Company lists · Data refreshed September 2026

Top 25 Semiconductor equipment manufacturers worldwide

Name: Semiconductor equipment manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 603 companies tracked

RevenueBase identified 603 semiconductor equipment manufacturers worldwide as of September 2026 and tracks 88,451 professional contacts across them, including 33,169 with verified work emails and 0 with mobile numbers. The United States is the largest market and Fremont the largest hub.

This list covers semiconductor equipment manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026. Country and city lists for semiconductor equipment manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

603Companies

88,451Contacts tracked

33,169Verified emails

0Mobile numbers

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The 25 largest semiconductor equipment manufacturers worldwide

Ranked by team size

Top 25 of 603 semiconductor equipment manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to semiconductor equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	LAM Research	Strong evidence	Fremont, CA, United StatesHQ checked Sep 17, 2026	10001+	14,686 contacts →
	Strong evidence “Lam Research Corp.(NASDAQ:LRCX) At Lam Research, we create equipment that drives technological advancements in the semiconductor industry.” Source: RevenueBase Database · checked Sep 17, 2026
2	Globalfoundries	Strong evidence	Malta, NY, United StatesHQ checked Sep 17, 2026	10001+	13,067 contacts →
	Strong evidence “GlobalFoundries (GF) is a leading manufacturer of essential semiconductors, enabling AI at scale from the cloud to the physical world.” Source: RevenueBase Database · checked Sep 17, 2026
3	KLA	Partial evidence	Milpitas, CA, United StatesHQ checked Sep 17, 2026	10001+	12,672 contacts →
	Partial evidence “KLA develops industry-leading equipment and services that enable innovation throughout the electronics industry.” Source: RevenueBase Database · checked Sep 17, 2026
4	Edwards Vacuum	Indirect evidence	Burgess Hill, United KingdomHQ checked Sep 17, 2026	5,001-10,000	3,581 contacts →
	Indirect evidence “We are a global leader of vacuum and abatement.” Source: RevenueBase Database · checked Sep 17, 2026
5	Zeiss Semiconductor Manufacturing Technology	Indirect evidence	Oberkochen, GermanyHQ checked Sep 17, 2026	5,001-10,000	3,506 contacts →
	Indirect evidence “Have you made a call with your mobile phone today?” Source: RevenueBase Database · checked Sep 17, 2026
6	Tokyo Electron US	Strong evidence	Austin, TX, United StatesHQ checked Sep 17, 2026	10001+	2,812 contacts →
	Strong evidence “Since its founding in 1963, TEL has grown to encompass many offices around the world that engineer, manufacture, sell, and service wafer-processing or semiconductor production…” Source: RevenueBase Database · checked Sep 17, 2026
7	Ultra Clean Technology	Partial evidence	Hayward, CA, United StatesHQ checked Sep 17, 2026	5,001-10,000	2,287 contacts →
	Partial evidence “UltraClean Holdings, Inc.(UCT) is a global leader in semiconductor fabrication support.” Source: RevenueBase Database · checked Sep 17, 2026
8	Brooks Automation	Partial evidence	Chelmsford, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,695 contacts →
	Partial evidence “Brooks is a leading provider of automation solutions with over 40 years of experience in the semiconductor industry.” Source: RevenueBase Database · checked Sep 17, 2026
9	Thorlabs	Strong evidence	Newton, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,348 contacts →
	Strong evidence “Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Source: RevenueBase Database · checked Sep 17, 2026
10	Axcelis Technologies	Indirect evidence	Beverly, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,288 contacts →
	Indirect evidence “Axcelis Technologies, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
11	VEECO	Indirect evidence	Plainview, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,189 contacts →
	Indirect evidence “Making a Material Difference is at the core of our DNA.” Source: RevenueBase Database · checked Sep 17, 2026
12	Onto Innovation	Indirect evidence	Wilmington, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,186 contacts →
	Indirect evidence “Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: Un-patterned wafer quality; 3D…” Source: RevenueBase Database · checked Sep 17, 2026
13	SUSS	Strong evidence	Garching / Munich, GermanyHQ checked Sep 17, 2026	1,001-5,000	823 contacts →
	Strong evidence “With more than 75 years of experience, SUSS is one of the world's leading manufacturers of equipment and process solutions for microstructuring in the semiconductor industry and…” Source: RevenueBase Database · checked Sep 17, 2026
14	Cohu, INC	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	769 contacts →
	Strong evidence “Cohu is the leading supplier of semiconductor test handlers and contactors, and a growing provider of automated test equipment, inspection & metrology solutions, and data…” Source: RevenueBase Database · checked Sep 17, 2026
15	Merck Electronics	Indirect evidence	Darmstadt, GermanyHQ checked Sep 17, 2026	5,001-10,000	741 contacts →
	Indirect evidence “This page is not intended for US and Canadian visitors.” Source: RevenueBase Database · checked Sep 17, 2026
16	CYMER	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	711 contacts →
	Partial evidence “Cymer, an ASML company, is a market-leading provider of sophisticated light sources used by chipmakers around the globe to pattern advanced semiconductor chips.” Source: RevenueBase Database · checked Sep 17, 2026
