Company lists · Data refreshed September 2026

Top 25 Smd assembly companies based in the United States

RevenueBase identified 243 company matches for smd assembly companies associated with the United States as of September 2026 and tracks 5,154 professional contacts across them, including 1,200 with verified work emails. San Jose is the largest hub.

This list covers company matches for smd assembly 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 September 22, 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 Sep 22, 2026 How this list was built
243Companies
5,154Contacts tracked
1,200Verified emails
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The 25 largest smd assembly companies based in the United States

Ranked by team size
Top 25 of 243 company matches for smd assembly companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSpokane Valley, WA, United StatesHQ recorded Sep 22, 20261,001-5,000819 contacts →

Exact match

“Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchWestford, MA, United StatesHQ recorded Sep 22, 20261,001-5,000405 contacts →

Exact match

“Mack Technologies is a leading supplier of printed circuit board assembly, systems assembly, and electronics contract manufacturing services for the defense, communications…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchGlendale, WI, United StatesHQ recorded Sep 22, 2026501-1,000221 contacts →

Exact match

“Milwaukee Electronics is an American electronics manufacturing services (EMS) provider based in the U.S, Mexico and Asia.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSeneca, PA, United StatesHQ recorded Sep 22, 2026201-500167 contacts →

Exact match

“Matric Group is a contract manufacturer of electronic assemblies, offering world-class Electronic Manufacturing Services (EMS) with personalized customer support, working closely…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Sep 22, 2026201-500152 contacts →

Exact match

“Cypress Industries is a leading, global vertically-integrated contract manufacturer.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchOgdensburg, NY, United StatesHQ recorded Sep 22, 2026201-500102 contacts →

Exact match

“Ansen Corporation is an ISO 9001:2008 and ISO 13485:2003 certified Electronics Manufacturing Services provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchFremont, CA, United StatesHQ recorded Sep 22, 2026201-50093 contacts →

Exact match

“Sonic Manufacturing Technologies is Dedicated to the Success of your Business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchPalatine, IL, United StatesHQ recorded Sep 22, 2026201-50080 contacts →

Exact match

“Aimtron Corporation specializes in the Electronic Manufacturing Services since 2009.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchLouisville, KY, United StatesHQ recorded Sep 22, 2026501-1,00070 contacts →

Exact match

“Ayrshire Electronics is a diverse, highly capable full service EMS (Electronic Manufacturing Services) Company offering cost effective end-to-end manufacturing solutions from…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchAttleboro Falls, MA, United StatesHQ recorded Sep 22, 202651-20069 contacts →

Exact match

“DISTRON CORPORATION is a New England based provider of electronic contract manufacturing services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchVernon Hills, IL, United StatesHQ recorded Sep 22, 202651-20065 contacts →

Exact match

“FUJI America Corporation is a leading provider of surface mount technology (SMT) equipment, smart factory software, and manufacturing automation solutions for the electronics…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchWest Bridgewater, MA, United StatesHQ recorded Sep 22, 202651-20060 contacts →

Exact match

“Sunburst EMS is a flexible, full-service provider of a full range of electronic manufacturing services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchDanbury, CT, United StatesHQ recorded Sep 22, 202651-20059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchAnaheim, CA, United StatesHQ recorded Sep 22, 202651-20054 contacts →

Exact match

“Murrietta Circuits is a high reliability, turnkey supplier of PCB Electronic Manufacturing Services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchFremont, CA, United StatesHQ recorded Sep 22, 202651-20052 contacts →

Exact match

“Bema Electronics is a premier provider of electronics manufacturing services offering our customers the most advanced techniques in surface mount technology, ball-grid array…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSnow Hill, NC, United StatesHQ recorded Sep 22, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchWaukegan, IL, United StatesHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“CIRCUIT WORKS CORPORATION is an electrical/electronic manufacturing company based out of 3135 N.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchTallahassee, FL, United StatesHQ recorded Sep 22, 2026201-50045 contacts →

Exact match

“TeligentEMS is an ISO9001:2008 certified, ITAR registered, small business registered, Electronic Contract Manufacturing service provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSanta Clara, CA, United StatesHQ recorded Sep 22, 202651-20044 contacts →

Exact match

“MICROELECTRONICS ASSEMBLY SERVICES | HIGH-RELIABILITY SMT/PCBA | IC ASSEMBLY & ADVANCED PACKAGING | CUSTOM PROCESS DEVELOPMENT Promex, based in Silicon Valley, is an ISO…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchWebster, TX, United StatesHQ recorded Sep 22, 202611-5039 contacts →

Exact match

“Alert Tech SMT is a full-service EMS (electronics manufacturing service) provider based in Houston, Texas, specializing in low to mid-volume printed circuit board assembly and box…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBloomington, IL, United StatesHQ recorded Sep 22, 2026201-50038 contacts →

Exact match

“Zentech Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchOak Harbor, WA, United StatesHQ recorded Sep 22, 202651-20038 contacts →

Exact match

“TSI Specializes in turnkey and consignment manufacturing using high speed surface mount equipment, automated optical inspection and in-circuit testing while maintaining…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchChelmsford, MA, United StatesHQ recorded Sep 22, 202651-20037 contacts →

Exact match

“Accutronics is a high-end electronics manufacturer dedicated to providing customers with the highest level of quality, expertise and service in the industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchMckinney, TX, United StatesHQ recorded Sep 22, 202611-5037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchPompano Beach, FL, United StatesHQ recorded Sep 22, 202651-20034 contacts →

Exact match

“At Profab Electronics, our primary goal is to help our customers succeed by providing exceptional electronics contract manufacturing services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 243 smd assembly companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,200 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smd assembly companies based in the United States at a glance

As of Sep 22, 2026
23.3%Verified-email coverage
21.2Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · San Jose
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
101
51-200
65
201-500
9
501-1,000
5
1,001-5,000
6

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 243 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 “smd assembly 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 1,200 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 September 22, 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 “smd assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smd assembly companies are there based in the United States?

RevenueBase identified 243 company matches for smd assembly companies associated with the United States as of September 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?

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

Which city has the most smd assembly companies?

San Jose leads with 9 company records, followed by Fremont (8) and San Diego (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 1,200 professional contacts with verified work emails tracked across these 243 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 September 22, 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.