Company lists · Data refreshed September 2026

Top 25 Commercial law firms based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 567 companies tracked

RevenueBase identified 567 commercial law firms headquartered in Sydney, Australia as of September 2026 and tracks 15,143 professional contacts across them, including 9,073 with verified work emails and 800 with mobile numbers. Sydney is the largest hub.

This list covers commercial 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 8, 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 8, 2026 86% judged on-target in blind review

567Companies

15,143Contacts tracked

9,073Verified emails

800Mobile numbers

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The 25 largest commercial law firms based in Sydney, Australia

Ranked by team size

Top 25 of 567 commercial law firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to commercial law 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	Allens	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	1,001-5,000	1,901 contacts →
	Partial evidence “Allens is a leading international law firm with a long and proud heritage of shaping the future for our clients, our people and the communities in which we work.” Source: RevenueBase Database · checked Sep 8, 2026
2	Clayton UTZ	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	1,001-5,000	1,787 contacts →
	Partial evidence “We are one of Australia's oldest and largest law firms, with offices in six cities, nearly 200 partners, and a full range of legal services for large private sector and government…” Source: RevenueBase Database · checked Sep 8, 2026
3	Corrs Chambers Westgarth	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	1,001-5,000	1,506 contacts →
	Partial evidence “Corrs Chambers Westgarth is Australia’s leading independent law firm.” Source: RevenueBase Database · checked Sep 8, 2026
4	Sparke Helmore Lawyers	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	1,001-5,000	925 contacts →
	Indirect evidence “We’ve come a long way since our doors first opened in the Hunter in 1882.” Source: RevenueBase Database · checked Sep 8, 2026
5	Moray & Agnew	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	501-1,000	697 contacts →
	Partial evidence “Moray & Agnew is a national law firm of over 110 Partners and over 800 people.” Source: RevenueBase Database · checked Sep 8, 2026
6	Johnson Winter Slattery	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	478 contacts →
	Partial evidence “Johnson Winter Slattery (JWS) is a leading Australian law firm known for advising corporates and funds on their most complex transactions, disputes and regulatory matters.” Source: RevenueBase Database · checked Sep 8, 2026
7	Colin Biggers & Paisley	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	475 contacts →
	Indirect evidence “A legal practice with a rich history, founded in 1900, Colin Biggers & Paisley is an Australian based legal practice with offices in Brisbane, Sydney and Melbourne, advising…” Source: RevenueBase Database · checked Sep 8, 2026
8	Hamilton Locke	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	326 contacts →
	Strong evidence “As a corporate and commercial law firm, based in Australia and New Zealand, Hamilton Locke transforms the traditional approach to corporate legal services, removing bureaucracy…” Source: RevenueBase Database · checked Sep 8, 2026
9	Bartier Perry PTY Limited	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	281 contacts →
	Indirect evidence “Bartier Perry has been providing legal services for over 80 years.” Source: RevenueBase Database · checked Sep 8, 2026
10	Mccabes Lawyers	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	273 contacts →
	Partial evidence “McCabes is an ambitious and growing law firm.” Source: RevenueBase Database · checked Sep 8, 2026
11	TURKS	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	253 contacts →
	Strong evidence “Turks is a specialist, commercial law firm with national reach.” Source: RevenueBase Database · checked Sep 8, 2026
12	Meridian Lawyers	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	213 contacts →
	Indirect evidence “Established in April 2004, Meridian Lawyers is an incorporated legal practice with offices in Sydney, Melbourne, Newcastle, Brisbane, Perth and Canberra.” Source: RevenueBase Database · checked Sep 8, 2026
13	Blake Dawson	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	1,001-5,000	159 contacts →
	Indirect evidence “Blake Dawson is now Ashurst.” Source: RevenueBase Database · checked Sep 8, 2026
14	Makinson D'apice Lawyers	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	201-500	152 contacts →
	Partial evidence “Makinson d'Apice is a rapidly growing law firm with a reputation for our high quality work and clients, and our personable, close-knit culture.” Source: RevenueBase Database · checked Sep 8, 2026
15	Addisons	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	126 contacts →
	Strong evidence “Addisons \| Invested in client success Addisons is a full-service commercial law firm, built on enduring partnerships with our Australian and international clients.” Source: RevenueBase Database · checked Sep 8, 2026
16	Source	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	107 contacts →
