Top 100 Contractors in NAICS 3333: Commercial and Service Industry Machinery Manufacturing, FY2022

Name: Top 100 Contractors in NAICS 3333: Commercial and Service Industry Machinery Manufacturing, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 60% of FY2022 NAICS 3333 contract dollars

Contract obligations: $1,861,466,684 Net of deobligations, by contracts coded NAICS 3333 or a code under it
Contractors: 1,535 Parent companies with an obligation
Largest contractor: L3Harris Technologies, Inc. $250 million, 13.0% of obligations
Data as of: Oct 14, 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	L3Harris Technologies, Inc. 11 awardees, including L3 Technologies, Inc., CAE USA Inc. and Harris Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$249,591,039	13.0%	Rank history: #3 in FY2021, #2 in FY2023, #1 in FY2024 and #2 in FY2025; up 2 since FY2021.
2	General Dynamics Corporation 10 awardees, including General Dynamics Mission Systems, Inc., General Dynamics One Source LLC and General Dynamics Land Systems Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$171,204,077	8.9%	Rank history: #4 in FY2021, #5 in FY2023, #9 in FY2024 and #7 in FY2025; up 2 since FY2021.
3	The Boeing Company 4 awardees, including Boeing Distribution, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$159,403,117	8.3%	Rank history: #1 in FY2021, #4 in FY2023, #5 in FY2024 and #1 in FY2025; down 2 since FY2021.
4	Leonardo S.p.A. 4 awardees, including DRS Network & Imaging Systems, LLC and Daylight Solutions Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USSOCOM (United States Special Operations Command)	$124,560,610	6.5%	Rank history: #6 in FY2021, #3 in FY2023, #4 in FY2024 and #4 in FY2025; up 2 since FY2021.
5	Elbit Systems Ltd 3 awardees, including Elbit Systems of America - Night Vision LLC and Elbitamerica, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$111,508,052	5.8%	Rank history: #12 in FY2021, #7 in FY2023, #3 in FY2024 and not on the FY2025 list; up 7 since FY2021.
6	RTX Corporation 9 awardees, including Rockwell Collins Simulation & Training Solutions LLC, Rockwell Collins, Inc. and Raytheon Company Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$99,365,031	5.2%	Rank history: #2 in FY2021, #1 in FY2023, #2 in FY2024 and #5 in FY2025; down 4 since FY2021.
7	Association of Universities for Research In Astronomy, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$92,600,217	4.8%	Rank history: #10 in FY2021, #6 in FY2023, #8 in FY2024 and #6 in FY2025; up 3 since FY2021.
8	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$53,009,612	2.8%	Rank history: #7 in FY2021, #11 in FY2023, #31 in FY2024 and not on the FY2025 list; down 1 since FY2021.
9	Flir Systems Inc. 4 awardees, including Teledyne Flir Defense, Inc. and Teledyne Flir Commercial Systems Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$47,891,549	2.5%	Rank history: #22 in FY2021, #15 in FY2023, #62 in FY2024 and not on the FY2025 list; up 13 since FY2021.
10	Xerox Holdings Corp 7 awardees, including Xerox Corporation Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOJ (Department of Justice)	$43,354,256	2.3%	Rank history: #11 in FY2021, #9 in FY2023, #24 in FY2024 and not on the FY2025 list; up 1 since FY2021.
11	CAE Inc. 3 awardees, including CAE USA Inc. Top agencies Navy (Department of the Navy)	$30,727,234	1.6%	Rank history: #35 in FY2021, #33 in FY2023, #43 in FY2024 and #63 in FY2025; up 24 since FY2021.
12	Koenig & Bauer AG Through Koenig & Bauer Banknote Solutions SA Top agencies Treasury (Department of the Treasury)	$28,056,400	1.5%	Rank history: not on the FY2021 list, #31 in FY2023 and not on the FY2024–FY2025 lists; up 168 since FY2021.
13	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$28,012,700	1.5%	Rank history: not on the FY2021 list, #35 in FY2023, #61 in FY2024 and #54 in FY2025; new.
14	Northrop Grumman Corporation 6 awardees, including Northrop Grumman Systems Corporation and Adaptive Optics Associates, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$27,987,194	1.5%	Rank history: #19 in FY2021, #14 in FY2023, #12 in FY2024 and #21 in FY2025; up 5 since FY2021.
