Company lists · Data refreshed September 2026

Top 25 Environmental compliance companies based in Australia

Name: Environmental compliance companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 137 companies tracked

RevenueBase identified 137 environmental compliance companies headquartered in Australia as of September 2026 and tracks 1,107 professional contacts across them, including 608 with verified work emails. Brisbane is the largest hub.

This list covers environmental compliance companies 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 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

137Companies

1,107Contacts tracked

608Verified emails

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The 25 largest environmental compliance companies based in Australia

Ranked by team size

Top 25 of 137 environmental compliance companies based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental compliance 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	Jbs&g	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	262 contacts →
	Partial 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 19, 2026
2	E2m	Strong evidence	Milton, AustraliaHQ checked Sep 19, 2026	11-50	64 contacts →
	Strong evidence “At e2m, we set the consultancy standard for terrestrial ecology, environmental approvals and environmental compliance.” Source: RevenueBase Database · checked Sep 19, 2026
3	Assured Environmental AE	Partial evidence	Tennyson, AustraliaHQ checked Sep 19, 2026	11-50	33 contacts →
	Partial evidence “Assured Environmental (AE) is a team of experienced and trusted professionals focused on delivering high quality, responsive and practical environmental monitoring and consulting…” Source: RevenueBase Database · checked Sep 19, 2026
4	Bajwa Enviroconsult	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “The team at Bajwa EnviroConsult offers a broad range of experience in the environmental sector.” Source: RevenueBase Database · checked Sep 19, 2026
5	Environment Essentials PTY LTD	Partial evidence	Doncaster, AustraliaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial 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 19, 2026
6	Ecological Service Professionals	Partial evidence	Wynnum, AustraliaHQ checked Sep 19, 2026	1-10	20 contacts →
	Partial evidence “We are a team of passionate environmental professionals who seek to leverage our experience, knowledge and understanding to provide a well measured response to your environmental…” Source: RevenueBase Database · checked Sep 19, 2026
7	Zephyr Environmental	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	20 contacts →
	Partial evidence “Zephyr is an environmental consulting practice specialising in air emissions and carbon management.” Source: RevenueBase Database · checked Sep 19, 2026
8	FVC	Indirect evidence	O'connor, AustraliaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “We work with clients, not just for them, with a focus on project needs from beginning to end.” Source: RevenueBase Database · checked Sep 19, 2026
9	DRC Environmental PTY LTD	Partial evidence	Kew East, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “DRC Environmental is underpinned by highly experienced and professional environmental scientists and engineers ready to assist with any project or challenge that may eventuate.” Source: RevenueBase Database · checked Sep 19, 2026
10	Enrs PTY LTD	Partial evidence	Shoalhaven, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “Established in 2006 ENRS is a Shoalhaven based consulting group providing professional services in Environment and Natural Resource Management.” Source: RevenueBase Database · checked Sep 19, 2026
11	The Environmental Factor	Partial evidence	Rockley Mount, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial 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 19, 2026
12	Litoria Consulting	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “Litoria is an environmental advisory consultancy providing integrated advice across ecology, arboriculture, bushfire, offsets, planning and environmental management.” Source: RevenueBase Database · checked Sep 19, 2026
13	Compliance Monitoring PTY LTD	Strong evidence	Cockburn Central, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Strong 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 19, 2026
14	RAW Earth Environmental	Partial evidence	Byron Bay, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Raw Earth’s Environmental Consultants embrace innovative problem-solving to meet our client’s project objectives.” Source: RevenueBase Database · checked Sep 19, 2026
15	Compass Environmental	Partial evidence	Hawthorn East, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Compass Environmental specialises in providing competitive services in environmental assessment and remediation, landfill assessment, monitoring and management, hydrogeological…” Source: RevenueBase Database · checked Sep 19, 2026
16	Envirox Consulting	Partial evidence	Rozelle, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “EnviroX exist to make the the environment a better and safer place.” Source: RevenueBase Database · checked Sep 19, 2026
17	Texcel	Partial evidence	Murarrie, AustraliaHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Texcel specialises in providing managed environmental monitoring services and equipment to ensure clients in the Mining, Construction and Infrastructure sectors meet their…” Source: RevenueBase Database · checked Sep 19, 2026
18	4t Consultants PTY LTD	Partial evidence	Emerald, AustraliaHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “4T Consultants Pty Ltd is an Environmental Services company based in Emerald, Queensland.” Source: RevenueBase Database · checked Sep 19, 2026
19	Environmental Projects	Indirect evidence	Adelaide, AustraliaHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Over 20 years in business has embedded us as a small, specialised, consultancy providing bespoke advice to clients across South Australia, as well as interstate.” Source: RevenueBase Database · checked Sep 19, 2026
20	Benchmark Monitoring	Indirect evidence	Singleton, AustraliaHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Blue Environment PTY LTD	Partial evidence	Docklands, AustraliaHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Blue Environment is an Australian environmental consulting company specialising in strategic advisory services.” Source: RevenueBase Database · checked Sep 19, 2026
22	Boobook Ecological Consulting	Partial evidence	Roma, AustraliaHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Boobook has helped hundreds of clients across Australia including individuals, Government agencies, mining companies and more with a wide range of environmental work.” Source: RevenueBase Database · checked Sep 19, 2026
23	AES IS NOW EHS Support	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	9 contacts →
	Indirect evidence “We are pleased to share that AES is now EHS Support.” Source: RevenueBase Database · checked Sep 19, 2026
24	Bioscience PTY LTD	Partial evidence	Forrestdale, AustraliaHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Bioscience is a consultancy firm servicing your environmental reporting needs.” Source: RevenueBase Database · checked Sep 19, 2026
25	4pillars Environmental Consulting	Partial evidence	North Strathfield, AustraliaHQ checked Sep 19, 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 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: environmental compliance 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 environmental compliance companies.
Partial evidence: Its own public description names part of environmental compliance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental compliance 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 137 environmental compliance companies based in Australia

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Environmental compliance companies based in Australia at a glance

As of Sep 19, 2026

54.9%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

8.8%Largest-city concentration · Brisbane

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

104

11-50

51-200

201-500

1,001-5,000

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 137 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 environmental compliance 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 Australia whose own description of what they do matches “environmental compliance 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 environmental compliance 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 environmental compliance companies, 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, 608 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.

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 environmental compliance 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 environmental compliance companies are there based in Australia?

RevenueBase identified 137 environmental compliance companies 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 environmental compliance companies?

Brisbane leads with 12 headquartered companies, followed by Melbourne (10) and Sydney (8).

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 608 verified decision-maker contacts tracked across these 137 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.