Company lists · Data refreshed September 2026

Top 24 Electrical infrastructure companies based in Malaysia

Name: Electrical infrastructure companies based in Malaysia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 119 companies tracked

RevenueBase identified 119 electrical infrastructure companies headquartered in Malaysia as of September 2026 and tracks 2,571 professional contacts across them, including 213 with verified work emails. Petaling Jaya is the largest hub.

This list covers electrical infrastructure 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 19, 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 19, 2026 86% judged on-target in blind review

119Companies

2,571Contacts tracked

213Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest electrical infrastructure companies based in Malaysia

Ranked by team size

Top 24 of 119 electrical infrastructure companies based in Malaysia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electrical infrastructure 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Rohas-Euco Industries BHD	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	201-500	158 contacts →
	Indirect evidence “1961 : Incorporated Euco Iron Limited 1966 : Commenced fabrication of window louvers 1985 : Set up Bentong manufacturing facility including galvanising facility.” Source: RevenueBase Database · checked Sep 19, 2026
2	NUR Power	Indirect evidence	Puchong, MalaysiaHQ checked Sep 19, 2026	51-200	151 contacts →
	Indirect evidence “NUR Power Sdn Bhd (807660-K) is the power utility provider to customers located in Kulim Hi-tech Park, an industrial park in the state of Kedah, in the northern part of Peninsular…” Source: RevenueBase Database · checked Sep 19, 2026
3	Toshiba Plant Systems & Services Corp Tpsc Engineering	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	201-500	143 contacts →
	Partial evidence “Engineering, construction, and field services, encompassing nuclear, thermal, hydroelectric, renewable energy and electrical distribution facilities” Source: RevenueBase Database · checked Sep 19, 2026
4	Tamco Switchgear	Partial evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	501-1,000	127 contacts →
	Partial evidence “TAMCO Switchgear was incorporated in 1966 and now being a value brand of Schneider Electric group since September 2020.” Source: RevenueBase Database · checked Sep 19, 2026
5	Macain Energy Services	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	51-200	123 contacts →
	Partial evidence “Macain Energy Services aims to provide clients with a complete portfolio in Electrical, Instrumentation, Telecommunication and Control Services in industries such as Oil & Gas…” Source: RevenueBase Database · checked Sep 19, 2026
6	Brownfield Engineering SDN BHD	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	51 contacts →
	Partial evidence “BROWNFIELD provides a comprehensive power system engineering design and technical solutions for all types of electrical assets construction.” Source: RevenueBase Database · checked Sep 19, 2026
7	Larico Infrastructure SDN BHD	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	501-1,000	51 contacts →
	Partial evidence “LARICO INFRASTRUCTURE SDN BHD was incorporated in July 2007 to undertake turnkey contracts within the power industry.” Source: RevenueBase Database · checked Sep 19, 2026
8	Pestech International BHD	Partial evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	501-1,000	50 contacts →
	Partial evidence “PESTECH International Berhad is a Malaysian integrated electrical power technology company listed on the Main Market of Bursa Malaysia Securities Berhad (stock code: PESTECH 5219…” Source: RevenueBase Database · checked Sep 19, 2026
9	Orasko Trading SDN BHD	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence “Orasko Trading Sdn.” Source: RevenueBase Database · checked Sep 19, 2026
10	Jati Tinggi Holding SDN BHD	Strong evidence	Cheras, MalaysiaHQ checked Sep 19, 2026	51-200	38 contacts →
	Strong evidence “Jati Tinggi Holding Sdn Bhd is a premier infrastructure utilities engineering solutions provider in Malaysia, specializing in the electricity supply industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	ETD Transmission & Distribution SDN BHD	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	51-200	31 contacts →
	Indirect evidence “ETD Transmission & Distribution Sdn Bhd was incorporated on 28 June, 2002 under the Malaysia Company Act, 1965.” Source: RevenueBase Database · checked Sep 19, 2026
12	PQE Power System SDN BHD 201101000920 929054-P	Partial evidence	Damansara, MalaysiaHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
13	Rohas Tecnic Berhad	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	501-1,000	24 contacts →
	Partial evidence “Rohas Tecnic Berhad and its subsidiaries (RTB Group) is a Malaysia-based group involved in regional utility infrastructure markets primarily in the Power & Energy…” Source: RevenueBase Database · checked Sep 19, 2026
14	Universal Peak Sdn. BHD	Strong evidence	Bangsar, MalaysiaHQ checked Sep 19, 2026	11-50	20 contacts →