15	By Light Professional It Services LLC 2 awardees, including Cole Engineering Services, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$24,985,767	1.3%	Rank history: #16 in FY2021, not on the FY2023 list, #23 in FY2024 and #26 in FY2025; up 1 since FY2021.
16	Lockheed Martin Corporation 6 awardees, including Lockheed Martin Global, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$22,792,464	1.2%	Rank history: #5 in FY2021, #16 in FY2023, #15 in FY2024 and #25 in FY2025; down 11 since FY2021.
17	Aero Simulation, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$19,824,401	1.0%	Rank history: not on the FY2021 list, #44 in FY2023, #54 in FY2024 and #33 in FY2025; new.
18	Scientific Research Corporation Top agencies Army (Department of the Army)	$18,763,031	1.0%	Rank history: #9 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
19	Logistic Services International, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$17,424,380	0.9%	Rank history: #8 in FY2021, #10 in FY2023, #36 in FY2024 and #8 in FY2025; down 11 since FY2021.
20	Teledyne Technologies Incorporated 5 awardees, including Teledyne Flir Defense, Inc., Teledyne Digital Imaging US, Inc. and Teledyne Flir Commercial Systems Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$14,894,137	0.8%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; up 48 since FY2021.
21	Gill Group Inc. Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs) DECA (Defense Commissary Agency)	$11,268,754	0.6%	Rank history: #21 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
22	Quality Associates Inc. 5 awardees, including Konica Minolta Business Solutions U.s.a, Inc. Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice) SSA (Social Security Administration)	$11,244,647	0.6%	Rank history: #18 in FY2021, #26 in FY2023, #40 in FY2024 and not on the FY2025 list; down 4 since FY2021.
23	Thales Through Thales Defense & Security Inc. Top agencies Navy (Department of the Navy)	$10,102,926	0.5%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; up 20 since FY2021.
24	Textron Inc. 2 awardees, including Textron Systems Corporation and Textron Ground Support Equipment Inc. Top agencies Navy (Department of the Navy)	$10,054,282	0.5%	Rank history: not on the FY2021 list, not on the FY2023 list, #11 in FY2024 and #9 in FY2025; up 92 since FY2021.
25	Aviation Specialties Unlimited, Inc. Top agencies USSOCOM (United States Special Operations Command)	$10,000,000	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
26	Rafael Advanced Defense Systems Ltd. Top agencies Navy (Department of the Navy)	$9,962,323	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	Western State Design Inc. 2 awardees, including Aadvantage Laundry Systems Llc. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy)	$9,786,798	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
28	Cubic Digital Intelligence Inc. Through Cubic Defense Applications, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$9,745,971	0.5%	Rank history: #51 in FY2021, #12 in FY2023 and not on the FY2024–FY2025 lists; up 23 since FY2021.
29	Seiler Instrument and Manufacturing Company, Incorporated Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$8,315,689	0.4%	Rank history: #28 in FY2021, #21 in FY2023, #19 in FY2024 and #17 in FY2025; down 1 since FY2021.
30	Wilcox Industries Corp. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$8,279,094	0.4%	Rank history: #33 in FY2021, #22 in FY2023, #21 in FY2024 and #14 in FY2025; up 3 since FY2021.
31	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$8,075,561	0.4%	Rank history: #44 in FY2021, #28 in FY2023, #33 in FY2024 and #37 in FY2025; up 13 since FY2021.
32	Noble Sales Co. Inc. 2 awardees, including Noble Supply & Logistics, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,767,117	0.4%	Rank history: #49 in FY2021, not on the FY2023 list, #27 in FY2024 and #27 in FY2025; up 17 since FY2021.
33	Meggitt PLC Through Inveris Training Solutions, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$6,599,997	0.3%	Rank history: #39 in FY2021, #49 in FY2023, #34 in FY2024 and not on the FY2025 list; up 6 since FY2021.
34	Kratos Defense & Security Solutions, Inc. 2 awardees, including BSC Partners, LLC and Kratos Technology & Training Solutions, Inc. Top agencies Navy (Department of the Navy)	$6,469,632	0.3%	Rank history: #98 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; up 64 since FY2021.
35	J.f. Taylor, Inc. Top agencies Navy (Department of the Navy)	$6,179,620	0.3%	Rank history: not on the FY2021 list, #62 in FY2023, #92 in FY2024 and #12 in FY2025; new.
