Company lists · Data refreshed September 2026

Top 18 Electronics assembly companies based in Malaysia

RevenueBase identified 79 electronics assembly companies headquartered in Malaysia as of September 2026 and tracks 6,119 professional contacts across them, including 438 with verified work emails. Bayan Lepas is the largest hub.

This list covers electronics assembly companies headquartered in Malaysia, 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 16, 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 16, 2026 86% judged on-target in blind review
79Companies
6,119Contacts tracked
438Verified emails
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The 18 largest electronics assembly companies based in Malaysia

Ranked by team size
Top 18 of 79 electronics assembly companies based in Malaysia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electronics assembly 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
1Strong evidenceKuala Lumpur, MalaysiaHQ checked Sep 16, 20265,001-10,0001,109 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceBayan Lepas, MalaysiaHQ checked Sep 16, 20261,001-5,000669 contacts →

Indirect evidence

“Our Mission - Enabling customer success by delivering innovative products that move the world forward.”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceBayan Lepas, MalaysiaHQ checked Sep 16, 20261,001-5,000652 contacts →

Partial evidence

“A Success Enabler ASE Electronics (M) Sdn.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceJohor, MalaysiaHQ checked Sep 16, 202610001+586 contacts →

Indirect evidence

“V.S.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceSeberang Jaya, MalaysiaHQ checked Sep 16, 20261,001-5,000342 contacts →

Indirect evidence

“BizLink Technology (S.E.A.) Sdn.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceSungai Petani, MalaysiaHQ checked Sep 16, 20261,001-5,000323 contacts →

Partial evidence

“Global Top 50 Electronic Manufacturing Services Provider 2011, 2012 SMT Technologies Sdn Bhd ("SMTT") is one of the market leading Electronic Manufacturing Services (EMS)…”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceBayan Lepas, MalaysiaHQ checked Sep 16, 2026201-500170 contacts →

Indirect evidence

“Globetronics was started off by 2 ambitious entrepreneurs back in 1991 in a humble square feet rented facility.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceShah Alam, MalaysiaHQ checked Sep 16, 2026501-1,000128 contacts →

Indirect evidence

“Besi Apac Sdn Bhd is a company based out of 3, Jalan 26/7, Section 26, Shah Alam, Selangor, Malaysia.”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceJohor Bahru, MalaysiaHQ checked Sep 16, 2026501-1,000108 contacts →

Strong evidence

“Microtronics Technology is a leading electronics manufacturing services (EMS) provider, specializing in high-quality printed circuit board assembly (PCBA) and box-build solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
10Strong evidenceMalacca, MalaysiaHQ checked Sep 16, 2026501-1,00086 contacts →

Strong evidence

“Likom Group of Companies is a fully integrated Contract Manufacturing Services (CMS) provider of IT related electronics and mechanical assemblies.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceJohor Bahru, MalaysiaHQ checked Sep 16, 20261,001-5,00031 contacts →

Partial evidence

“We are a vertically integrated EMS partner offering end-to-end solutions from design for manufacturing, test development, injection moulding, SMT, electronics, component…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceBukit Mertajam, MalaysiaHQ checked Sep 16, 202651-20029 contacts →

Indirect evidence

“We are well established intergrator with more than 18 years experience.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceSimpang Ampat, MalaysiaHQ checked Sep 16, 202651-20022 contacts →

Partial evidence

“The Preferred Manufacturer of Electronic Products & Engineering Design.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceKulai, MalaysiaHQ checked Sep 16, 202611-5021 contacts →

Indirect evidence

“Compex Technology Sdn Bhd is a subsidiary of SGX mainboard listed Powermatic Data Systems Ltd.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidencePerai, MalaysiaHQ checked Sep 16, 202651-20011 contacts →

Partial evidence

“Firmware writing, PCB design, Assembly, Boxbuild, Testing for industrial and cunsumer products.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidencePrai, MalaysiaHQ checked Sep 16, 20261-106 contacts →

Partial evidence

“Innovative Design Technologies Sdn Bhd (IDT) is an electrical/electronic manufacturing company based out of Lot 5881, Lorong IKS BukitMinyak Satu, Taman Perindustrian IKS, Bukit…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidencePetaling Jaya, MalaysiaHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“Swisstron Sdn Bhd was established in 2002 as an Original Equipment Manufacturer (OEM) for a popular brand in the access security control sector.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceBayan Baru, MalaysiaHQ checked Sep 16, 202611-501 contacts →

Partial evidence

“As a knowledgeable partner, located strategically in South-East Asia’s silicon valley, we provide you with customised solutions in Electronics Manufacturing Services (EMS).”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 18 of 79 electronics assembly companies based in Malaysia

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Electronics assembly companies based in Malaysia at a glance

As of Sep 16, 2026
7.2%Verified-email coverage
77.5Average contacts per company
51-200Median size (employees)
8.9%Largest-city concentration · Bayan Lepas
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
21
51-200
13
201-500
7
501-1,000
8
1,001-5,000
8
5,001-10,000
3
10001+
1

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 79 companies.

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 electronics assembly 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 Malaysia whose own description of what they do matches “electronics assembly 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 electronics assembly 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 electronics assembly companies, and records with no verified work email. Companies headquartered outside Malaysia 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, 438 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 16, 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.

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 electronics assembly 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 electronics assembly companies are there based in Malaysia?

RevenueBase identified 79 electronics assembly companies headquartered in Malaysia 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?

Unisem, headquartered in Kuala Lumpur, tops this list with the largest team on record.

Which city has the most electronics assembly companies?

Bayan Lepas leads with 7 headquartered companies, followed by Kuala Lumpur (6) and Johor Bahru (5).

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 438 verified decision-maker contacts tracked across these 79 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 16, 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.