Top 100 Contractors in NAICS 33351: Metalworking Machinery Manufacturing, Aug 2025–Jul 2026

Name: Top 100 Contractors in NAICS 33351: Metalworking Machinery Manufacturing, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 33351: Metalworking Machinery Manufacturing, FY2025.

The top 10 won 53% of NAICS 33351 contract dollars from August 2025 through July 2026

Contract obligations: $328,829,798 Net of deobligations, by contracts coded NAICS 33351 or a code under it
Contractors: 554 Parent companies with an obligation
Largest contractor: Hartech Group LLC $57.5 million, 17.1% 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	Hartech Group LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$57,477,842	17.1%	Rank history: #2 in FY2021, #4 in FY2022, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	DMG Mori Federal Services, Inc. Top agencies DLA (Defense Logistics Agency)	$21,400,951	6.4%	Rank history: not on the FY2021 list, #10 in FY2022, #6 in FY2023, #10 in FY2024 and #17 in FY2025; up 6 since Aug 2024–Jul 2025.
3	Machine Tool Specialties, LLC Top agencies USAF (Department of the Air Force)	$18,004,124	5.4%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #7 in FY2025; up 1 since Aug 2024–Jul 2025.
4	Phillips Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$14,451,930	4.3%	Rank history: #4 in FY2021, #3 in FY2022, #7 in FY2023, #4 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
5	Pauley Rodine Inc. Top agencies DLA (Defense Logistics Agency)	$13,729,286	4.1%	Rank history: #21 in FY2021, not on the FY2022 list, #91 in FY2023, #3 in FY2024 and not on the FY2025 list; up 10 since Aug 2024–Jul 2025.
6	Alta Enterprises, Inc. Top agencies Army (Department of the Army)	$13,273,000	4.0%	Rank history: #58 in FY2021, #50 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; up 98 since Aug 2024–Jul 2025.
7	Machine Tool Research, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$10,250,854	3.1%	Rank history: #1 in FY2021, not on the FY2022–FY2023 lists, #2 in FY2024 and #3 in FY2025; down 4 since Aug 2024–Jul 2025.
8	Engineering and Software System Solutions, Inc. 3 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$10,222,971	3.0%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; down 2 since Aug 2024–Jul 2025.
9	Sexbull LLC Top agencies USAF (Department of the Air Force)	$9,220,765	2.7%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #9 in FY2025; up 8 since Aug 2024–Jul 2025.
10	Machine Tool Marketing Inc Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$9,108,137	2.7%	Rank history: #49 in FY2021, #17 in FY2022, #11 in FY2023, #16 in FY2024 and #6 in FY2025; up 10 since Aug 2024–Jul 2025.
11	Starrag USA Inc. Top agencies USAF (Department of the Air Force)	$8,558,051	2.6%	Rank history: not on the FY2021 list, #14 in FY2022, not on the FY2023 list, #21 in FY2024 and #2 in FY2025; down 9 since Aug 2024–Jul 2025.
12	MSC Industrial Direct Co. Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$6,160,354	1.8%	Rank history: not on the FY2021 list, #62 in FY2022, #12 in FY2023, #7 in FY2024 and #11 in FY2025; down 3 since Aug 2024–Jul 2025.
13	RTX Corporation Through Raytheon Company Top agencies Navy (Department of the Navy)	$5,892,797	1.8%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2024–FY2025 lists; up 481 since Aug 2024–Jul 2025.
14	Patrick Industries, Inc. Top agencies Navy (Department of the Navy)	$4,970,900	1.5%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2023, #41 in FY2024 and #32 in FY2025; up 17 since Aug 2024–Jul 2025.
15	Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$4,862,148	1.4%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Gage Machine Tool LLC Top agencies USAF (Department of the Air Force)	$4,750,258	1.4%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Aug 2024–Jul 2025.
17	Rhoads Industries, Inc. Top agencies Navy (Department of the Navy)	$4,491,408	1.3%	Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #10 in FY2025; down 7 since Aug 2024–Jul 2025.
