Company lists · Data refreshed September 2026

Top 25 Electronic assembly companies worldwide

RevenueBase identified 8,770 company matches for electronic assembly companies worldwide as of September 2026 and tracks 264,684 professional contacts across them, including 43,922 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for electronic assembly companies worldwide, 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 19, 2026. Country and city lists for electronic assembly companies follow the table.

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 19, 2026 How this list was built
8,770Companies
264,684Contacts tracked
43,922Verified emails
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The 25 largest electronic assembly companies worldwide

Ranked by team size
Top 25 of 8,770 company matches for electronic assembly companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchSan Jose, CA, United StatesHQ recorded Sep 19, 202610001+20,153 contacts →

Exact match

“Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manufacturing Services…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchTempe, AZ, United StatesHQ recorded Sep 19, 202610001+5,362 contacts →

Exact match

“Benchmark is a worldwide provider of innovative product design, engineering services, technology solutions and advanced manufacturing services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSanta Ana, CA, United StatesHQ recorded Sep 19, 202610001+3,626 contacts →

Exact match

“At TTM we are inspiring innovation in everything we do.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchNoida, IndiaHQ recorded Sep 19, 202610001+3,595 contacts →

Exact match

“Dixon Technologies (India) Limited has been leading the electronic manufacturing services (EMS) space in India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 20261,001-5,0002,629 contacts →

Exact match

“At TT Electronics - we engineer and manufacture electronics that enable a safer, healthier and more sustainable world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchJasper, IN, United StatesHQ recorded Sep 19, 20265,001-10,0002,192 contacts →

Exact match

“Kimball Electronics was founded in 1961.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBinan, PhilippinesHQ recorded Sep 19, 202610001+2,056 contacts →

Exact match

“Integrated Micro-Electronics, Inc.(IMI), the manufacturing arm of AC Industrial Technology Holdings, Inc, a wholly-owned subsidiary of Ayala Corporation, is among the leading…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchChennai, IndiaHQ recorded Sep 19, 20265,001-10,0002,005 contacts →

Exact match

“Syrma SGS specializes in collaboration: whether you’re an iconic brand or a visionary startup, we’ll partner with your product team to deliver top-notch electronics manufacturing…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBoston, MA, United StatesHQ recorded Sep 19, 20261,001-5,0001,761 contacts →

Exact match

“Creation Technologies is a trusted scaled specialty provider of advanced electronics, with a proven track record of delivering high quality and reliable execution to mid-volume…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Sep 19, 20261,001-5,0001,731 contacts →

Exact match

“Centum was founded in 1994 in Bangalore, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Sep 19, 20261,001-5,0001,710 contacts →

Exact match

“Kulicke & Soffa is a global leader in semiconductor assembly technology, advancing device performance across automotive, compute, industrial, memory and communications markets.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Sep 19, 202610001+1,613 contacts →

Exact match

“UTAC Holdings Ltd (“UTAC”) is a leading independent provider of assembly and test services for a broad range of integrated circuits with diversified end uses, including…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSt.-cloud, FranceHQ recorded Sep 19, 20265,001-10,0001,534 contacts →

Exact match

“Asteelflash is a global leader in Electronic Manufacturing Services (EMS) and Supply-Chain Management solutions, part of USI (SSE: 601231), Universal Scientific Industrial…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchCosta Mesa, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,452 contacts →

Exact match

“Founded in 1849, Ducommun is the oldest company in California.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact match桃園市, TaiwanHQ recorded Sep 19, 202610001+1,447 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Sep 19, 20261,001-5,0001,438 contacts →

Exact match

“For 20+ years, Avalon Technologies, has been a choice for large global MNC companies that are into Medical, Telecommunication, Railways, Power, Aerospace & Defense and Industrial…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchKancheepuram, IndiaHQ recorded Sep 19, 202610001+1,334 contacts →

Exact match

“Bharat FIH Private Ltd, formerly known as Rising Stars Mobile India Private Ltd, a Foxconn Technology Group Company, is India’s leading Electronics Manufacturing Company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchVejle, DenmarkHQ recorded Sep 19, 20265,001-10,0001,276 contacts →

Exact match

“GPV is one of Europe’s leading EMS (Electronics Manufacturing Services) companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchGurugram, IndiaHQ recorded Sep 19, 202610001+1,268 contacts →

Exact match

“Amber Group is a highly backward integrated and diversified B2B solution provider across three businesses: Consumer Durables, Electronics (EMS), and Railway Subsystems & Defense.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchNiedernhall, GermanyHQ recorded Sep 19, 20265,001-10,0001,257 contacts →

Exact match

“About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Sep 19, 202610001+1,253 contacts →

Exact match

“ASMPT is the leading global supplier of hardware and software solutions for semiconductor and electronics manufacturing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 20265,001-10,0001,109 contacts →

Exact match

“Unisem is a global provider of semiconductor assembly and test (OSAT) services for many of the world's most successful electronics companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSon En Breugel, NetherlandsHQ recorded Sep 19, 20261,001-5,0001,040 contacts →

Exact match

“Neways is a global innovator in mission-critical electronics for the semicon, defense & mobility, and connectivity sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMeung-sur-loire, FranceHQ recorded Sep 19, 20261,001-5,000995 contacts →

Exact match

“EMS EXCELLENCE IN AUTOMOTIVE & INDUSTRIAL MANUFACTURING As a leading multi-sector EMS, flexibility and responsiveness inspire the ALL Circuits teams every day.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchNew Taipei City, TaiwanHQ recorded Sep 19, 202610001+990 contacts →

Exact match

“Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 8,770 electronic assembly companies worldwide

See the full list, filter by size, metro and specialty, and access 43,922 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronic assembly companies worldwide at a glance

As of Sep 19, 2026
16.6%Verified-email coverage
30.2Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Shenzhen
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
2,581
11-50
2,923
51-200
1,883
201-500
695
501-1,000
284
1,001-5,000
249
5,001-10,000
46
10001+
52

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for electronic assembly companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “electronic 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. 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 43,922 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 19, 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.

Electronic assembly companies by location

33 lists · largest first

Every Electronic assembly companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many electronic assembly companies are there worldwide?

RevenueBase identified 8,770 company matches for electronic assembly companies worldwide 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?

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

Which country has the most electronic assembly companies?

The United States leads with 1,585 companies, followed by India (957) and China (904). Every electronic assembly companies list by country and city is linked on this page.

Which city has the most electronic assembly companies?

Shenzhen leads with 337 company records, followed by Pune (111) and Bangalore (104).

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 43,922 professional contacts with verified work emails tracked across these 8,770 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 19, 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.