36	Carl Zeiss X-RAY Microscopy Inc. 3 awardees, including Carl Zeiss Microscopy, LLC and Carl Zeiss De México, S.A. De C.V. Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force) Navy (Department of the Navy)	$6,122,255	0.3%	Rank history: #40 in FY2021, #61 in FY2023, #98 in FY2024 and not on the FY2025 list; up 4 since FY2021.
37	Lightforce Usa, Incorporated Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$5,947,224	0.3%	Rank history: #23 in FY2021, #48 in FY2023, #46 in FY2024 and #65 in FY2025; down 14 since FY2021.
38	Carson Industries, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$5,897,028	0.3%	Rank history: #91 in FY2021, #42 in FY2023, #57 in FY2024 and #22 in FY2025; up 53 since FY2021.
39	Nikon Corporation 2 awardees, including Nikon Instruments Inc. and Nikon Metrology, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) USUHS (DOD Uniformed Services University of the Health Sciences)	$5,724,663	0.3%	Rank history: #31 in FY2021, #69 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
40	Laerdal Medical Corporation Top agencies Army (Department of the Army)	$5,508,544	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
41	Photonis Defense Inc. Top agencies Army (Department of the Army)	$5,110,825	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
42	Rockwell Collins, Inc. Top agencies Navy (Department of the Navy)	$5,000,000	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Ametek Inc. 2 awardees, including Vision Research, Inc. and Zygo Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOJ (Department of Justice)	$4,765,690	0.2%	Rank history: #58 in FY2021, #45 in FY2023, #66 in FY2024 and not on the FY2025 list; up 15 since FY2021.
44	Optex Systems Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$4,542,340	0.2%	Rank history: #54 in FY2021, #34 in FY2023, #35 in FY2024 and #77 in FY2025; up 10 since FY2021.
45	Danaher Corporation 3 awardees, including Leica Microsystems Inc., Metrex Research LLC and Pall Aeropower Corporation Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$4,495,448	0.2%	Rank history: #32 in FY2021 and not on the FY2023–FY2025 lists; down 13 since FY2021.
46	Proaim Americas, Llc. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) HHS (Department of Health and Human Services)	$4,307,528	0.2%	Rank history: #88 in FY2021 and not on the FY2023–FY2025 lists; up 42 since FY2021.
47	SAFRAN 4 awardees, including Safran Defense & Space, Inc., Air Cruisers Company, LLC and Safran Electrical Components Canada Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,194,689	0.2%	Rank history: #59 in FY2021 and not on the FY2023–FY2025 lists; up 12 since FY2021.
48	Trijicon, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$4,174,021	0.2%	Rank history: #14 in FY2021, #8 in FY2023, #16 in FY2024 and #24 in FY2025; down 34 since FY2021.
49	Goshawk, LLC Top agencies DOI (Department of the Interior)	$4,081,000	0.2%	Rank history: not on the FY2021 list, #88 in FY2023 and not on the FY2024–FY2025 lists; new.
50	Us21 Inc. Top agencies Army (Department of the Army) DOS (Department of State)	$3,989,149	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
51	G.s.e. Construction Company, Inc. Top agencies DOI (Department of the Interior)	$3,769,500	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Alion Science and Technology Corporation Through HII Mission Technologies Corp Top agencies Navy (Department of the Navy)	$3,679,191	0.2%	Rank history: #92 in FY2021, #19 in FY2023 and not on the FY2024–FY2025 lists; up 40 since FY2021.
53	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,641,484	0.2%	Rank history: #64 in FY2021, #100 in FY2023, #82 in FY2024 and not on the FY2025 list; up 11 since FY2021.
54	Ricoh Company,Ltd. Through Ricoh USA Inc. Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice) GAO (Government Accountability Office)	$3,527,661	0.2%	Rank history: #27 in FY2021, #39 in FY2023, #38 in FY2024 and #44 in FY2025; down 27 since FY2021.
55	Norotos, Inc. Top agencies DLA (Defense Logistics Agency)	$3,307,075	0.2%	Rank history: not on the FY2021 list, #54 in FY2023, #89 in FY2024 and #85 in FY2025; new.
56	General Dynamics Mission Systems, Inc. Top agencies Army (Department of the Army)	$3,237,265	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
57	Waygate Technologies USA LP Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,988,454	0.2%	Rank history: #67 in FY2021, #98 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2021.
58	ZEL TECH Training Solutions, LLC Top agencies Army (Department of the Army)	$2,945,898	0.2%	Rank history: #53 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
59	Lexmark International Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security) DECA (Defense Commissary Agency)	$2,926,587	0.2%	Rank history: #50 in FY2021, #66 in FY2023, #67 in FY2024 and not on the FY2025 list; down 9 since FY2021.
