Company lists · Data refreshed September 2026

Top 25 Semiconductor companies based in the United States

Name: Semiconductor companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 694 companies tracked

Find 694 semiconductor companies based in the United States, with 227,551 business contacts and 73,297 email addresses, updated September 2026. San Jose is the single most-represented city among the companies on this list, which supports research and outreach to semiconductor businesses.

Semiconductor companies design, manufacture, assemble, test, distribute, or provide related services for semiconductor devices and integrated circuits. This list covers companies whose primary business involves semiconductor devices, components, manufacturing, packaging, testing, distribution, or related semiconductor services. Ranked by team size, largest first. Data current as of 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

694Companies

227,551Contacts tracked

73,297Verified emails

56,685Mobile numbers

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The 25 largest semiconductor companies based in the United States

Ranked by team size

Top 25 of 694 semiconductor 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 semiconductor 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Texas Instruments	Strong evidence	Dallas, TX, United StatesHQ checked Sep 6, 2026	10001+	30,434 contacts →
	Strong evidence “We are a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, personal electronics…” Source: RevenueBase Database · checked Sep 6, 2026
2	Applied Materials	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 6, 2026	10001+	26,341 contacts →
	Strong evidence “Applied Materials is the leader in materials engineering solutions that are at the foundation of virtually every new semiconductor and advanced display in the world.” Source: RevenueBase Database · checked Sep 6, 2026
3	Analog Devices	Strong evidence	Wilmington, MA, United StatesHQ checked Sep 6, 2026	10001+	18,862 contacts →
	Strong evidence “Analog Devices, Inc.(NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge.” Source: RevenueBase Database · checked Sep 6, 2026
4	LAM Research	Strong evidence	Fremont, CA, United StatesHQ checked Sep 6, 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 6, 2026
5	Globalfoundries	Strong evidence	Malta, NY, United StatesHQ checked Sep 6, 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 6, 2026
6	Onsemi	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 6, 2026	10001+	12,697 contacts →
	Indirect evidence “onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future.” Source: RevenueBase Database · checked Sep 6, 2026
7	Microchip Technology INC	Indirect evidence	Chandler, IL, United StatesHQ checked Sep 6, 2026	10001+	11,166 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
8	Amkor Technology, INC	Strong evidence	Tempe, AZ, United StatesHQ checked Sep 6, 2026	10001+	6,435 contacts →
	Strong evidence “Amkor Technology, Inc.(Nasdaq: AMKR) is the world’s largest U.S-headquartered OSAT and is a global leader in outsourced semiconductor packaging and test services.” Source: RevenueBase Database · checked Sep 6, 2026
9	NXP Acquires Freescale Semiconductor	Strong evidence	Austin, TX, United StatesHQ checked Sep 6, 2026	10001+	5,179 contacts →
	Strong evidence “Freeascale, Inc has been acquired by NXP Semiconductors.” Source: RevenueBase Database · checked Sep 6, 2026
10	Skyworks Solutions, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 6, 2026	5,001-10,000	4,869 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
11	Vishay Intertechnology, INC	Strong evidence	Malvern, PA, United StatesHQ checked Sep 6, 2026	10001+	4,585 contacts →
	Strong evidence “Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive…” Source: RevenueBase Database · checked Sep 6, 2026
12	Qorvo, INC	Strong evidence	Greensboro, United StatesHQ checked Sep 6, 2026	5,001-10,000	4,469 contacts →
	Strong evidence “Qorvo (Nasdaq: QRVO) supplies innovative semiconductor solutions that make a better world possible.” Source: RevenueBase Database · checked Sep 6, 2026
13	Maxim Integrated	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 6, 2026	5,001-10,000	4,110 contacts →
	Indirect evidence “Maxim Integrated is now officially part of Analog Devices.” Source: RevenueBase Database · checked Sep 6, 2026
14	MKS INC	Indirect evidence	Andover, MA, United StatesHQ checked Sep 6, 2026	10001+	3,782 contacts →
	Indirect evidence “MKS enables technologies that transform our world.” Source: RevenueBase Database · checked Sep 6, 2026
15	Amphenol	Indirect evidence	Wallingford, CT, United StatesHQ checked Sep 6, 2026	10001+	3,568 contacts →
	Indirect evidence “Amphenol is one of the largest manufacturers on the planet you’ve never heard of.” Source: RevenueBase Database · checked Sep 6, 2026
