Company lists · Data verified August 2026

Top 25 Environmental law firms based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 175 companies tracked

There are 175 environmental law firms headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 3,600 professional contacts across them, including 2,135 with verified work emails and 186 with mobile numbers. Sydney is the largest hub.

This list covers environmental law firms headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

175Companies

3,600Contacts tracked

2,135Verified emails

186Mobile numbers

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The 25 largest environmental law firms based in Australia

Ranked by team size

Top 25 of 175 environmental law firms based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Clayton UTZ	Canberra	1,001-5,000	1,805	1,192
2	Agmon With Tulchinsky	Sydney	201-500	209	157
3	HHG Legal Group	Perth	51-200	174	60
4	Environmental Defenders Office	Au	51-200	97	69
5	Norman Waterhouse	Adelaide	51-200	95	75
6	Bennett	Perth	51-200	90	68
7	Henry Davis York	Canberra	201-500	59	9
8	Western Environmental	Richmond	51-200	52	1
9	Doogue George	Moorabbiin	11-50	39	22
10	Environmental Justice Australia	Melbourne	11-50	38	23
11	CDI Lawyers PTY LTD	Milton	11-50	36	20
12	Craddock Murray Neumann Lawyers	Sydney	11-50	33	20
13	Lindsay Taylor Lawyers	Sydney	11-50	29	20
14	KEN Cush & Associates	Braddon	11-50	21	11
15	Martin Place Chambers	Sydney	11-50	20	16
16	Environment Essentials PTY LTD	Doncaster	11-50	20	16
17	Project Lawyers	Sydney	11-50	19	15
18	Shaw Reynolds Lawyers	Sydney	11-50	16	13
19	Mcleods Lawyers	Perth	11-50	15	11
20	King & Company Solicitors	Brisbane	11-50	14	12
21	Mcdonald Murholme Solicitors	Melbourne	11-50	14	11
22	Slee Anderson & Pidgeon	Bunbury	11-50	12	11
23	Equity Generation Lawyers	Sydney	11-50	12	8
24	Brydens	Sydney	201-500	12	3
25	PDC LAW	Wollongong	11-50	11	10

Showing 25 of 175 environmental law firms based in Australia

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Environmental law firms based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 39 HQs

186Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

120

11-50

51-200

201-500

1,001-5,000

Environmental law firms by metro

Metro	Companies
Environmental law firms in Sydney	39
Environmental law firms in Melbourne	17
Environmental law firms in Brisbane	11
Environmental law firms in Perth	9
Environmental law firms in Adelaide	6
Environmental law firms in Newcastle	4
Environmental law firms in Brisbane City	3
Environmental law firms in Canberra	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “environmental law firms”, with match quality audited by blind human judging, and headquartered in Australia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many environmental law firms are there based in Australia?

There are 175 environmental law firms headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Clayton UTZ, headquartered in Canberra, tops this list with the largest team on record.

Which city has the most environmental law firms?

Sydney leads with 39 headquartered companies, followed by Melbourne (17) and Brisbane (11).

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 2,135 verified decision-maker contacts tracked across these 175 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.