18	Fairmount Technologies LLC Top agencies USAF (Department of the Air Force)	$4,406,950	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
19	Machine Tools Usa, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$3,706,993	1.1%	Rank history: #33 in FY2021, #5 in FY2022, not on the FY2023 list, #9 in FY2024 and #15 in FY2025; up 2 since Aug 2024–Jul 2025.
20	Flint Machine Tools, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,694,414	1.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; new, not ranked in Aug 2024–Jul 2025.
21	Oerlikon Metco US Inc. Top agencies DLA (Defense Logistics Agency)	$3,345,950	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22	Seco / Warwick Corporation Top agencies DLA (Defense Logistics Agency)	$2,995,050	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
23	Kansas-Oklahoma Machine Tools Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$2,850,231	0.8%	Rank history: not on the FY2021 list, #7 in FY2022, not on the FY2023–FY2024 lists and #20 in FY2025; up 199 since Aug 2024–Jul 2025.
24	CR Onsrud Inc. Top agencies Army (Department of the Army)	$2,531,684	0.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25	Morris South, LLC Top agencies Army (Department of the Army)	$2,481,463	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Open X Education, Inc. Top agencies Navy (Department of the Navy)	$2,465,444	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27	PD Innovative, LLC Top agencies DLA (Defense Logistics Agency)	$2,213,614	0.7%	Rank history: not on the FY2021 list, #9 in FY2022, #90 in FY2023, #13 in FY2024 and #22 in FY2025; down 9 since Aug 2024–Jul 2025.
28	VRC Metal Systems, LLC Top agencies Army (Department of the Army)	$2,152,204	0.6%	Rank history: #17 in FY2021, #15 in FY2022, #8 in FY2023, #79 in FY2024 and #37 in FY2025; up 40 since Aug 2024–Jul 2025.
29	Continuum Capital LLC Top agencies DLA (Defense Logistics Agency)	$2,149,425	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
30	The Esab Group Inc. Top agencies DLA (Defense Logistics Agency)	$2,074,600	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
31	Mazak Corporation 2 awardees Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$1,741,946	0.5%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
32	Energy Reconnaissance Inc. Top agencies DLA (Defense Logistics Agency)	$1,711,000	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Amada America Inc. Top agencies Army (Department of the Army)	$1,709,210	0.5%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #21 in FY2025; up 1 since Aug 2024–Jul 2025.
34	Aantilia LLC Top agencies Army (Department of the Army) DOT (Department of Transportation) Navy (Department of the Navy)	$1,607,534	0.5%	Rank history: #72 in FY2021, not on the FY2022 list, #48 in FY2023, #75 in FY2024 and not on the FY2025 list; up 124 since Aug 2024–Jul 2025.
35	REL Inc. Top agencies DLA (Defense Logistics Agency)	$1,510,791	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36	Bourn & Koch, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,496,346	0.4%	Rank history: #57 in FY2021 and not on the FY2022–FY2025 lists; up 375 since Aug 2024–Jul 2025.
37	American KAL Enterprises, Inc. Top agencies GSA (General Services Administration)	$1,439,849	0.4%	Rank history: not on the FY2021 list, #46 in FY2022, #25 in FY2023, #26 in FY2024 and #27 in FY2025; down 10 since Aug 2024–Jul 2025.
38	Tuckahoe Trading Inc. Top agencies USAF (Department of the Air Force)	$1,365,011	0.4%	Rank history: #50 in FY2021, #34 in FY2022 and not on the FY2023–FY2025 lists; up 145 since Aug 2024–Jul 2025.
39	Creare LLC Top agencies Navy (Department of the Navy)	$1,242,194	0.4%	Rank history: not on the FY2021 list, #22 in FY2022, not on the FY2023–FY2024 lists and #39 in FY2025; down 4 since Aug 2024–Jul 2025.
40	The Boeing Company 3 awardees, including Boeing Distribution, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,211,899	0.4%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; up 358 since Aug 2024–Jul 2025.
41	Platinum Northeast LLC Top agencies Army (Department of the Army)	$1,197,410	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	Technology International Inc. Top agencies Army (Department of the Army)	$1,121,110	0.3%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Aug 2024–Jul 2025.
