Company lists · Data refreshed September 2026

Top 25 Esg compliance consulting firms based in Australia

Name: Esg compliance consulting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 246 companies tracked

RevenueBase identified 246 esg compliance consulting firms headquartered in Australia as of September 2026 and tracks 1,808 professional contacts across them, including 969 with verified work emails. Sydney is the largest hub.

This list covers esg compliance consulting firms headquartered in Australia, 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 28, 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 28, 2026 86% judged on-target in blind review

246Companies

1,808Contacts tracked

969Verified emails

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

The 25 largest esg compliance consulting firms based in Australia

Ranked by team size

Top 25 of 246 esg compliance consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to esg compliance consulting firms: 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	EMM Consulting PTY Limited	Indirect evidence	St Leonards, AustraliaHQ checked Sep 28, 2026	201-500	361 contacts →
	Indirect evidence “At EMM, we believe that a sustainable future is achievable, and we are dedicated to helping our clients and the community make it a reality.” Source: RevenueBase Database · checked Sep 28, 2026
2	Mckenzie Group Consulting	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	138 contacts →
	Partial evidence “Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.” Source: RevenueBase Database · checked Sep 28, 2026
3	Edge Impact	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence “Edge Impact exists to create a world where unsustainable is unthinkable.” Source: RevenueBase Database · checked Sep 28, 2026
4	BWD Strategic	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “BWD is a pure-play, independent sustainability consultancy and B Corp with offices in Sydney, New York, Brisbane, Phoenix, and Auckland.” Source: RevenueBase Database · checked Sep 28, 2026
5	MBC Group	Indirect evidence	Manly, AustraliaHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “Our vision is to be a leading, multi-discipline consultancy in Australia, trusted by clients for our expertise, innovation, and commitment to excellence.” Source: RevenueBase Database · checked Sep 28, 2026
6	Nixora Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	38 contacts →
	Partial evidence “Nixora Group is a comprehensive consultancy offering a wide spectrum of services, including data management and governance, risk consulting and advisory, system implementation &…” Source: RevenueBase Database · checked Sep 28, 2026
7	IEMA	Indirect evidence	Merewether, AustraliaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Founded in 2018, IEMA is dedicated to delivering projects that benefit both businesses and the environment, along with the communities in which they operate.” Source: RevenueBase Database · checked Sep 28, 2026
8	Bajwa Enviroconsult	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “The team at Bajwa EnviroConsult offers a broad range of experience in the environmental sector.” Source: RevenueBase Database · checked Sep 28, 2026
9	Group DLA	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Compliance, uncomplicated.” Source: RevenueBase Database · checked Sep 28, 2026
10	Efficient Living	Indirect evidence	Collaroy, AustraliaHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Efficient Living is a Sydney-based team of ESD consultants helping architects, builders and developers create sustainable, deliverable buildings that perform at their best.” Source: RevenueBase Database · checked Sep 28, 2026
11	Nettzero	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “NettZero is a 100% Australian owned and operated Sustainability Consultancy which caters to a multitude of sustainability demands concerning on Businesses.” Source: RevenueBase Database · checked Sep 28, 2026
12	Core Engineering Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Leading the way with fire safety.” Source: RevenueBase Database · checked Sep 28, 2026
13	Purpose Bureau	Partial evidence	Darlinghurst, AustraliaHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Purpose Bureau delivers verified, supplier-level ESG data, for climate, nature, and labour & human rights, so you can meet disclosure requirements and take meaningful action with…” Source: RevenueBase Database · checked Sep 28, 2026
14	2xe	Indirect evidence	North Adelaide, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “2XE is a leading Australian sustainability and climate consultancy helping businesses make credible, commercially grounded transitions.” Source: RevenueBase Database · checked Sep 28, 2026
15	Sophie Grace	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “We are an Australian compliance and legal consultancy firm, with clients across Australia & internationally.” Source: RevenueBase Database · checked Sep 28, 2026
16	GIW Environmental Solutions	Indirect evidence	Richmond, AustraliaHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “GIW Environmental Solutions Pty Ltd,(“GIW”) is a specialist Environmentally Sustainable Design (ESD) consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
17	King Irving	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “King Irving provides specialist legal, consulting, and operational expertise spanning the finance industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	The Environmental Factor	Indirect evidence	Rockley Mount, AustraliaHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “We bring together a diverse and highly-skilled team offering a range of environmental services to suit any project.” Source: RevenueBase Database · checked Sep 28, 2026
19	Adaptus	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “At Adaptus, our mission is to collaborate with leaders in business and society to develop solutions to the urgent challenges facing human and natural systems, to preserve and…” Source: RevenueBase Database · checked Sep 28, 2026
20	Emergen	Indirect evidence	Perth, AustraliaHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “At EMERGEN, we are a close-knit team of ESD consultants passionate about sustainable design and construction.” Source: RevenueBase Database · checked Sep 28, 2026
21	Iso365	Partial evidence	Reservoir, AustraliaHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “ISO365 offers a range of compliance-related services, such as ISO implementation, policy development, risk management, continuous improvement, staff training, monitoring, internal…” Source: RevenueBase Database · checked Sep 28, 2026
22	Parvate Group	Partial evidence	West Perth, AustraliaHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Expectations for organisations to operate consciously and ethically are increasing, and therefore required to activate their plan for ESG and CSR, not just as a one-off but…” Source: RevenueBase Database · checked Sep 28, 2026
23	Cee3	Partial evidence	Mittagong, AustraliaHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “CEE3 is the leading property industry resource in fire protection and essential services compliance.” Source: RevenueBase Database · checked Sep 28, 2026
24	Summation	Indirect evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “We're a boutique consultancy with an extensive network of like-minded individuals, and here's why that matters: our commitment to delivering the best solutions drives us to tap…” Source: RevenueBase Database · checked Sep 28, 2026
25	4pillars Environmental Consulting	Partial evidence	North Strathfield, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “4Pillars is a dynamic, boutique environmental consulting firm, that focuses on providing services to small and medium-sized businesses in a range of sectors.” Source: RevenueBase Database · checked Sep 28, 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: esg compliance consulting firms. 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 esg compliance consulting firms.
Partial evidence: Its own public description names part of esg compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esg compliance consulting firms. 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 246 esg compliance consulting firms based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 969 reachable decision-makers.

Free signup · no credit card

View the full list →

Esg compliance consulting firms based in Australia at a glance

As of Sep 28, 2026

53.6%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

22.4%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

204

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 246 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 esg compliance consulting firms, 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 Australia whose own description of what they do matches “esg compliance consulting firms”. 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 esg compliance consulting firms), 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 esg compliance consulting firms, and records with no verified work email. Companies headquartered outside Australia 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, 969 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 28, 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.

Esg compliance consulting firms by metro

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 esg compliance consulting firms, 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 esg compliance consulting firms are there based in Australia?

RevenueBase identified 246 esg compliance consulting firms headquartered in Australia 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?

EMM Consulting PTY Limited, headquartered in St Leonards, tops this list with the largest team on record.

Which city has the most esg compliance consulting firms?

Sydney leads with 55 headquartered companies, followed by Melbourne (48) and Brisbane (18).

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 969 verified decision-maker contacts tracked across these 246 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 246 esg compliance consulting firms based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Esg compliance consulting firms 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.