Company lists · Data refreshed November 2026

Top 25 Semiconductor chip inspection monitor suppliers based in the United States

RevenueBase identified 82 company matches for semiconductor chip inspection monitor suppliers associated with the United States as of November 2026 and tracks 22,423 professional contacts across them, including 10,347 with verified work emails. San Jose is the largest hub.

This list covers company matches for semiconductor chip inspection monitor suppliers associated with the United States, 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 November 1, 2026.

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 Nov 1, 2026 How this list was built
82Companies
22,423Contacts tracked
10,347Verified emails
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The 25 largest semiconductor chip inspection monitor suppliers based in the United States

Ranked by team size
Top 25 of 82 company matches for semiconductor chip inspection monitor suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchMilpitas, CA, United StatesHQ recorded Nov 1, 202610001+13,548 contacts →

Exact match

“KLA develops industry-leading equipment and services that enable innovation throughout the electronics industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchHayward, CA, United StatesHQ recorded Nov 1, 20265,001-10,0002,474 contacts →

Exact match

“UltraClean Holdings, Inc.(UCT) is a global leader in semiconductor fabrication support.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchLivermore, CA, United StatesHQ recorded Nov 1, 20261,001-5,0001,578 contacts →

Exact match

“FormFactor is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design debug, to…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchWilmington, MA, United StatesHQ recorded Nov 1, 20261,001-5,0001,295 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 20261,001-5,000822 contacts →

Exact match

“Cohu is the leading supplier of semiconductor test handlers and contactors, and a growing provider of automated test equipment, inspection & metrology solutions, and data…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchNewport Beach, CA, United StatesHQ recorded Nov 1, 2026501-1,000426 contacts →

Exact match

“Orbit & Skyline is a leading semiconductor services provider with a strong and seasoned team of experienced engineers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchHayward, CA, United StatesHQ recorded Nov 1, 2026501-1,000409 contacts →

Exact match

“Pentagon Technologies, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchMethuen, MA, United StatesHQ recorded Nov 1, 202651-200187 contacts →

Exact match

“ULVAC Technologies, Inc.(ISO 9001:2008) was established in 1992 as the US subsidiary of ULVAC, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchColorado Springs, CO, United StatesHQ recorded Nov 1, 202651-200162 contacts →

Exact match

“InnovaFlex® Foundry is a nontraditional semiconductor, design and manufacturer that has capabilities to create a variety of electronics on both glass and flexible substrates.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchPlano, TX, United StatesHQ recorded Nov 1, 202651-20072 contacts →

Exact match

“yieldWerx is a US-based semiconductor data and yield analytics company founded in 2010 in Plano, Texas.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchFremont, CA, United StatesHQ recorded Nov 1, 2026201-50059 contacts →

Exact match

“DCG Systems is the leading supplier of equipment that enables localization and characterization of electrical faults in integrated circuits, packages and board assemblies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Nov 1, 20261,001-5,00052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchDecatur, GA, United StatesHQ recorded Nov 1, 202651-20044 contacts →

Exact match

“ClassOne Equipment is a unique company that has been serving the global semiconductor industry since 2002, and today, we offer customers a very broad selection of new and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchChino, CA, United StatesHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Scienscope is simply phenomenal!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSan Jose, CA, United StatesHQ recorded Nov 1, 202651-20032 contacts →

Exact match

“C&D Semiconductor, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchTempe, AZ, United StatesHQ recorded Nov 1, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchScottsdale, AZ, United StatesHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“Green Technology Investments (GTI) is a global leader in semiconductor metrology solutions, delivering high-performance systems and lifecycle support to manufacturers operating in…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchIrvine, CA, United StatesHQ recorded Nov 1, 202611-5020 contacts →

Exact match

“FemtoMetrix® is the world leader in optical Non-Visual Defect (NVD) inspection for surface and buried defects, delivering new inspection capabilities with its patented Harmonic…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchFremont, CA, United StatesHQ recorded Nov 1, 2026501-1,00019 contacts →

Exact match

“Innovative provider of essential semiconductor test and measurement equipment.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“EXATRON, INC.is a manufacturer of low to high-volume IC, CSP, & MEMS test-mark-pack systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchSanta Clara, CA, United StatesHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“SiGlaz provides manufacturers of ICs, flat panel displays and other high precision products with intelligent software to increase productivity and yield.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchNewfield, NJ, United StatesHQ recorded Nov 1, 202611-5015 contacts →

Exact match

“JMC Worldwide Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchSpringfield, VA, United StatesHQ recorded Nov 1, 202611-5014 contacts →

Exact match

“Since 1986, Sonix has pioneered many of the breakthroughs in defect detection and process productivity that have helped semiconductor manufacturers create a world of new…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchFremont, CA, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“TEL VENTURE CAPITAL, INC.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchBonita Springs, FL, United StatesHQ recorded Nov 1, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 82 semiconductor chip inspection monitor suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 10,347 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Semiconductor chip inspection monitor suppliers based in the United States at a glance

As of Nov 1, 2026
46.1%Verified-email coverage
273.5Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · San Jose
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
25
51-200
10
201-500
3
501-1,000
3
1,001-5,000
9
5,001-10,000
3
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 82 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “semiconductor chip inspection monitor suppliers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 10,347 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 November 1, 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.

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 “semiconductor chip inspection monitor suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many semiconductor chip inspection monitor suppliers are there based in the United States?

RevenueBase identified 82 company matches for semiconductor chip inspection monitor suppliers associated with the United States as of November 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?

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

Which city has the most semiconductor chip inspection monitor suppliers?

San Jose leads with 7 company records, followed by Austin (6) and Fremont (4).

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 10,347 professional contacts with verified work emails tracked across these 82 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 November 1, 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 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.