Company lists · Data refreshed September 2026

Top 13 Semiconductor companies based in Malaysia

Find 44 semiconductor companies based in Malaysia, with 5,070 business contacts and 278 email addresses, updated September 2026. Bayan Lepas 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 14, 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 14, 2026 86% judged on-target in blind review
44Companies
5,070Contacts tracked
278Verified emails
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The 13 largest semiconductor companies based in Malaysia

Ranked by team size
Top 13 of 44 semiconductor companies based in Malaysia, ranked by team size, largest first. Data refreshed Sep 14, 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceKuala Lumpur, MalaysiaHQ checked Sep 14, 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 14, 2026
2Strong evidenceMalaysiaHQ checked Sep 14, 20261,001-5,000564 contacts →

Strong evidence

“Silterra is a project of strategic national interest to promote front-end semiconductor manufacturing and a catalyst for high technology investments in Malaysia.”

Source: RevenueBase Database · checked Sep 14, 2026
3Strong evidenceKuching, MalaysiaHQ checked Sep 14, 20261,001-5,000311 contacts →

Strong evidence

“Overview As the world's leading foundry group for analog/mixed-signal semiconductor applications, X-FAB creates a clear alternative to typical foundry services by combining solid…”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceBayan Lepas, MalaysiaHQ checked Sep 14, 202651-200199 contacts →

Indirect evidence

“Aemulus’ core expertise is in the design, engineering, and development of automated test equipment (ATE), and test and measurement instruments.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidencePetaling Jaya, MalaysiaHQ checked Sep 14, 20261,001-5,000151 contacts →

Indirect evidence

“KESM Industries Berhad Listed on the Main Market of Bursa Malaysia Securities Berhad since 1994, and headquartered in Selangor, Kuala Lumpur is the largest independent burn-in.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceBayan Lepas, MalaysiaHQ checked Sep 14, 20261,001-5,000143 contacts →

Indirect evidence

“Analog Devices Sdn Bhd manufactures broad line of high performance analog integrated circuits for major companies worldwide for three decades.”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceBatu Maung, MalaysiaHQ checked Sep 14, 2026201-500140 contacts →

Strong evidence

“SRM Integration (Malaysia) Sdn Bhd is one of the world's leading suppliers and solutions providers of semiconductors and advanced standard hi-speed test handlers.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceMalaysiaHQ checked Sep 14, 20261,001-5,00051 contacts →

Indirect evidence

“ASMPT Malaysia Sdn.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceKuching, MalaysiaHQ checked Sep 14, 202611-5029 contacts →

Indirect evidence

“A Sarawak Government owned innovative chip design and technology company to contribute towards improving global sustainability and society.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidencePetaling Jaya, MalaysiaHQ checked Sep 14, 202651-20028 contacts →

Indirect evidence

“KeyASIC Berhad was incorporated in Malaysia in year 2005.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceBayan Lepas, MalaysiaHQ checked Sep 14, 202611-5028 contacts →

Indirect evidence

“It started with an idea, and in 2014 the team decided to enter a Bootstrap Tech Startup program.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceSungei Way Free Trade Zone, MalaysiaHQ checked Sep 14, 2026501-1,00020 contacts →

Indirect evidence

“MEMC Electronic Materials Sendirian Berhad was incorporated on June 15, 1972, located at Petaling Jaya, Selangor.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceBayan Baru, MalaysiaHQ checked Sep 14, 202611-504 contacts →

Indirect evidence

“Filterfine Advanced Technology Sdn Bhd is a well established company and the leader in suppling liquid and gas delivery systems, components and consumables products used in…”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 13 of 44 semiconductor companies based in Malaysia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 278 reachable decision-makers.

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Semiconductor companies based in Malaysia at a glance

As of Sep 14, 2026
5.5%Verified-email coverage
115.2Average contacts per company
51-200Median size (employees)
20.5%Largest-city concentration · Bayan Lepas
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
12
51-200
7
201-500
5
501-1,000
2
1,001-5,000
11
5,001-10,000
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 44 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 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 Malaysia 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 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, 278 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 14, 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

How many semiconductor companies are in the list?

The list contains 44 semiconductor companies based in Malaysia.

Where are most of the semiconductor companies located?

Bayan Lepas is the single most-represented city among the companies on the list.

How can I find contacts at semiconductor companies?

The list includes 5,070 business contacts and 278 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.