Company lists · Data refreshed November 2026

Top 25 Electrical design services based in Malaysia

RevenueBase identified 193 company matches for electrical design services associated with Malaysia as of November 2026 and tracks 2,984 professional contacts across them, including 187 with verified work emails. Petaling Jaya is the largest hub.

This list covers company matches for electrical design services 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
193Companies
2,984Contacts tracked
187Verified emails
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The 25 largest electrical design services based in Malaysia

Ranked by team size
Top 25 of 193 company matches for electrical design services 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 matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 2026201-500144 contacts →

Exact match

“Engineering, construction, and field services, encompassing nuclear, thermal, hydroelectric, renewable energy and electrical distribution facilities”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGeorgetown, MalaysiaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Consulting | Design | Construction M.E.I.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPuchong, MalaysiaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“A leading Mechanical & Electrical Consultancy Firm providing professional services in Power & Energy Sector, Railway & Transportation System, Residential & Commercial Development…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“BROWNFIELD provides a comprehensive power system engineering design and technical solutions for all types of electrical assets construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchCheras, MalaysiaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Jati Tinggi Holding Sdn Bhd is a premier infrastructure utilities engineering solutions provider in Malaysia, specializing in the electricity supply industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Orasko Trading Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchDamansara, MalaysiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“PQE Power System Sdn Bhd, an engineering company focus on Power Quality Audit & Design, Energy Management (Audit, Inspect and Design), Assets Health monitoring and Electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBangsar, MalaysiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Universal Peak is an engineering and project delivery company specializing in electrical and infrastructure solutions for the industrial, utility, and renewable energy sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchPuchong, MalaysiaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“GCU Consultants Sdn Bhd (GCU), a member of the Aurecon Group, was established in 1998 and has grown over the years providing consulting services in the field of geotechnical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMasjid Tanah, MalaysiaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Established in we are aspire in providing the best Safety inspection, Operation, Maintenance, Service, Consultancy and Training to its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTaman Cempaka, MalaysiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Our company offers the following quality services to our client satisfaction- • Preventive and routine maintenance of electrical substations including: i.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJohor Bahru, MalaysiaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJohor Bahru, MalaysiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBatu Caves, MalaysiaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Perwira Al-Shura Consulting Engineers Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCyberjaya, MalaysiaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“RLDE (M) Sdn Bhd was incorporated in 1997 and is located at Tamarind Square Cyberjaya Malaysia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“A lead integrated electrical power engineering contractor that specializes in the supply of engineering and technical solutions”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTaman Industri Sungai Buloh, MalaysiaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“IE TECH SDN BHD focus on engineering design, panel manufacturing, assembly, installation, site retrofitting, testing and commissioning for substation secondary systems and other…”

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

Exact match

“K.E.M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“With notable clients throughout East and West Malaysia, we are actively involved in providing creative ideas for interior design, project management, mechanical and electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Prudenergy Consulting Sdn Bhd, a multi-disciplinary Mechanical and Electrical engineering consultancy firm, is established with a desire to provide quality building services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“INSTANT OPTION RESOURCES SDN BHD was incorporated in 2004 to participate in the electrical and construction-related works sector.”

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

Showing 25 of 193 electrical design services based in Malaysia

See the full list, filter by size, metro and specialty, and access 187 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical design services based in Malaysia at a glance

As of Nov 6, 2026
6.3%Verified-email coverage
15.5Average contacts per company
11-50Median size (employees)
11.4%Largest-city concentration · Petaling Jaya
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
101
51-200
33
201-500
8
1,001-5,000
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 193 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 “electrical design services” 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 187 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 “electrical design services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical design services are there based in Malaysia?

RevenueBase identified 193 company matches for electrical design services 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?

Toshiba Plant Systems & Services Corp Tpsc Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical design services?

Petaling Jaya leads with 22 company records, followed by Kuala Lumpur (20) and Shah Alam (11).

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 187 professional contacts with verified work emails tracked across these 193 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.