Company lists · Data refreshed September 2026

Top 25 Clean tech companies based in Malaysia

Name: Clean tech 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 109 companies tracked

RevenueBase identified 109 clean tech companies headquartered in Malaysia as of September 2026 and tracks 1,376 professional contacts across them, including 260 with verified work emails. Kuala Lumpur is the largest hub.

This list covers clean tech 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

109Companies

1,376Contacts tracked

260Verified emails

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The 25 largest clean tech companies based in Malaysia

Ranked by team size

Top 25 of 109 clean tech 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 clean tech 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	Cenergi SEA	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	201-500	168 contacts →
	Indirect evidence “Incorporated in 2013, Cenergi SEA Berhad and its group of companies is a premier sustainable energy solutions company specializing in reducing carbon footprint through investment…” Source: RevenueBase Database · checked Sep 19, 2026
2	Ditrolic Energy	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	138 contacts →
	Partial evidence “Ditrolic Energy is one of the leading independent clean energy company in Southeast Asia.” Source: RevenueBase Database · checked Sep 19, 2026
3	Sunview Group	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	128 contacts →
	Indirect evidence “Sunview Group Berhad is a leading force in Malaysia’s renewable energy sector, specializing in solar energy solutions and ESG advisory services for commercial, industrial, and…” Source: RevenueBase Database · checked Sep 19, 2026
4	Leader Energy	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	201-500	105 contacts →
	Partial evidence “Leader Energy Group Berhad (“Leader Energy”) is a 100% renewable energy developer with over 30 years of experience delivering clean and reliable power across Asia.” Source: RevenueBase Database · checked Sep 19, 2026
5	Gading Kencana SDN BHD 199301015771	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	51-200	63 contacts →
	Indirect evidence “Gading Kencana Sdn Bhd, a renewable energy services company, was founded by Dato;(Dr) Ir.” Source: RevenueBase Database · checked Sep 19, 2026
6	EFS Group	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “EFS Group is a Malaysian Renewable Energy (RE) and Energy Efficiency (EE) developer and investor as well as a full turnkey system integrator for various forms of RE and EE…” Source: RevenueBase Database · checked Sep 19, 2026
7	Sedania Innovator Berhad	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	51-200	50 contacts →
	Indirect evidence “Sedania Innovator Berhad is a publicly listed technology company in Malaysia focusing on Sustainable Energy and Sustainable Healthcare.” Source: RevenueBase Database · checked Sep 19, 2026
8	Jentayu Sustainables Berhad	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	51-200	48 contacts →
	Partial evidence “We are a sustainable energy solution provider, leveraging on renewables, clean and green technologies.” Source: RevenueBase Database · checked Sep 19, 2026
9	Xenergi SDN BHD	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “Xenergi Sdn Bhd is a registered energy services company (ESCO), specializing in energy efficiency, renewable energy and sustainability consultancy.” Source: RevenueBase Database · checked Sep 19, 2026
10	Saturn Pyro	Indirect evidence	Ulu Tiram, MalaysiaHQ checked Sep 19, 2026	1-10	23 contacts →
	Indirect evidence “Saturn Pyro is a pioneer and leading Green Technology solutions provider.” Source: RevenueBase Database · checked Sep 19, 2026
11	Tadau Energy SDN BHD	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Tadau Energy Sdn Bhd is a renewable energy and sustainable technology investment firm providing venture and growth capital across the renewable energy industry to support…” Source: RevenueBase Database · checked Sep 19, 2026
12	Yongyang Solaroof	Indirect evidence	Prai, MalaysiaHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Yongyang celebrates 30 years of business excellence, is a distinctive Solar Energy, Roofing & Building Materials company in creating Green Building Solutions.” Source: RevenueBase Database · checked Sep 19, 2026
13	Ertha Energy	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Ertha Energy is an engineering consultancy, project management consultancy (PMC), and specialist manpower solutions company serving the oil & gas, renewables, and energy…” Source: RevenueBase Database · checked Sep 19, 2026
14	Wegen Energy Pte. LTD	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “WeGen is a next generation energy business that uses rapidly-advancing renewable energy, battery storage, and software technologies to develop energy solutions for a range of…” Source: RevenueBase Database · checked Sep 19, 2026