60	Excelitas Technologies Corp. Through Qioptiq Limited Top agencies USAF (Department of the Air Force)	$2,828,293	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
61	Custom Sales & Service, Inc. Top agencies DLA (Defense Logistics Agency)	$2,799,442	0.1%	Rank history: #87 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
62	Nvts Night Vision Technology Solutions, Inc. Top agencies Army (Department of the Army)	$2,795,216	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
63	Melling LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$2,784,096	0.1%	Rank history: #46 in FY2021 and not on the FY2023–FY2025 lists; down 17 since FY2021.
64	Noble Supply & Logistics LLC 2 awardees, including Tactical & Survival Specialties, LLC Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$2,777,322	0.1%	Rank history: not on the FY2021 list, #23 in FY2023, #27 in FY2024 and #27 in FY2025; new.
65	Arotech Corporation 2 awardees, including Faac Incorporated and Inter-Coastal Electronics, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$2,752,320	0.1%	Rank history: #17 in FY2021 and not on the FY2023–FY2025 lists; down 48 since FY2021.
66	Marathon Targets Inc. Top agencies DOE (Department of Energy)	$2,707,356	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
67	Xebec Government Services, LLC Top agencies Navy (Department of the Navy)	$2,611,776	0.1%	Rank history: #13 in FY2021, #43 in FY2023, #71 in FY2024 and #36 in FY2025; down 54 since FY2021.
68	Bromine Systems Inc. Top agencies DLA (Defense Logistics Agency)	$2,516,086	0.1%	Rank history: not on the FY2021 list, #89 in FY2023, #73 in FY2024 and #86 in FY2025; up 49 since FY2021.
69	Steris Corporation 2 awardees, including Evoqua Water Technologies LLC and Medivators Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$2,386,222	0.1%	Rank history: #89 in FY2021 and not on the FY2023–FY2025 lists; up 20 since FY2021.
70	Phillips Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$2,381,212	0.1%	Rank history: #34 in FY2021, #24 in FY2023, #39 in FY2024 and #34 in FY2025; down 36 since FY2021.
71	Heico Aerospace Corporat 4 awardees, including Santa Barbara Infrared, Inc., Ircamera LLC and Seal Dynamics LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,374,136	0.1%	Rank history: not on the FY2021 list, #63 in FY2023 and not on the FY2024–FY2025 lists; up 79 since FY2021.
72	Applied Visual Technology Inc. Top agencies Army (Department of the Army)	$2,253,470	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 153 since FY2021.
73	W S Darley & Co Top agencies DLA (Defense Logistics Agency)	$2,218,416	0.1%	Rank history: #65 in FY2021, #72 in FY2023, #42 in FY2024 and #18 in FY2025; down 8 since FY2021.
74	Canon Inc. 3 awardees, including Canon U.s.a., Inc. and Canon Financial Services, Inc. Top agencies DOJ (Department of Justice) GSA (General Services Administration) HHS (Department of Health and Human Services)	$2,091,598	0.1%	Rank history: #72 in FY2021, #36 in FY2023, #64 in FY2024 and not on the FY2025 list; down 2 since FY2021.
75	Stephen Paul Mangum Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$2,036,310	0.1%	Rank history: not on the FY2021 list, #96 in FY2023 and not on the FY2024–FY2025 lists; up 45 since FY2021.
76	National Industries for the Blind Top agencies GSA (General Services Administration)	$2,021,483	0.1%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; down 61 since FY2021.
77	The Edro Corporation Top agencies DLA (Defense Logistics Agency)	$1,917,505	0.1%	Rank history: #95 in FY2021, #58 in FY2023, not on the FY2024 list and #50 in FY2025; up 18 since FY2021.
78	Hawkins Glass Wholesalers, L.l.c Top agencies DLA (Defense Logistics Agency)	$1,865,148	0.1%	Rank history: not on the FY2021 list, #67 in FY2023, #74 in FY2024 and #39 in FY2025; up 26 since FY2021.
79	Zistos Corporation Top agencies DLA (Defense Logistics Agency)	$1,849,290	0.1%	Rank history: #96 in FY2021, not on the FY2023 list, #100 in FY2024 and not on the FY2025 list; up 17 since FY2021.