43	ARI Phoenix Inc. Top agencies Army (Department of the Army)	$1,060,156	0.3%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #34 in FY2025; down 21 since Aug 2024–Jul 2025.
44	United Grinding North America, Inc. 2 awardees, including United Machining North America LLC Top agencies DLA (Defense Logistics Agency) Treasury (Department of the Treasury)	$1,045,315	0.3%	Rank history: not on the FY2021–FY2025 lists; up 131 since Aug 2024–Jul 2025.
45	Kipper Tool Company Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$943,102	0.3%	Rank history: not on the FY2021 list, #21 in FY2022, #42 in FY2023, not on the FY2024 list and #28 in FY2025; down 17 since Aug 2024–Jul 2025.
46	Textron Inc. Through Textron Systems Corporation Top agencies Navy (Department of the Navy)	$916,030	0.3%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #13 in FY2025; down 34 since Aug 2024–Jul 2025.
47	Giga, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$905,996	0.3%	Rank history: #98 in FY2021, #88 in FY2022, #63 in FY2023, #59 in FY2024 and #76 in FY2025; up 29 since Aug 2024–Jul 2025.
48	Johnston Industrial Supply, Inc. Top agencies USAF (Department of the Air Force)	$905,000	0.3%	Rank history: not on the FY2021–FY2023 lists, #72 in FY2024 and #84 in FY2025; up 43 since Aug 2024–Jul 2025.
49	Maruka U.s.a. Inc. Top agencies Army (Department of the Army)	$864,099	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
50	Monarch Lathes LP Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$843,788	0.3%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; up 193 since Aug 2024–Jul 2025.
51	Oberg Industries LLC Top agencies Treasury (Department of the Treasury)	$802,060	0.2%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; up 143 since Aug 2024–Jul 2025.
52	Progressive Surface Inc. Top agencies DLA (Defense Logistics Agency)	$802,000	0.2%	Rank history: not on the FY2021 list, #27 in FY2022, not on the FY2023–FY2024 lists and #38 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Gladwin Machinery Solutions Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$800,661	0.2%	Rank history: not on the FY2021 list, #91 in FY2022, #16 in FY2023, not on the FY2024 list and #30 in FY2025; up 24 since Aug 2024–Jul 2025.
54	Dutch Valley Supply Co. Top agencies Navy (Department of the Navy)	$768,725	0.2%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; up 311 since Aug 2024–Jul 2025.
55	Pacific IC Source Top agencies Navy (Department of the Navy)	$757,104	0.2%	Rank history: #43 in FY2021, #25 in FY2022, #10 in FY2023, #8 in FY2024 and #25 in FY2025; down 3 since Aug 2024–Jul 2025.
56	ELC Industries Corp. Top agencies DLA (Defense Logistics Agency)	$749,354	0.2%	Rank history: not on the FY2021–FY2025 lists; up 352 since Aug 2024–Jul 2025.
57	Coherent Inc. Through Coherent NA, Inc. Top agencies HHS (Department of Health and Human Services)	$748,842	0.2%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; new, not ranked in Aug 2024–Jul 2025.
58	Supplyforce.com, LLC Top agencies Army (Department of the Army)	$707,771	0.2%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023, #66 in FY2024 and #80 in FY2025; up 15 since Aug 2024–Jul 2025.
59	D & D Machinery & Sales Inc. Top agencies DLA (Defense Logistics Agency)	$706,735	0.2%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; up 22 since Aug 2024–Jul 2025.
60	Acsys Lasertechnik US Inc. Top agencies Treasury (Department of the Treasury)	$688,653	0.2%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, #19 in FY2024 and #14 in FY2025; down 49 since Aug 2024–Jul 2025.
61	Kay Kay LLC Top agencies USAF (Department of the Air Force) DOI (Department of the Interior)	$666,772	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
62	Illinois Tool Works Inc. Top agencies Navy (Department of the Navy)	$652,810	0.2%	Rank history: #74 in FY2021, #66 in FY2022, #69 in FY2023, not on the FY2024 list and #29 in FY2025; up 329 since Aug 2024–Jul 2025.