15	Timeless Green SDN BHD	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Timeless Green (TG), incorporated and head quartered in Malaysia, is an innovative, renewable energy developer, known to be the only renewable energy developer in the country…” Source: RevenueBase Database · checked Sep 19, 2026
16	Galaxy Tech Solutions KL Sdn. BHD	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Galaxy Tech Solutions (KL) Sdn.” Source: RevenueBase Database · checked Sep 19, 2026
17	Green Xperts	Indirect evidence	Xperts Base, MalaysiaHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Green Xperts is a corporation that provides services and investment related to renewable energy infrastructures.” Source: RevenueBase Database · checked Sep 19, 2026
18	Openre	Indirect evidence	Puchong, MalaysiaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “At OpenRE, we're at the forefront of the renewable energy revolution, dedicated to driving sustainable change in the energy sector.” Source: RevenueBase Database · checked Sep 19, 2026
19	EES Consultants	Indirect evidence	Johor Bahru, MalaysiaHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “At EES Consultants, we support power plants and energy-intensive industries achieve measurable energy savings through deep technical expertise and smart digital solutions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Malakoff Green Solutions	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	51-200	6 contacts →
	Indirect evidence “Malakoff Green Solutions is an innovative & sustainable solutions provider focusing on Solar Photovoltaic (PV) technology, Electric Vehicle (EV) charger and battery energy storage…” Source: RevenueBase Database · checked Sep 19, 2026
21	Chargesingh	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	51-200	5 contacts →
	Indirect evidence “ChargeSingh is part of the SOLS 24/7 social-impact group.” Source: RevenueBase Database · checked Sep 19, 2026
22	Asiacarbonxchange	Indirect evidence	Rawang, MalaysiaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Providing necessary renewable solutions to corporations trying to reduce their carbon footprint by targeting the Scope 2.” Source: RevenueBase Database · checked Sep 19, 2026
23	Technovate	Indirect evidence	Shah Alam, MalaysiaHQ checked Sep 19, 2026	51-200	4 contacts →
	Indirect evidence “Technovate consists of a group of agile expert team, who has extensive experience in sustainable technology, from digital transformation, cloud management & optimization, energy…” Source: RevenueBase Database · checked Sep 19, 2026
24	Ecotech Solutions SDN BHD	Indirect evidence	Kuala Lumpur, MalaysiaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Ecotech was established with a core mission statement to bring “green technology” to our distribution channels Sustainable development is key to economic growth and thus our aim…” Source: RevenueBase Database · checked Sep 19, 2026
25	Mitsusho GX & Decarbonisation Clinic	Indirect evidence	Address, MalaysiaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Core GX Products & Services: 1.” 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: clean tech 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 clean tech companies.
Partial evidence: Its own public description names part of clean tech companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clean tech 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 109 clean tech companies based in Malaysia

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Clean tech companies based in Malaysia at a glance

As of Sep 19, 2026

18.9%Verified-email coverage

12.6Average contacts per company

11-50Median size (employees)

24.8%Largest-city concentration · Kuala Lumpur

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 109 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 clean tech 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 “clean tech 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 clean tech 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 clean tech 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, 260 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.

Clean tech companies by metro

Clean tech companies in Kuala Lumpur27

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 clean tech 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 clean tech companies are there based in Malaysia?

RevenueBase identified 109 clean tech 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?

Cenergi SEA, headquartered in Shah Alam, tops this list with the largest team on record.

Which city has the most clean tech companies?

Kuala Lumpur leads with 27 headquartered companies, followed by Petaling Jaya (17) and Shah Alam (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 260 verified decision-maker contacts tracked across these 109 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.

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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.