	Strong evidence “Universal Peak is an engineering and project delivery company specializing in electrical and infrastructure solutions for the industrial, utility, and renewable energy sectors.” Source: RevenueBase Database · checked Sep 19, 2026
15	Jurutera UJI Tatah SDN BHD	Partial evidence	Taman Cempaka, MalaysiaHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Our company offers the following quality services to our client satisfaction- • Preventive and routine maintenance of electrical substations including: i.” Source: RevenueBase Database · checked Sep 19, 2026
16	Total Power Solutions Sdn. BHD	Partial evidence	Jalan Bangsar Utama 1, MalaysiaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “A Malaysian incorporated company involved in providing engineering solutions in the field of solar and conventional electrical generation, transmission, distribution and customer…” Source: RevenueBase Database · checked Sep 19, 2026
17	Flux Power Engineering SDN BHD	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Flux Power Engineering is a fast-growing Malaysian power-engineering company delivering solutions across electrical distribution, substation, and system-integration projects.” Source: RevenueBase Database · checked Sep 19, 2026
18	Aras Kejuruteraan SDN BHD	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	9 contacts →
	Partial evidence “A lead integrated electrical power engineering contractor that specializes in the supply of engineering and technical solutions” Source: RevenueBase Database · checked Sep 19, 2026
19	Hasilwan M SDN BHD	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Hasilwan takes pride in delivering effective engineering solutions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Tekno Bumi SDN BHD	Indirect evidence	Sepang, MalaysiaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Tekno Bumi Sdn Bhd is a dynamic, solutions-driven company committed to powering progress through innovation, reliability, and quality.” Source: RevenueBase Database · checked Sep 19, 2026
21	IE Tech SDN BHD	Indirect evidence	Taman Industri Sungai Buloh, MalaysiaHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “IE TECH SDN BHD focus on engineering design, panel manufacturing, assembly, installation, site retrofitting, testing and commissioning for substation secondary systems and other…” Source: RevenueBase Database · checked Sep 19, 2026
22	K.E.M Letrik SDN BHD	Indirect evidence	Klang, MalaysiaHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “K.E.M.” Source: RevenueBase Database · checked Sep 19, 2026
23	Kcnr Solutions Sdn. BHD	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Our synergy brings together a great wealth of trade experience in the power utility sector within the Southeast Asia Pacific region as well as a rich & solid network of global &…” Source: RevenueBase Database · checked Sep 19, 2026
24	Hasilwan Engineering Sdn. BHD	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Hasilwan Engineering Sdn.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electrical infrastructure companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electrical infrastructure companies.
Partial evidence: Its own public description names part of electrical infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical infrastructure companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 119 electrical infrastructure companies based in Malaysia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 213 reachable decision-makers.

Free signup · no credit card

View the full list →

Electrical infrastructure companies based in Malaysia at a glance

As of Sep 19, 2026

8.3%Verified-email coverage

21.6Average contacts per company

11-50Median size (employees)

16.8%Largest-city concentration · Petaling Jaya

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 119 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 electrical infrastructure 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 “electrical infrastructure 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 electrical infrastructure 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 electrical infrastructure 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, 213 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 19, 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 electrical infrastructure 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 electrical infrastructure companies are there based in Malaysia?

RevenueBase identified 119 electrical infrastructure 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?

Rohas-Euco Industries BHD, headquartered in Kuala Lumpur, tops this list with the largest team on record.

Which city has the most electrical infrastructure companies?

Petaling Jaya leads with 20 headquartered companies, followed by Kuala Lumpur (19) and Shah Alam (13).

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 213 verified decision-maker contacts tracked across these 119 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 119 electrical infrastructure companies based in Malaysia. Start with a free account, no credit card.

Download this list →

Related lists

Electrical infrastructure companies by geography

Browse the directory

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.