63	Vehicle Maintenance Program Inc. Top agencies DLA (Defense Logistics Agency)	$637,662	0.2%	Rank history: not on the FY2021 list, #93 in FY2022, #88 in FY2023, #64 in FY2024 and not on the FY2025 list; up 34 since Aug 2024–Jul 2025.
64	Mid Atlantic Machinery Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$634,747	0.2%	Rank history: not on the FY2021 list, #37 in FY2022, #85 in FY2023, #11 in FY2024 and #16 in FY2025; down 51 since Aug 2024–Jul 2025.
65	Stadco Top agencies DHS (Department of Homeland Security)	$611,338	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66	Ellison Technologies Inc Top agencies Navy (Department of the Navy)	$599,487	0.2%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; down 10 since Aug 2024–Jul 2025.
67	Selway Machine Tool Company, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$595,606	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Entrust Manufacturing Technologies, Inc. Top agencies Army (Department of the Army)	$588,900	0.2%	Rank history: #22 in FY2021, #36 in FY2022, #3 in FY2023, #52 in FY2024 and #53 in FY2025; new, not ranked in Aug 2024–Jul 2025.
69	Fastening Systems International Top agencies USAF (Department of the Air Force)	$580,903	0.2%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and not on the FY2025 list; up 17 since Aug 2024–Jul 2025.
70	Blanchard Industrial Supplies, Inc. Top agencies Army (Department of the Army)	$568,252	0.2%	Rank history: #67 in FY2021, #73 in FY2022, #66 in FY2023, #63 in FY2024 and #47 in FY2025; down 31 since Aug 2024–Jul 2025.
71	H & C Tool Supply Corp. Top agencies Army (Department of the Army)	$544,252	0.2%	Rank history: #63 in FY2021, #58 in FY2022, #47 in FY2023, #60 in FY2024 and #55 in FY2025; down 4 since Aug 2024–Jul 2025.
72	Andritz (USA) Inc. 2 awardees, including Graebener Press Systems, Inc. and Andritz Schuler Incorporated Top agencies Treasury (Department of the Treasury)	$541,380	0.2%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #44 in FY2025; down 25 since Aug 2024–Jul 2025.
73	Technologisty LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$539,797	0.2%	Rank history: not on the FY2021–FY2025 lists; up 282 since Aug 2024–Jul 2025.
74	Adapt Laser Systems LLC Top agencies Army (Department of the Army)	$528,166	0.2%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Aug 2024–Jul 2025.
75	Statz Corp Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$527,564	0.2%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023, #58 in FY2024 and #56 in FY2025; down 39 since Aug 2024–Jul 2025.
76	QMP Enterprises, Inc. Top agencies Army (Department of the Army)	$517,903	0.2%	Rank history: #84 in FY2021, #76 in FY2022, #40 in FY2023, #69 in FY2024 and #77 in FY2025; down 4 since Aug 2024–Jul 2025.
77	Westex Group, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$517,591	0.2%	Rank history: not on the FY2021–FY2023 lists, #92 in FY2024 and not on the FY2025 list; down 14 since Aug 2024–Jul 2025.
78	Cook Inlet Region Inc. Through Habco Industries LLC Top agencies Navy (Department of the Navy)	$516,715	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Machines & Methods Inc Top agencies Navy (Department of the Navy)	$499,440	0.1%	Rank history: not on the FY2021 list, #54 in FY2022, not on the FY2023 list, #31 in FY2024 and not on the FY2025 list; down 53 since Aug 2024–Jul 2025.
80	Kaiva Corporation Through Kaiva Vertical Lift, LLC Top agencies Navy (Department of the Navy)	$480,204	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Hornet Cutting Systems, LLC Top agencies Army (Department of the Army)	$459,982	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
82	FBT Inc. Top agencies Treasury (Department of the Treasury)	$437,829	0.1%	Rank history: #59 in FY2021, #31 in FY2022, #46 in FY2023, #57 in FY2024 and #71 in FY2025; up 44 since Aug 2024–Jul 2025.
83	CNC Engineering Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$437,051	0.1%	Rank history: not on the FY2021–FY2025 lists; down 8 since Aug 2024–Jul 2025.