	Indirect evidence “Source empowers businesses to navigate risk and thrive.” Source: RevenueBase Database · checked Sep 8, 2026
17	Keypoint LAW	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	105 contacts →
	Strong evidence “Keypoint Law is a commercial law firm of over 80 senior lawyers, with offices in Sydney, Melbourne, Brisbane, Adelaide, Perth and Canberra.” Source: RevenueBase Database · checked Sep 8, 2026
18	Holman Webb Lawyers	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	95 contacts →
	Strong evidence “Holman Webb Lawyers is a premier commercial and insurance law firm established in Sydney, Australia, in 1960.” Source: RevenueBase Database · checked Sep 8, 2026
19	Avant Law, Australia	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	11-50	90 contacts →
	Strong evidence “Avant Law is an agile and commercial Australian law firm, providing exceptional legal services to corporate and individual clients across Australia, and with an industry focus on…” Source: RevenueBase Database · checked Sep 8, 2026
20	William Roberts Lawyers	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	88 contacts →
	Strong evidence “William Roberts is a dynamic and innovative law firm with a focus on dispute resolution, litigation, and personal, commercial and property transactions.” Source: RevenueBase Database · checked Sep 8, 2026
21	Kain Lawyers	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	83 contacts →
	Indirect evidence “Kain Lawyers are Transaction Specialists, advising in Private and Public M&A, Equity Capital Markets, Debt Capital Markets, Investment Funds, Property, Projects & Real Assets and…” Source: RevenueBase Database · checked Sep 8, 2026
22	Chambers Russell Lawyers	Strong evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	81 contacts →
	Strong evidence “Chambers Russell Lawyers is a commercial law firm practicing across construction and building defects, strata and community title, property and commercial, commercial litigation…” Source: RevenueBase Database · checked Sep 8, 2026
23	Madison Marcus LAW Firm	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	74 contacts →
	Indirect evidence “At Madison Marcus, we firmly believe that legal counsel should transcend mere compliance, serving as a strategic tool to help you or your business achieve its objectives.” Source: RevenueBase Database · checked Sep 8, 2026
24	Kingston Reid	Partial evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	73 contacts →
	Partial evidence “We provide uncomplicated, insightful & visionary employment, workplace relations & safety law advice, delivered with an uncompromising focus on delighting our clients.” Source: RevenueBase Database · checked Sep 8, 2026
25	Webb Henderson	Indirect evidence	Sydney, AustraliaHQ checked Sep 8, 2026	51-200	71 contacts →
	Indirect evidence “We are legal and regulatory advisors who achieve extraordinary outcomes for clients.” Source: RevenueBase Database · checked Sep 8, 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: commercial law 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 commercial law firms.
Partial evidence: Its own public description names part of commercial law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial law 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 567 commercial law firms based in Sydney, Australia

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Commercial law firms based in Sydney, Australia at a glance

As of Sep 8, 2026

59.9%Verified-email coverage

5.3%Mobile-number coverage

26.7Average contacts per company

1-10Median size (employees)

92.2%Largest-city concentration · Sydney

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

355

11-50

167

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

8,3140–30

72031–60

561–90

790–180

27180+

Company record updated

Median 57.0d

00–30

8,61131–60

4,85261–90

94890–180

732180+

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 commercial law 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 Sydney, Australia whose own description of what they do matches “commercial law 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 commercial law 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 commercial law firms, and records with no verified work email. Companies headquartered outside Sydney 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, 9,073 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 8, 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.

Commercial law firms by metro in Australia

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 commercial law 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 commercial law firms are there based in Sydney, Australia?

RevenueBase identified 567 commercial law firms headquartered in Sydney, 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?

Allens, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most commercial law firms?

Sydney leads with 523 headquartered companies, followed by Melbourne (383) and Brisbane (146).

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 9,073 verified decision-maker contacts tracked across these 567 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 8, 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.