Company lists · Data refreshed September 2026

Top 25 Infrastructure companies based in Malaysia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 247 companies tracked

RevenueBase identified 247 infrastructure companies headquartered in Malaysia as of September 2026 and tracks 16,649 professional contacts across them, including 1,807 with verified work emails. Kuala Lumpur is the largest hub.

This list covers 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 15, 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 15, 2026 86% judged on-target in blind review

247Companies

16,649Contacts tracked

1,807Verified emails

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The 25 largest infrastructure companies based in Malaysia

Ranked by team size

Top 25 of 247 infrastructure companies based in Malaysia, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to 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	WASCO	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	1,001-5,000	1,961 contacts →
	Strong evidence “Wasco Berhad, formerly known as Wah Seong Corporation Berhad, established in is a prominent integrated infrastructure group with a global presence across 17 countries.” Source: RevenueBase Database · checked Sep 15, 2026
2	Gamuda	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 15, 2026	5,001-10,000	1,802 contacts →
	Strong evidence “Gamuda Berhad (29579-T) SSM: 19760100363 Gamuda Berhad is a regional engineering, property and infrastructure company based in Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026
3	IJM Corporation Berhad	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 15, 2026	1,001-5,000	1,004 contacts →
	Indirect evidence “IJM Corporation Berhad (“IJM”), formed in 1983, today ranks as one of Malaysia’s leading conglomerates with an international footprint forged by its four core businesses…” Source: RevenueBase Database · checked Sep 15, 2026
4	Yinson	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	1,001-5,000	975 contacts →
	Strong evidence “Passionately delivering powerful solutions” Yinson Holdings Berhad (“Yinson”) is a global energy infrastructure company, listed on the Main Market of Bursa Malaysia Securities…” Source: RevenueBase Database · checked Sep 15, 2026
5	YTL Corporation BHD	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	10001+	716 contacts →
	Strong evidence “YTL Corporation Berhad [198201012898 (92647-H)] is an integrated infrastructure developer with extensive operations in countries including Malaysia, the United Kingdom, Singapore…” Source: RevenueBase Database · checked Sep 15, 2026
6	UEM Group Berhad	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	10001+	574 contacts →
	Strong evidence “We are UEM Group Berhad (UEM Group), one of Malaysia's leading engineering-based infrastructure and services conglomerate with an established track record and global operations.” Source: RevenueBase Database · checked Sep 15, 2026
7	Cahya Mata	Indirect evidence	Kuching, MalaysiaHQ checked Sep 15, 2026	1,001-5,000	272 contacts →
	Indirect evidence “Cahya Mata Sarawak Berhad ("Cahya Mata") is a multinational conglomerate listed on the Main Market of the Malaysian stock exchange, Bursa Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026
8	Mitrajaya Holdings Berhad	Indirect evidence	Puchong, MalaysiaHQ checked Sep 15, 2026	501-1,000	228 contacts →
	Indirect evidence “Mitrajaya Holdings Bhd through its principal subsidiary, Pembinaan Mitrajaya Sdn Bhd, has created for itself an enviable track record of successful projects in construction and…” Source: RevenueBase Database · checked Sep 15, 2026
9	Prolintas Group	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	501-1,000	211 contacts →
	Strong evidence “Projek Lintasan Kota Holdings Sdn Bhd (PROLINTAS) was incorporated on 19 January 1995 as an investment holding company with interest in infrastructure development.” Source: RevenueBase Database · checked Sep 15, 2026
10	Edgepoint Infrastructure	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	501-1,000	207 contacts →
	Strong evidence “EdgePoint Infrastructure Sdn.” Source: RevenueBase Database · checked Sep 15, 2026
11	Sacofa	Strong evidence	Kuching, MalaysiaHQ checked Sep 15, 2026	51-200	170 contacts →
	Strong evidence “SACOFA is Sarawak’s leading telecommunications infrastructure provider, driving connectivity through cutting-edge solutions.” Source: RevenueBase Database · checked Sep 15, 2026
12	Ahmad Zaki Resources Berhad Azrb	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	501-1,000	169 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
13	Rohas-Euco Industries BHD	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 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 15, 2026
14	technomech.asia	Indirect evidence	Puchong, MalaysiaHQ checked Sep 15, 2026	51-200	145 contacts →
	Indirect evidence “TECHNO MECH (M) Sdn Bhd is a privately owned Company incorporated on 12 Dec 2012.” Source: RevenueBase Database · checked Sep 15, 2026
15	Advancecon	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 15, 2026	501-1,000	141 contacts →