16	Tokyo Electron US	Strong evidence	Austin, TX, United StatesHQ checked Sep 6, 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 6, 2026
17	Mouser Electronics	Strong evidence	Mansfield, TX, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,505 contacts →
	Strong evidence “Mouser is a worldwide leading authorized distributor of semiconductors and electronic components from over 1,200 manufacturer brands, with local sales and service centers around…” Source: RevenueBase Database · checked Sep 6, 2026
18	Allegro Microsystems	Strong evidence	Manchester, NH, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,351 contacts →
	Strong evidence “With more than 30 years of innovation, Allegro MicroSystems is a global leader in sensing and power semiconductor solutions that enable motion control, electrification, and…” Source: RevenueBase Database · checked Sep 6, 2026
19	Wolfspeed	Indirect evidence	Durham, NC, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,300 contacts →
	Indirect evidence “Wolfspeed (NYSE: WOLF) leads the market in the worldwide adoption of silicon carbide technologies that power the world’s most disruptive innovations.” Source: RevenueBase Database · checked Sep 6, 2026
20	Ultra Clean Technology	Strong evidence	Hayward, CA, United StatesHQ checked Sep 6, 2026	5,001-10,000	2,287 contacts →
	Strong evidence “UltraClean Holdings, Inc.(UCT) is a global leader in semiconductor fabrication support.” Source: RevenueBase Database · checked Sep 6, 2026
21	Cypress Semiconductor Corporation	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 6, 2026	5,001-10,000	2,011 contacts →
	Indirect evidence “Please consider following the page of Infineon - as we are now Infineon -).” Source: RevenueBase Database · checked Sep 6, 2026
22	Avago Technologies	Strong evidence	San Jose, CA, United StatesHQ checked Sep 6, 2026	5,001-10,000	1,554 contacts →
	Strong evidence “Broadcom Limited (NASDAQ: AVGO) is a leading designer, developer and global supplier of a broad range of analog and digital semiconductor connectivity solutions.” Source: RevenueBase Database · checked Sep 6, 2026
23	CREE	Indirect evidence	Durham, NC, United StatesHQ checked Sep 6, 2026	5,001-10,000	1,490 contacts →
	Indirect evidence “This is the former Cree account.” Source: RevenueBase Database · checked Sep 6, 2026
24	Semtech	Strong evidence	Camarillo, CA, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,481 contacts →
	Strong evidence “Semtech Corporation is a high-performance semiconductor, IoT systems and Cloud connectivity service provider dedicated to delivering high quality technology solutions that enable…” Source: RevenueBase Database · checked Sep 6, 2026
25	Lattice Semiconductor	Strong evidence	Hillsboro, OR, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,360 contacts →
	Strong evidence “Lattice Semiconductor (NASDAQ: LSCC) is the low power programmable leader.” Source: RevenueBase Database · checked Sep 6, 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 companies. 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 companies.
Partial evidence: Its own public description names part of semiconductor companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name semiconductor companies. 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 694 semiconductor companies based in the United States

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Semiconductor companies based in the United States at a glance

As of Sep 6, 2026

32.2%Verified-email coverage

24.9%Mobile-number coverage

327.9Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · San Jose

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

230

11-50

195

51-200

115

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

67,9210–30

4,46231–60

3761–90

1890–180

859180+

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 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 “semiconductor 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 semiconductor 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 semiconductor 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, 73,297 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.

Semiconductor companies by metro

Frequently asked

How many semiconductor companies are in the list?

The list contains 694 semiconductor companies based in the United States.

Where are most of the semiconductor companies located?

San Jose is the single most-represented city among the companies on the list.

How can I find contacts at semiconductor companies?

The list includes 227,551 business contacts and 73,297 email addresses for semiconductor companies.

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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.