023 and not on the FY2024 list; returned.
94	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$692,442	0.1%	Rank history: not on the FY2021–FY2024 lists; up 14 since FY2024.
95	RM Biltrite LLC Top agencies GSA (General Services Administration)	$689,341	0.1%	Rank history: not on the FY2021 list, #54 in FY2022, #54 in FY2023 and #71 in FY2024; down 24 since FY2024.
96	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$656,939	0.1%	Rank history: #83 in FY2021, #86 in FY2022, #13 in FY2023 and #11 in FY2024; down 85 since FY2024.
97	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$643,166	0.1%	Rank history: not on the FY2021 list, #77 in FY2022 and not on the FY2023–FY2024 lists; up 7 since FY2024.
98	Monode Marking Products Inc. Top agencies USAF (Department of the Air Force) GSA (General Services Administration)	$639,154	0.1%	Rank history: #82 in FY2021, #35 in FY2022, #75 in FY2023 and #97 in FY2024; down 1 since FY2024.
99	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$626,746	0.1%	Rank history: not on the FY2021–FY2023 lists and #80 in FY2024; down 19 since FY2024.
100	Alphapointe Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$616,925	0.1%	Rank history: #6 in FY2021, #6 in FY2022, #11 in FY2023 and not on the FY2024 list; returned.

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100 of 1,348 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 326

Code	Net obligations	Largest contractor
3262 Rubber Product Manufacturing	$264,681,652	Oshkosh Corporation
3261 Plastics Product Manufacturing	$188,543,837	Seemann Composites, LLC

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 $471 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.
Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2024. "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. The step from FY2024 takes the color of the rank change beside it.
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 326 contractors in FY2025?

1. Oshkosh Corporation ($50.5M), 2. Pomp'S Tire Service Inc. ($42.1M), 3. The Goodyear Tire & Rubber Company ($31M), 4. Seemann Composites, LLC ($27M), 5. ND Defense LLC ($12.3M), 6. Jemni Inc ($12.1M), 7. Southern Tire Mart, LLC ($9.27M), 8. Compotech Inc. ($8.92M), 9. Alphavets Inc ($8.89M), 10. Vinyl Technology, LLC ($8.67M).

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