Company lists · Data refreshed November 2026

Top 25 Process optimization engineering firms based in Malaysia

RevenueBase identified 163 company matches for process optimization engineering firms associated with Malaysia as of November 2026 and tracks 5,052 professional contacts across them, including 591 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for process optimization engineering firms associated with Malaysia, 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 November 6, 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 Nov 6, 2026 How this list was built
163Companies
5,052Contacts tracked
591Verified emails
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The 25 largest process optimization engineering firms based in Malaysia

Ranked by team size
Top 25 of 163 company matches for process optimization engineering firms based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPuchong, MalaysiaHQ recorded Nov 6, 2026201-500573 contacts →

Exact match

“Don't Settle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 2026501-1,000510 contacts →

Exact match

“Representing excellence in engineering since inception, Minconsult Sdn Bhd has grown nationally and internationally since 1962.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 2026201-500435 contacts →

Exact match

“TUAH established in 2014 by a team of experienced and ambitious Malaysian Professionals, building a business pipeline in Engineering, Project Consulting, Construction & Asset…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 2026201-500421 contacts →

Exact match

“TRANSWATER brings together latest technology and engineering from global manufacturers to provide innovative solutions and services to our customers with a local touch and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 2026501-1,000380 contacts →

Exact match

“Serba Dinamik Holdings Berhad and its group of companies are international energy services group that provide multitude of engineering services & solutions ranging from Operation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Aramis is an International Group of companies founded in 2003 by a team of senior professionals from the Oil & Gas Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeri Kembangan, MalaysiaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Located at central region of Malaysia - Kuala Lumpur, EISmartwork Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“CWM Group Sdn Bhd (CWM), a subsidiary of the PPB Group and a member of the KUOK GROUP since 1993, was established in 27th June, 1986 to provide integrated engineering services to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKuala Langat, MalaysiaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Principle Perspective Engineering is a dynamic and innovative engineering firm that specializes in providing comprehensive solutions for a wide range of projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPuchong, MalaysiaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Established in 2006, Integrated Process Solutions Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPuchong, MalaysiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“In-Situ has solidified its standing as a distinguished engineering solutions firm, consistently demonstrating a steadfast commitment to excellence since its inception in the year…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSerdang, MalaysiaHQ recorded Nov 6, 20261-1027 contacts →

Exact match

“Strand Aerospace Malaysia Sdn Bhd (SAM) is an established engineering services supplier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMont' Kiara, MalaysiaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Since 1979, One Ocean Environment Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Provide engineering services in Mechanical, Electrical & Controls Engineering”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIskandar Puteri, MalaysiaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Medhini Group is your partner of choice for comprehensive engineering and construction consultancy services, catering to both greenfield and brownfield industrial projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“WE KNOW HOW to help you design and operate safe, environmentally friendly, sustainable, maintainable and profitable oil, gas and petrochemical production and processing facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“APEQ Process Sdn Bhd is a Malaysian engineering firm, officially appointed as the representative for ITT (APV, Seital Separator, and Anhydro) and Flottweg®, Graco®, Hydrolock®…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKlang, MalaysiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“NRC Engineering Sdn Bhd, a technology driven organization provides engineering consultancy principally focused on oil & gas, petrochemical, chemical, steam generation and power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Emnes is a team of integrated project engineering & procurement services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWangsa Maju, MalaysiaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“NXA is the consultant firm that provides project and business solutions (especially in Process Safety and Human Factor Engineering) to clients who develop, operate, and maintain…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKulim Kedah Darul Aman, MalaysiaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Dedicated to provide effective, efficient with integrity and accountability using both proven and innovative methods the ‘One Stop Solution for Industrial Engineering Services and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJohor Bahru, MalaysiaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At EES Consultants, we support power plants and energy-intensive industries achieve measurable energy savings through deep technical expertise and smart digital solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMiri, MalaysiaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Venerable Precision Sdn Bhd (VP) is an ISO 9001 certified company since 2007.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSri Hartamas, MalaysiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“FLOSYM Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 163 process optimization engineering firms based in Malaysia

See the full list, filter by size, metro and specialty, and access 591 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process optimization engineering firms based in Malaysia at a glance

As of Nov 6, 2026
11.7%Verified-email coverage
31.0Average contacts per company
11-50Median size (employees)
14.7%Largest-city concentration · Kuala Lumpur
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
69
51-200
29
201-500
6
501-1,000
3
1,001-5,000
2

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 163 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 Malaysia whose business descriptions match “process optimization engineering firms” 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 591 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 November 6, 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 “process optimization engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process optimization engineering firms are there based in Malaysia?

RevenueBase identified 163 company matches for process optimization engineering firms associated with Malaysia as of November 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?

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

Which city has the most process optimization engineering firms?

Kuala Lumpur leads with 24 company records, followed by Shah Alam (20) and Petaling Jaya (13).

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 591 professional contacts with verified work emails tracked across these 163 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 November 6, 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.