84	Burlington Engineering Corporation Top agencies Army (Department of the Army)	$434,200	0.1%	Rank history: #11 in FY2021, #8 in FY2022, #5 in FY2023, #22 in FY2024 and not on the FY2025 list; down 60 since Aug 2024–Jul 2025.
85	Siemens Aktiengesellschaft Through Siemens Government Technologies Inc. Top agencies Navy (Department of the Navy)	$428,161	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
86	Saab Dynamics Aktiebolag Top agencies DLA (Defense Logistics Agency)	$418,550	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	Fastcut CNC Inc. Top agencies DLA (Defense Logistics Agency)	$416,500	0.1%	Rank history: not on the FY2021 list, #95 in FY2022 and not on the FY2023–FY2025 lists; up 68 since Aug 2024–Jul 2025.
88	Abrasive-Tool Company LLC Top agencies Army (Department of the Army)	$413,329	0.1%	Rank history: #54 in FY2021, #59 in FY2022, #56 in FY2023, #51 in FY2024 and #78 in FY2025; down 9 since Aug 2024–Jul 2025.
89	Zistos Corporation Top agencies DLA (Defense Logistics Agency)	$378,459	0.1%	Rank history: #35 in FY2021, #63 in FY2022, #65 in FY2023, #34 in FY2024 and #35 in FY2025; down 60 since Aug 2024–Jul 2025.
90	JXA Global LLC Top agencies Army (Department of the Army)	$373,560	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	Efco USA Inc. Top agencies Navy (Department of the Navy)	$369,454	0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023, #85 in FY2024 and not on the FY2025 list; down 20 since Aug 2024–Jul 2025.
92	Winona Van Norman Inc. Top agencies Navy (Department of the Navy)	$366,813	0.1%	Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and #89 in FY2025; new, not ranked in Aug 2024–Jul 2025.
93	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$361,130	0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023, #68 in FY2024 and #75 in FY2025; down 38 since Aug 2024–Jul 2025.
94	Dominion Air & Machinery Co. Top agencies Navy (Department of the Navy)	$353,484	0.1%	Rank history: not on the FY2021–FY2025 lists; up 91 since Aug 2024–Jul 2025.
95	Crippa USA Inc. Top agencies USAF (Department of the Air Force)	$353,225	0.1%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; new, not ranked in Aug 2024–Jul 2025.
96	Rosco Precision Machinery, LLC Top agencies DOI (Department of the Interior)	$345,057	0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023, #74 in FY2024 and #83 in FY2025; up 133 since Aug 2024–Jul 2025.
97	Relli Technology Inc. Top agencies DLA (Defense Logistics Agency)	$337,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 31 since Aug 2024–Jul 2025.
98	Kern Electronics & Lasers Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$327,770	0.1%	Rank history: not on the FY2021–FY2025 lists; up 35 since Aug 2024–Jul 2025.
99	GMS International Corporation Top agencies DLA (Defense Logistics Agency)	$311,758	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; down 17 since Aug 2024–Jul 2025.
100	G M J Machine Co, Inc. Top agencies DLA (Defense Logistics Agency)	$308,849	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 554 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33351

Code	Net obligations	Largest contractor
333517 Machine Tool Manufacturing	$273,039,936	Hartech Group LLC
333515 Cutting Tool and Machine Tool Accessory Manufacturing	$34,937,276	MSC Industrial Direct Co. Inc.
333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing	$9,485,213	RTX Corporation
333519 Rolling Mill and Other Metalworking Machinery Manufacturing	$5,899,137	PD Innovative, 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 $336 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 NAICS 33351 contractors in Aug 2025–Jul 2026?

1. Hartech Group LLC ($57.5M), 2. DMG Mori Federal Services, Inc. ($21.4M), 3. Machine Tool Specialties, LLC ($18M), 4. Phillips Corporation ($14.5M), 5. Pauley Rodine Inc. ($13.7M), 6. Alta Enterprises, Inc. ($13.3M), 7. Machine Tool Research, Inc. ($10.3M), 8. Engineering and Software System Solutions, Inc. ($10.2M), 9. Sexbull LLC ($9.22M), 10. Machine Tool Marketing Inc ($9.11M).

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