Company lists · Data refreshed September 2026

Top 24 Esg compliance service providers based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 198 companies tracked

RevenueBase identified 198 esg compliance service providers headquartered in Australia as of September 2026 and tracks 1,414 professional contacts across them, including 649 with verified work emails. Sydney is the largest hub.

This list covers esg compliance service providers 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 20, 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 20, 2026 86% judged on-target in blind review

198Companies

1,414Contacts tracked

649Verified emails

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The 24 largest esg compliance service providers based in Australia

Ranked by team size

Top 24 of 198 esg compliance service providers based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to esg compliance service providers: 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	Jbs&g	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	201-500	262 contacts →
	Indirect evidence “Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…” Source: RevenueBase Database · checked Sep 20, 2026
2	Edge Impact	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	84 contacts →
	Indirect evidence “Edge Impact exists to create a world where unsustainable is unthinkable.” Source: RevenueBase Database · checked Sep 20, 2026
3	IEMA	Indirect evidence	Merewether, AustraliaHQ checked Sep 20, 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 20, 2026
4	ACO Certification LTD	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Welcome to ACO Certification Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
5	Greenbase	Indirect evidence	Perth, AustraliaHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “WHERE SCIENCE AND ACCOUNTING INTERSECT Since the 1990s, companies in resource-intensive industries, including mining, energy, and construction, have relied on Greenbase and its…” Source: RevenueBase Database · checked Sep 20, 2026
6	Bajwa Enviroconsult	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 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 20, 2026
7	Efficient Living	Indirect evidence	Collaroy, AustraliaHQ checked Sep 20, 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 20, 2026
8	Environment Essentials PTY LTD	Indirect evidence	Doncaster, AustraliaHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “At Environment Essentials we help companies understand and maintain their legal requirements, as well as keep them informed on what's happening in their industry.” Source: RevenueBase Database · checked Sep 20, 2026
9	Purpose Bureau	Partial evidence	Darlinghurst, AustraliaHQ checked Sep 20, 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 20, 2026
10	Independent Inspections	Indirect evidence	Rochedale, AustraliaHQ checked Sep 20, 2026	1-10	17 contacts →
	Indirect evidence “Providing a wide range of Independent Quality Auditing and Reporting Services, to the above industries around Australia.” Source: RevenueBase Database · checked Sep 20, 2026
11	2xe	Indirect evidence	North Adelaide, AustraliaHQ checked Sep 20, 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 20, 2026
12	Zooss Consulting	Indirect evidence	Manly, AustraliaHQ checked Sep 20, 2026	1-10	15 contacts →
	Indirect evidence “Our mission is to enable better business planning and reporting.” Source: RevenueBase Database · checked Sep 20, 2026
13	Aventus Consulting PTY LTD	Indirect evidence	Heatherton, AustraliaHQ checked Sep 20, 2026	1-10	13 contacts →
	Indirect evidence “Welcome to Aventus Consulting Pty Ltd (Aventus), a consultancy specialising in the provision of environmental advice, approvals, assurance and auditing services to the energy…” Source: RevenueBase Database · checked Sep 20, 2026
14	Compliance Monitoring PTY LTD	Partial evidence	Cockburn Central, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Compliance Monitoring formed in 2002 with the objective to offer a high quality independent environmental monitoring service to industry and government.” Source: RevenueBase Database · checked Sep 20, 2026
15	Super Smart Energy	Indirect evidence	West Perth, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Facing mandatory climate reporting while under pressure to cut costs?” Source: RevenueBase Database · checked Sep 20, 2026
16	Assured Support	Indirect evidence	Chatswood, AustraliaHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Regulatory obligations for AFSL and ACL licensees and advisers are increasing in complexity, cost and scrutiny.” Source: RevenueBase Database · checked Sep 20, 2026
17	Iso365	Partial evidence	Reservoir, AustraliaHQ checked Sep 20, 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 20, 2026
18	Parvate Group	Partial evidence	West Perth, AustraliaHQ checked Sep 20, 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 20, 2026
19	Bioscience PTY LTD	Indirect evidence	Forrestdale, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Bioscience is a consultancy firm servicing your environmental reporting needs.” Source: RevenueBase Database · checked Sep 20, 2026
20	Cowie Environmental Services	Indirect evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “Founded in 2015, Cowie Environmental Services is a well-respected consultancy, offering expertise across various sectors, including construction, mining, oil and gas, transport…” Source: RevenueBase Database · checked Sep 20, 2026
21	Adec Kedge	Partial evidence	Hobart, AustraliaHQ checked Sep 20, 2026	11-50	8 contacts →
	Partial evidence “ADEC Kedge specializes in delivering high-quality compliance, survey, and consultancy services to the domestic and international commercial vessel industries.” Source: RevenueBase Database · checked Sep 20, 2026
22	Compliance Management Solutions - C M S	Partial evidence	Berwick, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “Compliance Management Solution’s (CMS) policy is to consistently meet the needs and expectations of its customers.” Source: RevenueBase Database · checked Sep 20, 2026
23	AER Environmental	Indirect evidence	Diamond Creek, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Our team at AER Environmental (AERE) is dedicated to staying up-to-date on the latest industry regulations and best practices to ensure that our clients always comply with…” Source: RevenueBase Database · checked Sep 20, 2026
24	Graham A Brown & Associates	Indirect evidence	Newcastle, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Graham A Brown & Associates is an Australian family-owned consultancy company formed in 1975.” Source: RevenueBase Database · checked Sep 20, 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 service providers. 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 service providers.
Partial evidence: Its own public description names part of esg compliance service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esg compliance service providers. 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 198 esg compliance service providers based in Australia

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Esg compliance service providers based in Australia at a glance

As of Sep 20, 2026

45.9%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

16.7%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

164

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 198 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 service providers, 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 service providers”. 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 service providers), 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 service providers, 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, 649 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 20, 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 service providers by metro

Esg compliance service providers in Sydney33
Esg compliance service providers in Melbourne25

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 service providers, 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 service providers are there based in Australia?

RevenueBase identified 198 esg compliance service providers 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?

Jbs&g, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most esg compliance service providers?

Sydney leads with 33 headquartered companies, followed by Melbourne (25) and Brisbane (17).

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 649 verified decision-maker contacts tracked across these 198 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 20, 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.