Company lists · Data refreshed October 2026

Top 25 Microelectromechanical systems (mems) photomask fabrication companies worldwide

RevenueBase identified 202 company matches for microelectromechanical systems (mems) photomask fabrication companies worldwide as of October 2026 and tracks 43,586 professional contacts across them, including 22,090 with verified work emails. The United States is the largest market and San Jose the largest hub.

This list covers company matches for microelectromechanical systems (mems) photomask fabrication companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026. Country and city lists for microelectromechanical systems (mems) photomask fabrication companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
202Companies
43,586Contacts tracked
22,090Verified emails
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The 25 largest microelectromechanical systems (mems) photomask fabrication companies worldwide

Ranked by team size
Top 25 of 202 company matches for microelectromechanical systems (mems) photomask fabrication companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVeldhoven, NetherlandsHQ recorded Oct 27, 202610001+34,545 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchSt. Florian Am Inn, AustriaHQ recorded Oct 27, 20261,001-5,000871 contacts →

Exact match

“EV Group (EVG) is a leading supplier of equipment and process solutions for the manufacture of semiconductors, microelectromechanical systems (MEMS), compound semiconductors…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchGarching / Munich, GermanyHQ recorded Oct 27, 20261,001-5,000871 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchBrookfield, CT, United StatesHQ recorded Oct 27, 20261,001-5,000593 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchRolla, MO, United StatesHQ recorded Oct 27, 2026201-500468 contacts →

Exact match

“Brewer Science is a global technology leader in developing and manufacturing innovative materials, processes, and equipment for the reliable fabrication of cutting-edge…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchBrunn Am Gebirge, AustriaHQ recorded Oct 27, 2026501-1,000443 contacts →

Exact match

“IMS Nanofabrication GmbH is an Austrian business and the global technology leader for multi-beam mask writers.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Oct 27, 20261,001-5,000441 contacts →

Exact match

“HOYA Electronics’ primary focus is on the development of optical and extreme ultraviolet (EUV) photomask blanks, which are critical components in the manufacturing process of the…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchPrerov, Czech RepublicHQ recorded Oct 27, 20261,001-5,000418 contacts →

Exact match

“Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchMinato-ku, United StatesHQ recorded Oct 27, 20261,001-5,000413 contacts →

Exact match

“Tekscend Photomask Corp.(formerly Toppan Photomask Co, Ltd.) is the world's premier provider of semiconductor photomasks and a group company of TOPPAN Holdings Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchJärfälla, SwedenHQ recorded Oct 27, 2026201-500342 contacts →

Exact match

“Silex is the World’s largest Pure Play MEMS foundry bringing advanced process technologies and manufacturing capacity to a wide range of high-tech companies Worldwide.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchNewport, FranceHQ recorded Oct 27, 2026501-1,000322 contacts →

Exact match

“SPTS Technologies became KLA Corporation UK Ltd in May 2025.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchDortmund, GermanyHQ recorded Oct 27, 2026201-500216 contacts →

Exact match

“RAITH is the global market and technology leader in maskless nanofabrication systems and characterization solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchDresden, GermanyHQ recorded Oct 27, 2026201-500192 contacts →

Exact match

“No Mask, no chip.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchSanta Barbara, CA, United StatesHQ recorded Oct 27, 202651-200159 contacts →

Exact match

“Atomica is a U.S-based microfabrication foundry that builds advanced platforms for AI hardware, photonics, sensors, MEMS, and biotechnology devices.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchHeidelberg, GermanyHQ recorded Oct 27, 2026201-500129 contacts →

Exact match

“Heidelberg Instruments is a world leader in the design, development, and manufacture of high-precision laser lithography systems, maskless aligners, and nanofabrication tools.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchChemnitz, GermanyHQ recorded Oct 27, 202651-200101 contacts →

Exact match

“Micromachining Excellence 3D-Micromac is the leading specialist in laser micromachining.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchKaegiswil, SwitzerlandHQ recorded Oct 27, 202651-20097 contacts →

Exact match

“Axetris is a market leader in micro technology based (MEMS) infrared light sources, laser gas sensors, gas flow sensors and micro-optical components used in industrial processes…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchYokohama, JapanHQ recorded Oct 27, 2026201-50084 contacts →

Exact match

“It was founded in 2002 as a spin-off from the Semiconductor Equipment Business Division of Toshiba Machine Co, Ltd.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Oct 27, 20261,001-5,00075 contacts →

Exact match

“ASML in Berlin (ehemals: Berliner Glas GmbH) ist ein bedeutender Forschungs- und Entwicklungs- sowie Produktionsstandort innerhalb der ASML Familie mit Expertise in den Bereichen…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchGlenrothes, United KingdomHQ recorded Oct 27, 202651-20071 contacts →

Exact match

“Semefab is a Silicon wafer foundry operation manufacturing microelectronics and Micro Electro-Mechanical Systems (MEMS) in Glenrothes, Scotland.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchSanta Clara, CA, United StatesHQ recorded Oct 27, 202651-20064 contacts →

Exact match

“Multibeam has re-innovated e-beam lithography to enable cost-effective production of leading-edge semiconductors for advanced packaging, photonics, rapid prototyping, and other…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchSaint-jeoire, FranceHQ recorded Oct 27, 202651-20051 contacts →

Exact match

“SET is a world-leading supplier of high-accuracy Flip-Chip Bonders and versatile NanoImprint Lithography (NIL) solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchBillerica, MA, United StatesHQ recorded Oct 27, 202651-20051 contacts →

Exact match

“Axsun Technologies, an Excelitas Technologies Company, develops and manufactures MEMS-based optical engines for telecommunications, industrial spectroscopy, and medical imaging…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchUnterhaching, GermanyHQ recorded Oct 27, 202651-20045 contacts →

Exact match

“Based in Munich (Germany) with offices in Japan and USA, GenISys serves markets in lithography and inspection with flexible, high-performance software solutions for the…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchCrolles Cedex, FranceHQ recorded Oct 27, 202651-20042 contacts →

Exact match

“MEMSCAP, the MEMS leader, provides innovative products and solutions based on micro-electromechanical systems, or MEMS.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 202 microelectromechanical systems (mems) photomask fabrication companies worldwide

See the full list, filter by size, metro and specialty, and access 22,090 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microelectromechanical systems (mems) photomask fabrication companies worldwide at a glance

As of Oct 27, 2026
50.7%Verified-email coverage
215.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · San Jose
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
60
51-200
41
201-500
15
501-1,000
4
1,001-5,000
17
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for microelectromechanical systems (mems) photomask fabrication companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “microelectromechanical systems (mems) photomask fabrication companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 22,090 professional contacts with verified work emails across the full matched dataset. 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 October 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Microelectromechanical systems (mems) photomask fabrication companies by location

1 lists · largest first

Every Microelectromechanical systems (mems) photomask fabrication companies 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “microelectromechanical systems (mems) photomask fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microelectromechanical systems (mems) photomask fabrication companies are there worldwide?

RevenueBase identified 202 company matches for microelectromechanical systems (mems) photomask fabrication companies worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ASML tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most microelectromechanical systems (mems) photomask fabrication companies?

The United States leads with 60 companies. Every microelectromechanical systems (mems) photomask fabrication companies list by country and city is linked on this page.

Which city has the most microelectromechanical systems (mems) photomask fabrication companies?

San Jose leads with 6 company records, followed by Tokyo (5) and Austin (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 22,090 professional contacts with verified work emails tracked across these 202 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 202 microelectromechanical systems (mems) photomask fabrication companies worldwide. Start with a free account, no credit card.

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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 SmartSearch, 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.