Company lists · Data refreshed October 2026

Top 25 Integrated circuit packaging companies based in the United States

RevenueBase identified 151 company matches for integrated circuit packaging companies associated with the United States as of October 2026 and tracks 21,297 professional contacts across them, including 4,345 with verified work emails. San Jose is the largest hub.

This list covers company matches for integrated circuit packaging companies 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 October 27, 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 Oct 27, 2026 How this list was built
151Companies
21,297Contacts tracked
4,345Verified emails
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The 25 largest integrated circuit packaging companies based in the United States

Ranked by team size
Top 25 of 151 company matches for integrated circuit packaging companies based in the United States, 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 matchTempe, AZ, United StatesHQ recorded Oct 27, 202610001+7,003 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchSan Jose, CA, United StatesHQ recorded Oct 27, 20265,001-10,0004,337 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Oct 27, 20265,001-10,0002,100 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchAliso Viejo, CA, United StatesHQ recorded Oct 27, 202610001+1,232 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchBloomington, MN, United StatesHQ recorded Oct 27, 2026501-1,000732 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchCamas, WA, United StatesHQ recorded Oct 27, 2026501-1,000543 contacts →

Exact match

“TSMC Washington is an integrated circuit (IC) semiconductor foundry in the United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchOcean Township, NJ, United StatesHQ recorded Oct 27, 2026501-1,000515 contacts →

Exact match

“PCB Technologies is an All-in-One Solutions provider of high-mix multilayer rigid, rigid-flex and multi-flex PCBs, Substrates, IC Packaging, complex electronic component…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchApopka, FL, United StatesHQ recorded Oct 27, 2026501-1,000500 contacts →

Exact match

“Micross is the most complete provider of advanced microelectronic services and component, die and wafer solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchHauppage, United StatesHQ recorded Oct 27, 2026501-1,000489 contacts →

Exact match

“SMSC has been acquired by Microchip Technology Inc, a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total system…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchNewport Beach, CA, United StatesHQ recorded Oct 27, 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 · Oct 27, 2026 · View company records in RevenueBase
11Exact matchSouth Plainfield, NJ, United StatesHQ recorded Oct 27, 202610001+277 contacts →

Exact match

“With the acquisition of R&D Altanova by Advantest, I am pleased I am now part of Advantest Interconnect Solutions (AIS).”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Oct 27, 2026501-1,000241 contacts →

Exact match

“Parade Technologies develops and supplies integrated circuits for touch, display and high-speed digital interface applications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchWichita, KS, United StatesHQ recorded Oct 27, 2026201-500230 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchTempe, AZ, United StatesHQ recorded Oct 27, 2026n/a189 contacts →

Exact match

“Deca was born of a passion to transform the way the world builds advanced electronic devices.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchVan Nuys, CA, United StatesHQ recorded Oct 27, 2026501-1,000144 contacts →

Exact match

“Founded in 1958, Trio-Tech International (NYSE MKT: TRT) is a leading provider of semiconductor testing services, manufacturing solutions, and value-added distribution services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchFremont, CA, United StatesHQ recorded Oct 27, 202651-200133 contacts →

Exact match

“ISE Labs is a one-stop semiconductor engineering service provider.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchCovington, GA, United StatesHQ recorded Oct 27, 202651-200116 contacts →

Exact match

“The world's 1st glass substrate manufacturer and a leading provider of advanced packaging technologies and services, offering scalable solutions for businesses of high-performance…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchSan Jose, CA, United StatesHQ recorded Oct 27, 2026201-500114 contacts →

Exact match

“GSME is a leading-edge global supplier of integrated-circuit design & manufacturing solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Oct 27, 2026201-50097 contacts →

Exact match

“The Semiconductor Components Group provides custom and off-the-shelf packaging options in ceramic and organic material sets.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchPocatello, ID, United StatesHQ recorded Oct 27, 2026201-50093 contacts →

Exact match

“LA Semiconductor is a US-owned semiconductor foundry located in Pocatello, Idaho, that specializes in the fabrication of Analog, Mixed Signal, and Power products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchPhoenix, AZ, United StatesHQ recorded Oct 27, 2026501-1,00079 contacts →

Exact match

“FlipChip International (FCI) supplies turnkey semiconductor assembly and test services to the consumer, automotive, aerospace and medical industries through our leadership in high…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchRound Rock, TX, United StatesHQ recorded Oct 27, 202651-20076 contacts →

Exact match

“Orion VLSI Technologies is a semiconductor house specializing in VLSI Design and Design Services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Oct 27, 202651-20072 contacts →

Exact match

“SANTIER is a world-class designer and manufacturer of microelectronic housings and assemblies based in San Diego, California.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchBatavia, IL, United StatesHQ recorded Oct 27, 202651-20071 contacts →

Exact match

“NHanced Semiconductors is pioneering the future of advanced chip packaging.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchPhoenix, AZ, United StatesHQ recorded Oct 27, 202651-20067 contacts →

Exact match

“RJR Technologies is a leading developer and high-volume manufacturer of air cavity, near-hermetic LCP (plastic) semiconductor packaging solutions, including pre-applied B-stage…”

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

Showing 25 of 151 integrated circuit packaging companies based in the United States

See the full list, filter by size, metro and specialty, and access 4,345 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Integrated circuit packaging companies based in the United States at a glance

As of Oct 27, 2026
20.4%Verified-email coverage
141.0Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · San Jose
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
55
51-200
28
201-500
5
501-1,000
10
1,001-5,000
2
5,001-10,000
2
10001+
5

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 151 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 “integrated circuit packaging 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. 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 4,345 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.

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 “integrated circuit packaging companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many integrated circuit packaging companies are there based in the United States?

RevenueBase identified 151 company matches for integrated circuit packaging companies associated with the United States 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?

Amkor Technology, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most integrated circuit packaging companies?

San Jose leads with 12 company records, followed by Santa Clara (7) and Austin (5).

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 4,345 professional contacts with verified work emails tracked across these 151 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.

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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.