17	Rochester Electronics, LLC	Strong evidence	Newburyport, MA, United StatesHQ checked Sep 17, 2026	501-1,000	662 contacts →
	Strong evidence “Rochester Electronics is the world’s largest continuous source of semiconductors–100% Authorized by over 70 leading semiconductor manufacturers.” Source: RevenueBase Database · checked Sep 17, 2026
18	Aixtron SE	Partial evidence	Herzogenrath, GermanyHQ checked Sep 17, 2026	1,001-5,000	613 contacts →
	Partial evidence “Leading provider of deposition equipment to the semi industry to produce devices as VCSEL, µLED, SiC & GaN-Power, GaN RFAIXTRON SE is a leading provider of deposition equipment to…” Source: RevenueBase Database · checked Sep 17, 2026
19	Mattson Technology	Strong evidence	Fremont, CA, United StatesHQ checked Sep 17, 2026	501-1,000	579 contacts →
	Strong evidence “Mattson Technology designs, manufactures, markets and supports semiconductor wafer processing equipment used in the fabrication of integrated circuits.” Source: RevenueBase Database · checked Sep 17, 2026
20	Photronics	Partial evidence	Brookfield, CT, United StatesHQ checked Sep 17, 2026	1,001-5,000	551 contacts →
	Partial evidence “Photronics is a global leader in the design, development, and production of reticles and photomasks- the critical components at the heart of semiconductor and microelectronic…” Source: RevenueBase Database · checked Sep 17, 2026
21	Screen SPE USA	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 17, 2026	201-500	455 contacts →
	Partial evidence “A Wholly-owned subsidiary of Screen Holdings Co, Ltd, of Kyoto, Japan, SCREEN SPE USA, LLC provides sales, service and support for SCREEN's market share leading semiconductor…” Source: RevenueBase Database · checked Sep 17, 2026
22	Polar Semiconductor	Partial evidence	Bloomington, MN, United StatesHQ checked Sep 17, 2026	501-1,000	450 contacts →
	Partial evidence “Located in Bloomington, Minnesota, Polar Semiconductor, LLC has decades of experience in high-performance, automotive-grade semiconductor manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
23	Brewer Science	Partial evidence	Rolla, MO, United StatesHQ checked Sep 17, 2026	201-500	437 contacts →
	Partial evidence “Brewer Science is a global technology leader in developing and manufacturing innovative materials, processes, and equipment for the reliable fabrication of cutting-edge…” Source: RevenueBase Database · checked Sep 17, 2026
24	SAM Meerkat	Strong evidence	Bayan Lepas, MalaysiaHQ checked Sep 17, 2026	51-200	415 contacts →
	Strong evidence “Part of the SAM Group, SAM Meerkat offers a comprehensive portfolio of contract manufacturing and integration services for the global semiconductor and solar equipment industries.” Source: RevenueBase Database · checked Sep 17, 2026
25	Universal Instruments Corporation	Strong evidence	Conklin, NY, United StatesHQ checked Sep 17, 2026	501-1,000	410 contacts →
	Strong evidence “We are a technology leader in the design and manufacture of precision automation solutions for the semiconductor and electronics manufacturing industry.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: semiconductor equipment manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names semiconductor equipment manufacturers.
Partial evidence: Its own public description names part of semiconductor equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name semiconductor equipment manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 603 semiconductor equipment manufacturers worldwide

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Semiconductor equipment manufacturers worldwide at a glance

As of Sep 17, 2026

37.5%Verified-email coverage

146.7Average contacts per company

11-50Median size (employees)

3.2%Largest-city concentration · Fremont

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

151

11-50

177

51-200

117

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among semiconductor equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 7 countries, largest first: the United States, Japan, Germany, Taiwan, Malaysia, the United Kingdom, India. Country and city lists for semiconductor equipment manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “semiconductor equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names semiconductor equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among semiconductor equipment manufacturers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 33,169 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Semiconductor equipment manufacturers by location

7 lists · largest first

Every Semiconductor equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names semiconductor equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many semiconductor equipment manufacturers are there worldwide?

RevenueBase identified 603 semiconductor equipment manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

LAM Research, headquartered in Fremont, tops this list with the largest team on record.

Which country has the most semiconductor equipment manufacturers?

The United States leads with 271 companies, followed by Japan (114) and Germany (52). Every semiconductor equipment manufacturers list by country and city is linked on this page.

Which city has the most semiconductor equipment manufacturers?

Fremont leads with 19 headquartered companies, followed by Austin (18) and San Jose (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 33,169 verified decision-maker contacts tracked across these 603 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.