Company lists · Data refreshed September 2026

Top 25 Tax law firms based in Australia

RevenueBase identified 1,849 company matches for tax law firms associated with Australia as of September 2026 and tracks 21,023 professional contacts across them, including 11,265 with verified work emails and 1,127 with mobile numbers. Sydney is the largest hub.

This list covers company matches for tax 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 6, 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 6, 2026 How this list was built
1,849Companies
21,023Contacts tracked
11,265Verified emails
1,127Mobile numbers
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The 25 largest tax law firms based in Australia

Ranked by team size
Top 25 of 1,849 company matches for tax law firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 matchAustraliaHQ recorded Sep 6, 20261,001-5,0002,667 contacts →

Exact match

“MinterEllison is one of Australia’s largest independent law and consulting firms.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 6, 20261,001-5,0001,787 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 6, 2026 · View company records in RevenueBase
3Exact matchBarangaroo, AustraliaHQ recorded Sep 6, 20261,001-5,0001,162 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 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 6, 20261,001-5,0001,088 contacts →

Exact match

“William Buck is a leading firm of Accountants and advisors with 150 partners and over 1,100 professional staff.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchMelbourne, AustraliaHQ recorded Sep 6, 2026201-500336 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 6, 2026 · View company records in RevenueBase
6Exact matchNewcastle, AustraliaHQ recorded Sep 6, 202651-200196 contacts →

Exact match

“With over 35 years of successful operation, Prosperity has the technical expertise, industry experience and resources to assist clients meet their financial objectives.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchMelbourne | Sydney | Brisbane, AustraliaHQ recorded Sep 6, 202651-200181 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 6, 2026 · View company records in RevenueBase
8Exact matchPerth 6000, AustraliaHQ recorded Sep 6, 202651-200176 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 6, 2026 · View company records in RevenueBase
9Exact matchAdelaide, AustraliaHQ recorded Sep 6, 202651-200169 contacts →

Exact match

“LK has a unique combination of expertise and resources.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 6, 202611-50150 contacts →

Exact match

“AGEIS takes pride in revolutionising the landscape of accounting, tax, legal advisory.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchUpper Mount Gravatt, AustraliaHQ recorded Sep 6, 2026201-500132 contacts →

Exact match

“We cut through complexity and deliver with clarity, precision and pace.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Sep 6, 202651-200127 contacts →

Exact match

“Wisewould Mahony has been around since 1853 because we’re different.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 6, 202651-200124 contacts →

Exact match

“Winner of BRW’s Most Productive Accounting Firm seven years running (2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 and again 2011).”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchBrisbane, AustraliaHQ recorded Sep 6, 202651-200104 contacts →

Exact match

“SLF Lawyers are Commercial Law specialists with offices located in Brisbane, Gold Coast, Sydney, Melbourne and Perth.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchAdelaide, AustraliaHQ recorded Sep 6, 202651-20095 contacts →

Exact match

“Our ability to exceed client expectations has led to our success in a range of services embracing all aspects of business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchPerth, AustraliaHQ recorded Sep 6, 202651-20094 contacts →

Exact match

“A law firm with dedication, expertise and commitment.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchMelbourne, AustraliaHQ recorded Sep 6, 202651-20093 contacts →

Exact match

“Aitken Partners is a rare thing: a law firm with heart.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchAdelaide, AustraliaHQ recorded Sep 6, 202651-20092 contacts →

Exact match

“Expert advice, human approach.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchPymble, AustraliaHQ recorded Sep 6, 202651-20090 contacts →

Exact match

“Welcome to Chan & Naylor - your trusted advisors in financial care for families and businesses across generations.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchGeelong, AustraliaHQ recorded Sep 6, 202651-20090 contacts →

Exact match

“Harwood Andrews Strategic Thinking Every Detail Better Results.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Sep 6, 202651-20089 contacts →

Exact match

“Wilson Pateras are more than accountants: we are expert advisors and strategists focused on your financial future.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Sep 6, 202651-20083 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchOsborne Park, AustraliaHQ recorded Sep 6, 202651-20083 contacts →

Exact match

“Armada Accountants & Advisors brings together a dedicated team of specialists, each an expert in their own discipline and all working together toward your financial goals.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchSubiaco, AustraliaHQ recorded Sep 6, 202651-20083 contacts →

Exact match

“We’re about people.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Sep 6, 202651-20081 contacts →

Exact match

“Chambers Russell Lawyers is a commercial law firm practicing across construction and building defects, strata and community title, property and commercial, commercial litigation…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 1,849 tax law firms based in Australia

See the full list, filter by size, metro and specialty, and access 11,265 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax law firms based in Australia at a glance

As of Sep 6, 2026
53.6%Verified-email coverage
5.4%Mobile-number coverage
11.4Average contacts per company
1-10Median size (employees)
13.0%Largest-city concentration · Sydney
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
1,239
11-50
522
51-200
61
201-500
6
1,001-5,000
6
10001+
1

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 “tax 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 11,265 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 6, 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 “tax law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax law firms are there based in Australia?

RevenueBase identified 1,849 company matches for tax 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?

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

Which city has the most tax law firms?

Sydney leads with 240 company records, followed by Melbourne (143) and Brisbane (59).

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 11,265 professional contacts with verified work emails tracked across these 1,849 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 6, 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 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.