Company lists · Data refreshed November 2026

Top 25 Sustainability consultancies based in Malaysia

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 217 companies tracked

RevenueBase identified 217 company matches for sustainability consultancies associated with Malaysia as of November 2026 and tracks 1,470 professional contacts across them, including 187 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for sustainability consultancies 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 5, 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 5, 2026 How this list was built

217Companies

1,470Contacts tracked

187Verified emails

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The 25 largest sustainability consultancies based in Malaysia

Ranked by team size

Top 25 of 217 company matches for sustainability consultancies based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wild Asia	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	51-200	70 contacts →
	Exact match “Wild Asia Sdn.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	North Consult Engineering NCE Group Of Companies	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	51-200	42 contacts →
	Exact match “North Consult Engineering is a young and Dynamic Sustainable Energy Consultancy that provides renewable energy solutions for progressive individuals and companies that are looking…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Suria DAN Sonne SDN BHD	Exact match	Sepang, MalaysiaHQ recorded Nov 5, 2026	11-50	36 contacts →
	Exact match “Suria Dan Sonne Sdn Bhd (SNS) Sustainable Energy Solution Provider Malaysia & Bahrain TNB/ST/MGTC/CIDB/SEDA Certified Contact Us:+60387063937 for free consultation” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Xenergi SDN BHD	Exact match	Shah Alam, MalaysiaHQ recorded Nov 5, 2026	11-50	33 contacts →
	Exact match “Xenergi Sdn Bhd is a registered energy services company (ESCO), specializing in energy efficiency, renewable energy and sustainability consultancy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	BSD Consultancy Sdn. BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	29 contacts →
	Exact match “At BSD Consultancy Sdn Bhd, we do not just deliver Green Certificates to our client, we value add to their projects and bringing it to a different level.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Easy Consulting	Exact match	Petaling Jaya, MalaysiaHQ recorded Nov 5, 2026	11-50	26 contacts →
	Exact match “Dealing with consultants can sometimes be difficult because the challenges faced by businesses are complex.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Collexe Consulting	Exact match	Singapore, MalaysiaHQ recorded Nov 5, 2026	11-50	24 contacts →
	Exact match “Collexe is an Intelligent Management Company helping organisations turn complexity into clarity and clarity into performance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Joshua Rayan Communications	Exact match	Shah Alam, MalaysiaHQ recorded Nov 5, 2026	11-50	21 contacts →
	Exact match “Joshua Rayan Communications (“JRC”) is one of Malaysia’s leading integrated reporting (“”) and ESG guidance and advisory firm.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Ertha Energy	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	20 contacts →
	Exact match “Ertha Energy is an engineering consultancy, project management consultancy (PMC), and specialist manpower solutions company serving the oil & gas, renewables, and energy…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Convergence By Design M SDN BHD	Exact match	Petaling Jaya, MalaysiaHQ recorded Nov 5, 2026	11-50	20 contacts →
	Exact match “We are a multiple award-winning landscape architecture consultancy firm in Malaysia, specialising in regenerative greening of urban-built environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	YES Empire Group	Exact match	Petaling Jaya, MalaysiaHQ recorded Nov 5, 2026	51-200	19 contacts →
	Exact match “Explore a world of possibilities with our diverse business portfolio.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Eehsse	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	51-200	18 contacts →
	Exact match “EeHSSE offers an integrated environment, occupational health and safety, technical safety, sustainability, and social consultancy services combining the experience of our team…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Impacto SDN BHD Certified B Corporation	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	1-10	15 contacts →
	Exact match “IMPACTO is a focused boutique Sustainability Clinic based in Kuala Lumpur, Malaysia, supported by a Global Advisory Board and a credible resource network in the United Kingdom and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Fenestra Malaysia SDN BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “Fenestra is a specialised building consultancy practice providing a targeted range of niche professional services in facade engineering and ecologically sustainable design aimed…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	IEN Consultants	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “IEN Consultants Sdn.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Blue Snow Consulting & Engineering	Exact match	Petaling Jaya, MalaysiaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “Set up in 2005, Blue Snow Consulting & Engineering Sdn Bhd is a rapidly growing institution of mechanical, electrical, green building, and carbon reduction expertise with a vision…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Galaxy Tech Solutions KL Sdn. BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	13 contacts →
	Exact match “Galaxy Tech Solutions (KL) Sdn.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Edsha Solutions SDN BHD	Exact match	Pusing, MalaysiaHQ recorded Nov 5, 2026	51-200	12 contacts →
	Exact match “Edsha Solutions Sdn Bhd, an Environmental Services & Sustainability Company.\| ESG Consulting ESG Report Consultation \| Schedule Waste Services Schedule Waste Identification…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Bgreen Associates	Exact match	Petaling Jaya, MalaysiaHQ recorded Nov 5, 2026	1-10	11 contacts →
	Exact match “BGreen Associates Sdn.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Lasaju Consulting SDN BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	1-10	10 contacts →
	Exact match “LASAJU is a small boutique consulting firm focused on creating and supporting long-term sustainable ventures and business models in Malaysia.#makingmalaysiasustainable Apologies…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Aleca SDN BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	11-50	9 contacts →
	Exact match “How do you equally weigh value and sustainability?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Riverstone Environmental SDN BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 5, 2026	1-10	9 contacts →
	Exact match “A professional Environmental & Sustainability/ ESG firm that provides consultancy, training and coaching.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Sustenyx	Exact match	Klang Selangor Malaysia Malaysia, MalaysiaHQ recorded Nov 5, 2026	11-50	8 contacts →
	Exact match “Sustenyx is at the intersection of sustainability and technology, dedicated to empowering organizations to elevate their sustainability practices.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	EES Consultants	Exact match	Johor Bahru, MalaysiaHQ recorded Nov 5, 2026	1-10	8 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 5, 2026 · View company records in RevenueBase
25	International Green Trends Cockpit SDN BHD	Exact match	Cyberjaya, MalaysiaHQ recorded Nov 5, 2026	11-50	7 contacts →
	Exact match “Sustainability is commonly known as “meeting the needs of the present without compromising the ability of the future generations to meet their needs”.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “sustainability consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 217 sustainability consultancies 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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Sustainability consultancies based in Malaysia at a glance

As of Nov 5, 2026

12.7%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

30.9%Largest-city concentration · Kuala Lumpur

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

51-200

201-500

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 217 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 “sustainability consultancies” 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 5, 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.

Sustainability consultancies by metro

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 “sustainability consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability consultancies are there based in Malaysia?

RevenueBase identified 217 company matches for sustainability consultancies 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?

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

Which city has the most sustainability consultancies?

Kuala Lumpur leads with 67 company records, followed by Petaling Jaya (42) 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 217 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 5, 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.