80	PVP Advanced EO Systems, Inc. Top agencies DOT (Department of Transportation)	$1,843,051	0.1%	Rank history: #69 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
81	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,805,542	0.1%	Rank history: #57 in FY2021 and not on the FY2023–FY2025 lists; down 24 since FY2021.
82	Mississippi Welders Supply Company, Inc. Top agencies USAF (Department of the Air Force)	$1,774,954	0.1%	Rank history: #76 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
83	J.t. Systems, Inc. Top agencies Navy (Department of the Navy)	$1,749,783	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	Kongsberg Gruppen ASA 3 awardees, including Globalsim, Inc. and Kongsberg Defence & Aerospace AS Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DLA (Defense Logistics Agency)	$1,749,438	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 313 since FY2021.
85	Nida Corporation Top agencies Army (Department of the Army)	$1,722,371	0.1%	Rank history: not on the FY2021 list, #75 in FY2023 and not on the FY2024–FY2025 lists; up 47 since FY2021.
86	Karl Storz GMBH & Co. KG Through Karl Storz Endoscopy-America Inc. Top agencies HHS (Department of Health and Human Services)	$1,704,599	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
87	Digital Plaza LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$1,663,618	0.1%	Rank history: not on the FY2021 list, #97 in FY2023 and not on the FY2024–FY2025 lists; up 322 since FY2021.
88	Enviremedial Services, Inc. Top agencies Army (Department of the Army)	$1,608,825	0.1%	Rank history: #56 in FY2021, #52 in FY2023, #48 in FY2024 and #60 in FY2025; down 32 since FY2021.
89	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies Navy (Department of the Navy)	$1,594,010	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #69 in FY2024 and #48 in FY2025; new.
90	Excel Driver Services LLC Top agencies USAF (Department of the Air Force)	$1,549,794	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	Supplied Industrial Solutions, Inc. Top agencies Army (Department of the Army)	$1,546,533	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	Leica Microsystems Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$1,541,059	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 290 since FY2021.
93	Metawater Co., Ltd. Through Wigen Companies, Inc. Top agencies DOI (Department of the Interior)	$1,519,340	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
94	Dietary Equipment Incorporated Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,494,333	0.1%	Rank history: #52 in FY2021, not on the FY2023–FY2024 lists and #78 in FY2025; down 42 since FY2021.
95	Ameritel Communications Corporation Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) DOI (Department of the Interior)	$1,469,595	0.1%	Rank history: #70 in FY2021, #74 in FY2023, #76 in FY2024 and #61 in FY2025; down 25 since FY2021.
96	MW Watermark LLC Top agencies DOI (Department of the Interior)	$1,456,020	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Freedom Interior Solutions LLC Top agencies Army (Department of the Army)	$1,427,275	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Auctane, Inc. Top agencies Army (Department of the Army) DOL (Department of Labor) DHS (Department of Homeland Security)	$1,423,703	0.1%	Rank history: #85 in FY2021 and not on the FY2023–FY2025 lists; down 13 since FY2021.
99	Veraxx Engineering Corporation Through By Light Professional It Services LLC Top agencies Army (Department of the Army)	$1,389,653	0.1%	Rank history: not on the FY2021 list, #13 in FY2023, #6 in FY2024 and #16 in FY2025; new.
100	Ingalls Information Security LLC Top agencies USAF (Department of the Air Force)	$1,368,607	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.

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100 of 1,535 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 3333

Code	Net obligations	Largest contractor
33331 Commercial and Service Industry Machinery Manufacturing	$1,861,466,684	L3Harris Technologies, Inc.
333318 Other Commercial and Service Industry Machinery Manufacturing	$853,429,393	The Boeing Company
333314 Optical Instrument and Lens Manufacturing	$843,935,156	L3Harris Technologies, Inc.
333316 Photographic and Photocopying Equipment Manufacturing	$131,182,646	Xerox Holdings Corp

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 $1.92 billion 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.
Fiscal year 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 3333 contractors in FY2022?

1. L3Harris Technologies, Inc. ($250M), 2. General Dynamics Corporation ($171M), 3. The Boeing Company ($159M), 4. Leonardo S.p.A. ($125M), 5. Elbit Systems Ltd ($112M), 6. RTX Corporation ($99.4M), 7. Association of Universities for Research In Astronomy, Inc. ($92.6M), 8. Theodor Wille Intertrade GMBH ($53M), 9. Flir Systems Inc. ($47.9M), 10. Xerox Holdings Corp ($43.4M).

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