Company lists · Data refreshed September 2026

Top 25 Nanoelectronics companies based in the United States

RevenueBase identified 568 nanoelectronics companies headquartered in the United States as of September 2026 and tracks 75,317 professional contacts across them, including 24,568 with verified work emails and 19,521 with mobile numbers. San Jose is the largest hub.

This list covers nanoelectronics companies headquartered in the United States, 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 6, 2026.

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 6, 2026 86% judged on-target in blind review
568Companies
75,317Contacts tracked
24,568Verified emails
19,521Mobile numbers
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The 25 largest nanoelectronics companies based in the United States

Ranked by team size
Top 25 of 568 nanoelectronics companies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to nanoelectronics companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceFremont, CA, United StatesHQ checked Sep 6, 202610001+14,686 contacts →

“Lam Research Corp.(NASDAQ:LRCX) At Lam Research, we create equipment that drives technological advancements in the semiconductor industry.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceMalta, NY, United StatesHQ checked Sep 6, 202610001+13,067 contacts →

“GlobalFoundries (GF) is a leading manufacturer of essential semiconductors, enabling AI at scale from the cloud to the physical world.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceScottsdale, AZ, United StatesHQ checked Sep 6, 202610001+12,697 contacts →

“onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future.”

Source: company website · checked Sep 6, 2026
4Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202610001+5,179 contacts →

“Freeascale, Inc has been acquired by NXP Semiconductors.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 6, 20265,001-10,0004,110 contacts →

“Maxim Integrated is now officially part of Analog Devices.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceHayward, CA, United StatesHQ checked Sep 6, 20265,001-10,0002,287 contacts →

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

Source: company website · checked Sep 6, 2026
7Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 6, 20265,001-10,0002,011 contacts →

“Please consider following the page of Infineon - as we are now Infineon -).”

Source: company website · checked Sep 6, 2026
8Indirect evidenceCamarillo, CA, United StatesHQ checked Sep 6, 20261,001-5,0001,481 contacts →

“Semtech Corporation is a high-performance semiconductor, IoT systems and Cloud connectivity service provider dedicated to delivering high quality technology solutions that enable…”

Source: company website · checked Sep 6, 2026
9Indirect evidenceHillsboro, OR, United StatesHQ checked Sep 6, 20261,001-5,0001,360 contacts →

“Lattice Semiconductor (NASDAQ: LSCC) is the low power programmable leader.”

Source: company website · checked Sep 6, 2026
10Indirect evidencePlainview, NY, United StatesHQ checked Sep 6, 20261,001-5,0001,189 contacts →

“Making a Material Difference is at the core of our DNA.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceTempe, AZ, United StatesHQ checked Sep 6, 20265,001-10,0001,176 contacts →

“This page is intended for US and Canadian visitors.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceAliso Viejo, CA, United StatesHQ checked Sep 6, 202610001+1,169 contacts →

“Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc.(Nasdaq: MCHP), offers a comprehensive portfolio of semiconductor and system solutions for…”

Source: company website · checked Sep 6, 2026
13Indirect evidenceSunnyvale, CA, United StatesHQ checked Sep 6, 20261,001-5,0001,086 contacts →

“Cypress Semiconductor Corp.(NASDAQ: CY) and Spansion, Inc.(NYSE: CODE) have closed the merger of the two companies in an all-stock, tax-free transaction valued at approximately $5…”

Source: company website · checked Sep 6, 2026
14Indirect evidenceBloomington, MN, United StatesHQ checked Sep 6, 2026501-1,000674 contacts →

“SkyWater (NASDAQ: SKYT) is a U.S-based semiconductor manufacturer and a DMEA-accredited Category 1A Trusted Supplier.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 6, 2026501-1,000523 contacts →

“Founded in 2007, headquartered in Santa Clara (Silicon Valley) with operations in Dhaka, Bangladesh.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026501-1,000513 contacts →

“pSemi Corporation is a Murata company driving semiconductor integration.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceEaton, OH, United StatesHQ checked Sep 6, 20261,001-5,000512 contacts →

“A Lam Research Company, providing precision silicon components powering global semiconductor innovation.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 6, 2026201-500443 contacts →

“SiTime Corporation (Nasdaq: SITM), the market leader in silicon MEMS timing, is an analog and semiconductor company that is revolutionizing the timing market.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceRolla, MO, United StatesHQ checked Sep 6, 2026201-500437 contacts →

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

Source: company website · checked Sep 6, 2026
20Indirect evidenceSan Jose, United StatesHQ checked Sep 6, 202651-200233 contacts →

“Dream Big Semiconductor is an emerging semiconductor startup that is dedicated to providing comprehensive low cost, low latency and high throughput solutions for AI, Datacenters…”

Source: company website · checked Sep 6, 2026
21Indirect evidenceCazenovia, NY, United StatesHQ checked Sep 6, 20261,001-5,000225 contacts →

“Knowles Precision Devices, a business unit of Knowles Corporation, is a global leader in high-performance microelectronics components.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceWichita, KS, United StatesHQ checked Sep 6, 2026201-500217 contacts →

“Our mission: to deliver secure, reliable, state-of-the-art semiconductors and semiconductor services with unwavering integrity.”

Source: company website · checked Sep 6, 2026
23Indirect evidenceColorado Springs, CO, United StatesHQ checked Sep 6, 202651-200155 contacts →

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

Source: company website · checked Sep 6, 2026
24Indirect evidenceCoopersburg, PA, United StatesHQ checked Sep 6, 2026201-500147 contacts →

“For over 400 years, intrepid mariners have embarked on long journeys into uncharted waters.”

Source: company website · checked Sep 6, 2026
25Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 6, 202611-50126 contacts →

“Silicon Catalyst is the only incubator + accelerator focused on the Global Semiconductor Industry including Chips, Chiplets, Materials, IP and Silicon fabrication-based Photonics…”

Source: company website · checked Sep 6, 2026

Showing 25 of 568 nanoelectronics companies based in the United States

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Nanoelectronics companies based in the United States at a glance

As of Sep 6, 2026
32.6%Verified-email coverage
25.9%Mobile-number coverage
132.6Average contacts per company
11-50Median size (employees)
5.5%Largest-city concentration · San Jose
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
270
11-50
171
51-200
77
201-500
15
501-1,000
5
1,001-5,000
11
5,001-10,000
9
10001+
9

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 nanoelectronics companies, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “nanoelectronics companies”. 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 nanoelectronics companies), 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 nanoelectronics companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 24,568 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 6, 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.

Nanoelectronics companies by metro

  • Nanoelectronics companies in San Jose31
  • Nanoelectronics companies in San Diego26

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 nanoelectronics companies, 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 nanoelectronics companies are there based in the United States?

RevenueBase identified 568 nanoelectronics companies headquartered in the United States 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 city has the most nanoelectronics companies?

San Jose leads with 31 headquartered companies, followed by San Diego (26) and Santa Clara (24).

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 24,568 verified decision-maker contacts tracked across these 568 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 6, 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.