	Strong evidence “ADVANCECON is a leading construction company with over 30 years of experience in civil engineering and infrastructure works.” Source: RevenueBase Database · checked Sep 15, 2026
16	George Kent Malaysia Berhad	Indirect evidence	MalaysiaHQ checked Sep 15, 2026	501-1,000	109 contacts →
	Indirect evidence “George Kent (Malaysia) Berhad (“George Kent” or “the Group”) has an established history and proven track record in delivering quality products and projects to both the private and…” Source: RevenueBase Database · checked Sep 15, 2026
17	Bina Puri Construction SDN BHD	Indirect evidence	Selayang, MalaysiaHQ checked Sep 15, 2026	501-1,000	106 contacts →
	Indirect evidence “Bina Puri Construction Sdn Bhd is a Civil Engineering company located in 14 & 15, Jalan Bukit Idaman 8/1, Taman Bukit Idaman, Selayang, Selangor, Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026
18	MTC Group	Indirect evidence	Cyberjaya, MalaysiaHQ checked Sep 15, 2026	51-200	101 contacts →
	Indirect evidence “MTC Group is a solutions provider and a low-cost asset operator.” Source: RevenueBase Database · checked Sep 15, 2026
19	Citaglobal Berhad	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	201-500	96 contacts →
	Indirect evidence “Citaglobal Berhad, formerly known as WZ Satu Berhad, is a listed company on Bursa Malaysia and is headquartered in Kuala Lumpur.” Source: RevenueBase Database · checked Sep 15, 2026
20	Taliworks Corporation Berhad	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 15, 2026	5,001-10,000	96 contacts →
	Indirect evidence “Taliworks Corporation Berhad (“Taliworks” or the “Company”) is listed on the Main Market of Bursa Malaysia Securities Berhad under the Utilities Sector.” Source: RevenueBase Database · checked Sep 15, 2026
21	Basis BAY	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 15, 2026	51-200	91 contacts →
	Indirect evidence “We are a business to business (B2B) technology company with long-standing blue-chip clients from around the world.” Source: RevenueBase Database · checked Sep 15, 2026
22	Franky Group Of Companies	Indirect evidence	Kuantan, MalaysiaHQ checked Sep 15, 2026	501-1,000	89 contacts →
	Indirect evidence “Franky Construction Sdn Bhd was founded in 1981 and quickily establised a presence in the civil and construction industries.” Source: RevenueBase Database · checked Sep 15, 2026
23	Selia Group	Strong evidence	Kelana Jaya, MalaysiaHQ checked Sep 15, 2026	1,001-5,000	69 contacts →
	Strong evidence “SELIA Group is today recognised as among the leading engineering and construction companies in Malaysia, and a major player in the ownership of infrastructures regionally and…” Source: RevenueBase Database · checked Sep 15, 2026
24	MTD Group	Indirect evidence	Batu Caves, MalaysiaHQ checked Sep 15, 2026	201-500	59 contacts →
	Indirect evidence “MTD Capital Bhd (MTD or the Group) was incorporated in 1993 and listed on the Main Board of Bursa Malaysia Securities Berhad in 1998 before being taken private in 2011.” Source: RevenueBase Database · checked Sep 15, 2026
25	Larico Infrastructure SDN BHD	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 15, 2026	501-1,000	51 contacts →
	Strong evidence “LARICO INFRASTRUCTURE SDN BHD was incorporated in July 2007 to undertake turnkey contracts within the power industry.” Source: RevenueBase Database · checked Sep 15, 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: 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 infrastructure companies.
Partial evidence: Its own public description names part of infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name 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 25 of 247 infrastructure companies based in Malaysia

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Infrastructure companies based in Malaysia at a glance

As of Sep 15, 2026

10.9%Verified-email coverage

67.4Average contacts per company

51-200Median size (employees)

17.4%Largest-city concentration · Kuala Lumpur

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 247 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 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 “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 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 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, 1,807 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 15, 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.

Infrastructure companies by metro

Infrastructure companies in Kuala Lumpur43
Infrastructure companies in Petaling Jaya31

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 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 infrastructure companies are there based in Malaysia?

RevenueBase identified 247 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?

WASCO, headquartered in Malaysia, tops this list with the largest team on record.

Which city has the most infrastructure companies?

Kuala Lumpur leads with 43 headquartered companies, followed by Petaling Jaya (31) and Kuching (12).

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 1,807 verified decision-maker contacts tracked across these 247 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 15, 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.