Company lists · Data verified August 2026

Top 22 Antitrust law firms based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 33 companies tracked

There are 33 antitrust law firms headquartered in Sydney, Australia (RevenueBase, August 2026). RevenueBase tracks 496 professional contacts across them, including 341 with verified work emails and 19 with mobile numbers. Sydney is the largest hub.

This list covers antitrust law firms headquartered in Sydney, 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.

33Companies

496Contacts tracked

341Verified emails

19Mobile numbers

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The 22 largest antitrust law firms based in Sydney, Australia

Ranked by team size

Top 22 of 33 antitrust law firms based in Sydney, 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	Agmon With Tulchinsky	Sydney	201-500	209	157
2	Webb Henderson	Sydney	51-200	71	59
3	Craddock Murray Neumann Lawyers	Sydney	11-50	33	20
4	Koffels Solicitors & Barristers	Sydney	11-50	28	19
5	Lionheart Lawyers	Sydney	11-50	24	17
6	Sunfield Chambers Solicitors & Associates	Sydney	11-50	17	5
7	Resolve Litigation Lawyers	Sydney	11-50	13	9
8	Amberlake Lawyers	Sydney	11-50	13	9
9	M&a Lawyers	Sydney	1-10	10	1
10	Morris Mennilli	Sydney	1-10	9	9
11	Auslex LAW Group	Sydney	11-50	9	8
12	Buchanan Rees Dispute Lawyers	Sydney	1-10	8	7
13	Harris & Company Solicitors & Notaries	Sydney	11-50	5	3
14	Bryks Lawyers	Sydney	1-10	5	3
15	Lawbridge Lawyers & Consultants	Sydney	1-10	5	2
16	Washington Global LAW Group Pllc	Sydney	1-10	4	4
17	Quay LAW Partners	Sydney	11-50	3	3
18	Neville Hourn Borg Legal	Sydney	1-10	2	2
19	Harris And Harris Solicitors	Sydney	1-10	2	1
20	Chaz Dheer Legal	Sydney	1-10	1	1
21	Tecne Lawyers	Sydney	1-10	1	1
22	Touchstone Legal PTY LTD	Sydney	1-10	1	1

Showing 22 of 33 antitrust law firms based in Sydney, Australia

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Antitrust law firms based in Sydney, Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 33 HQs

19Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Antitrust law firms by metro in Australia

Metro	Companies
Antitrust law firms in Sydney	33
Antitrust law firms in Melbourne	11
Antitrust law firms in Perth	6
Antitrust law firms in Adelaide	4
Antitrust law firms in Barangaroo	3
Antitrust law firms in Canberra	2
Antitrust law firms in Geelong	1

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 “antitrust law firms”, with match quality audited by blind human judging, and headquartered in Sydney, 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; 4 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 antitrust law firms are there based in Sydney, Australia?

There are 33 antitrust law firms headquartered in Sydney, Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Agmon With Tulchinsky, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most antitrust law firms?

Sydney leads with 33 headquartered companies, followed by Melbourne (11) and Perth (6).

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 341 verified decision-maker contacts tracked across these 33 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.