Company lists · Data refreshed September 2026

Top 25 International business law firms based in Australia

RevenueBase identified 1,698 company matches for international business law firms associated with Australia as of September 2026 and tracks 36,774 professional contacts across them, including 20,240 with verified work emails and 1,882 with mobile numbers. Sydney is the largest hub.

This list covers company matches for international business law firms associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 4, 2026 How this list was built
1,698Companies
36,774Contacts tracked
20,240Verified emails
1,882Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest international business law firms based in Australia

Ranked by team size
Top 25 of 1,698 company matches for international business law firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSydney, AustraliaHQ recorded Sep 4, 20261,001-5,0001,933 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 4, 20261,001-5,0001,805 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 4, 20261,001-5,0001,542 contacts →

Exact match

“Corrs Chambers Westgarth is Australia’s leading independent law firm.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4Exact matchBarangaroo, AustraliaHQ recorded Sep 4, 20261,001-5,0001,160 contacts →

Exact match

“Gilbert + Tobin was founded on values of excellence, trust, respect, integrity and good corporate citizenship.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5Exact matchMelbourne, AustraliaHQ recorded Sep 4, 20261,001-5,0001,054 contacts →

Exact match

“Mills Oakley is a full-service, national law firm with offices in Melbourne, Sydney, Brisbane, Canberra, Perth, Adelaide and Darwin.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 4, 20261,001-5,000959 contacts →

Exact match

“We’ve come a long way since our doors first opened in the Hunter in 1882.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 4, 2026501-1,000858 contacts →

Exact match

“Gadens is a top 10 independent Australian law firm, known for providing outstanding client service, innovative solutions and value.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Sep 4, 2026501-1,000828 contacts →

Exact match

“Maddocks is Australia's law firm with offices in Canberra, Melbourne and Sydney.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Sep 4, 2026201-500555 contacts →

Exact match

“At Holding Redlich, great law is our starting point.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 4, 2026201-500487 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 4, 2026201-500486 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12Exact matchBrisbane, AustraliaHQ recorded Sep 4, 2026201-500354 contacts →

Exact match

“Offering quality advice to protect clients.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Sep 4, 2026201-500352 contacts →

Exact match

“Arnold Bloch Leibler is a premium Australian commercial law firm renowned for advising clients on their most important transactions and disputes.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14Exact matchBrisbane, AustraliaHQ recorded Sep 4, 2026201-500288 contacts →

Exact match

“HopgoodGanim Lawyers is a leading Australian independent legal and advisory firm operating nationally and internationally with a focus on Asia from Brisbane and Perth.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Sep 4, 2026201-500281 contacts →

Exact match

“Bartier Perry has been providing legal services for over 80 years.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 4, 2026201-500279 contacts →

Exact match

“Macpherson Kelley is a Commercial law firm that thinks differently - our lawyers possess a rare combination of commercial acumen, legal ingenuity, and human insight.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 4, 2026201-500274 contacts →

Exact match

“McCabes is an ambitious and growing law firm.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18Exact matchBrisbane, AustraliaHQ recorded Sep 4, 2026201-500194 contacts →

Exact match

“Cooper Grace Ward Lawyers is one of Queensland’s largest independent law firms, servicing clients with a local, national and international presence.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19Exact matchMelbourne | Sydney | Brisbane, AustraliaHQ recorded Sep 4, 202651-200178 contacts →

Exact match

“With offices in Melbourne, Sydney and Brisbane, Cornwalls is one of Australia’s oldest and most respected independent law firms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20Exact matchBrisbane, AustraliaHQ recorded Sep 4, 202651-200175 contacts →

Exact match

“At Carter Newell, we are an authentic, inclusive, and sustainable firm that develops people with specialist legal and industry expertise who in turn help clients make informed…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21Exact matchPerth 6000, AustraliaHQ recorded Sep 4, 202651-200174 contacts →

Exact match

“We are an Approved Quality Practice (Law Society of Western Australia) and are proud of our reputation for commitment to client service focusing on the needs of private clients…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22Exact matchAdelaide, AustraliaHQ recorded Sep 4, 202651-200162 contacts →

Exact match

“Cowell Clarke is a full-service, national commercial law firm.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Sep 4, 20261,001-5,000159 contacts →

Exact match

“Blake Dawson is now Ashurst.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24Exact matchSydney, AustraliaHQ recorded Sep 4, 2026201-500156 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Sep 4, 202651-200128 contacts →

Exact match

“Addisons | Invested in client success Addisons is a full-service commercial law firm, built on enduring partnerships with our Australian and international clients.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

Showing 25 of 1,698 international business law firms based in Australia

See the full list, filter by size, metro and specialty, and access 20,240 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

International business law firms based in Australia at a glance

As of Sep 4, 2026
55.0%Verified-email coverage
5.1%Mobile-number coverage
21.7Average contacts per company
1-10Median size (employees)
22.1%Largest-city concentration · Sydney
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
1,086
11-50
478
51-200
70
201-500
18
501-1,000
3
1,001-5,000
12

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “international business law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 20,240 professional contacts with verified work emails across the full matched dataset. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “international business law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international business law firms are there based in Australia?

RevenueBase identified 1,698 company matches for international business law firms associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Allens tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international business law firms?

Sydney leads with 376 company records, followed by Melbourne (245) and Brisbane (88).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 20,240 professional contacts with verified work emails tracked across these 1,698 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,698 international business law firms based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.