Top 39 Contractors in NAICS 333242: Semiconductor Machinery Manufacturing, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Raith America Inc. Top agencies Commerce (Department of Commerce)	$8,585,000	22.9%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
2	Evonik Degussa Corporation Through Heidelberg Instruments Inc. Top agencies Commerce (Department of Commerce)	$4,698,575	12.5%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
3	KLA-Tencor Corporation 2 awardees, including KLA Corporation Top agencies DMEA (Defense Microelectronics Activity) Commerce (Department of Commerce)	$3,967,695	10.6%	Rank history: #21 in FY2024 and not on the FY2025 list; new, not ranked in FY2022.
4	Jeol Ltd. Through Jeol Usa, Inc. Top agencies Commerce (Department of Commerce)	$3,397,716	9.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
5	Tystar Corp Top agencies Commerce (Department of Commerce)	$2,741,275	7.3%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
6	Element Six Technologies U.S. Corporation Top agencies Army (Department of the Army)	$2,694,812	7.2%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
7	Scia Systems GMBH Top agencies Commerce (Department of Commerce)	$1,492,036	4.0%	Rank history: #43 in FY2024 and not on the FY2025 list; new, not ranked in FY2022.
8	3D-MICROMAC America LLC Top agencies DMEA (Defense Microelectronics Activity)	$1,484,720	4.0%	Rank history: #32 in FY2024 and not on the FY2025 list; new, not ranked in FY2022.
9	Plasma-Therm LLC Top agencies Commerce (Department of Commerce)	$1,076,690	2.9%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
10	Suss Microtec SE Through Suss Microtec Inc. Top agencies Commerce (Department of Commerce)	$946,837	2.5%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
11	Scr, Inc. Top agencies Navy (Department of the Navy)	$862,383	2.3%	Rank history: not on the FY2024 list and #9 in FY2025; new, not ranked in FY2022.
12	Honeywell International Inc. Top agencies WHS (DOD Washington Headquarters Service)	$699,700	1.9%	Rank history: #1 in FY2024 and #1 in FY2025; new, not ranked in FY2022.
13	EV Group Inc. Top agencies NASA (National Aeronautics and Space Administration)	$553,600	1.5%	Rank history: #6 in FY2024 and not on the FY2025 list; new, not ranked in FY2022.
14	Disco HI-TEC America Inc. Top agencies OSD (Office of the Secretary of Defense)	$522,400	1.4%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
15	Scienta Omicron Inc Top agencies OSD (Office of the Secretary of Defense)	$516,165	1.4%	Rank history: not on the FY2024 list and #24 in FY2025; new, not ranked in FY2022.
16	Expert Semiconductor Technology, Inc. Top agencies DMEA (Defense Microelectronics Activity)	$389,000	1.0%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
17	Veeco Instruments Inc. 2 awardees, including Veeco Process Equipment Inc. Top agencies Navy (Department of the Navy) Commerce (Department of Commerce) Army (Department of the Army)	$363,634	1.0%	Rank history: #24 in FY2024 and not on the FY2025 list; down 16 since FY2022.
18	Semiprobe, Inc. Top agencies Commerce (Department of Commerce)	$361,585	1.0%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
19	United Mineral & Chemical Corp Top agencies Navy (Department of the Navy)	$233,137	0.6%	Rank history: #23 in FY2024 and not on the FY2025 list; new, not ranked in FY2022.
20	Abm-Usa, Inc. Top agencies Commerce (Department of Commerce)	$220,950	0.6%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
21	Angstrom Engineering Inc. Top agencies NASA (National Aeronautics and Space Administration)	$172,000	0.5%	Rank history: not on the FY2024 list and #3 in FY2025; new, not ranked in FY2022.
22	Denton Vacuum L.L.C. Top agencies Commerce (Department of Commerce)	$126,730	0.3%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
23	Ametek Inc. Through Zygo Corporation Top agencies Navy (Department of the Navy)	$110,551	0.3%	Rank history: not on the FY2024 list and #11 in FY2025; new, not ranked in FY2022.
24	Suss Microtec AG Top agencies NASA (National Aeronautics and Space Administration)	$63,085	0.2%	Rank history: not on the FY2024–FY2025 lists; down 18 since FY2022.
25	CVD Equipment Corporation Top agencies Commerce (Department of Commerce)	$61,193	0.2%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
26	Critical Cleaning Services, LLC Top agencies Commerce (Department of Commerce)	$61,152	0.2%	Rank history: #26 in FY2024 and #14 in FY2025; down 9 since FY2022.
27	Thermco Systems Limited Top agencies Navy (Department of the Navy)	$52,956	0.1%	Rank history: #8 in FY2024 and #18 in FY2025; new, not ranked in FY2022.
28	SPX Corporation Through TPS LLC Top agencies DMEA (Defense Microelectronics Activity)	$45,254	0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
29	E-Science, Incorporated Top agencies Commerce (Department of Commerce)	$36,250	0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
30	Accretech America Inc. Top agencies DMEA (Defense Microelectronics Activity)	$23,848	0.1%	Rank history: not on the FY2024–FY2025 lists; down 7 since FY2022.
31	Firstchoice Group America LLC Top agencies Commerce (Department of Commerce)	$21,250	0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
32	Midwest Information Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$18,775	0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
33	Forward Components Inc. Top agencies USAF (Department of the Air Force)	$17,732	<0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
34	Inficon Holding AG Through Inficon Inc. Top agencies NASA (National Aeronautics and Space Administration)	$16,388	<0.1%	Rank history: not on the FY2024–FY2025 lists; down 21 since FY2022.
35	4Wave Inc. Top agencies NASA (National Aeronautics and Space Administration)	$15,166	<0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
36	II-VI Incorporated Through Attalon, Inc. Top agencies Navy (Department of the Navy)	$11,410	<0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
37	Canon Inc. Through Canon U.s.a., Inc. Top agencies NASA (National Aeronautics and Space Administration)	$3,353	<0.1%	Rank history: not on the FY2024–FY2025 lists; down 16 since FY2022.
38	Mark C. Pope Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$3,014	<0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.
39	District Safety Products, Inc. Top agencies Treasury (Department of the Treasury)	$241	<0.1%	Rank history: not on the FY2024–FY2025 lists; new, not ranked in FY2022.

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 $37.5 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2023, #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 FY2022 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.

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