Company lists · Data refreshed September 2026

Top 25 Law firm tax services based in Australia

RevenueBase identified 1,406 law firm tax services headquartered in Australia as of September 2026 and tracks 11,951 professional contacts across them, including 5,878 with verified work emails. Sydney is the largest hub.

This list covers law firm tax services headquartered in 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 28, 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 28, 2026 86% judged on-target in blind review
1,406Companies
11,951Contacts tracked
5,878Verified emails
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The 25 largest law firm tax services based in Australia

Ranked by team size
Top 25 of 1,406 law firm tax services based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to law firm tax services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBarangaroo, AustraliaHQ checked Sep 28, 20261,001-5,0001,162 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261,001-5,0001,088 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceNewcastle, AustraliaHQ checked Sep 28, 202651-200196 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceMelbourne | Sydney | Brisbane, AustraliaHQ checked Sep 28, 202651-200181 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-50150 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceUpper Mount Gravatt, AustraliaHQ checked Sep 28, 2026201-500132 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202651-200124 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceAdelaide, AustraliaHQ checked Sep 28, 202651-20095 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceAdelaide, AustraliaHQ checked Sep 28, 202651-20092 contacts →

Indirect evidence

“Expert advice, human approach.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20089 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceOsborne Park, AustraliaHQ checked Sep 28, 202651-20083 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSubiaco, AustraliaHQ checked Sep 28, 202651-20083 contacts →

Indirect evidence

“We’re about people.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSouth Melbourne, AustraliaHQ checked Sep 28, 202651-20079 contacts →

Partial evidence

“Daniel Allison & Associates is an established tax and advisory firm, with specialist legal, assurance and superannuation (certified AFSL) expertise.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceDandenong, AustraliaHQ checked Sep 28, 202651-20072 contacts →

Indirect evidence

“Established in 1993, RJ Sanderson have a reputation of innovation, honesty and ethics to uphold.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceGold Coast, AustraliaHQ checked Sep 28, 202651-20071 contacts →

Indirect evidence

“Since 1994, WMS has been helping businesses, families and individuals to succeed.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceQueensland, AustraliaHQ checked Sep 28, 202651-20068 contacts →

Partial evidence

“Founded in 1926, Ulton has grown to become one of Queensland’s largest and most dynamic business advisory, tax advisory, audit, forensic accounting, and wealth management firms.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceSydney, AustraliaHQ checked Sep 28, 202651-20067 contacts →

Partial evidence

“Brown Wright Stein Lawyers is a commercial law firm that specialises in working collaboratively with business owners, high net worth individuals and listed public companies.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceDandenong, AustraliaHQ checked Sep 28, 202611-5059 contacts →

Indirect evidence

“MJC Partners brings together people whose focus is to give you and your business the direction to tap into your true potential and create wealth and freedom.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceRichmond, AustraliaHQ checked Sep 28, 202611-5058 contacts →

Indirect evidence

“DFK Benjamin King Money has a long history, with its founding partner having established the practice in March 1960.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceBrisbane, AustraliaHQ checked Sep 28, 202611-5055 contacts →

Partial evidence

“Specialists in commercial disputes and commercial law.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidencePoint Cook, AustraliaHQ checked Sep 28, 202651-20055 contacts →

Partial evidence

“Clear Tax is one of Australia's fastest-growing, multi-award-winning accounting and advisory firms, helping individuals, property investors, business owners and self-managed super…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceHawthorn East, AustraliaHQ checked Sep 28, 202651-20052 contacts →

Partial evidence

“At Aintree Group, we bring together accounting, wealth, law and business advisory under one roof to help individuals, families and businesses make confident decisions.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceBrisbane, AustraliaHQ checked Sep 28, 202651-20050 contacts →

Indirect evidence

“At Solomons, we believe in the transformative power of personalised service and collaborative strategy, guided by the principles of wisdom, fairness, and enduring wealth.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5048 contacts →

Partial evidence

“Specialist accounting firm providing tax consulting, corporate finance, business advisory and compliance services.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceAdelaide, AustraliaHQ checked Sep 28, 202651-20048 contacts →

Partial evidence

“DW Fox Tucker is a leading independent South Australian commercial law firm.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,406 law firm tax services based in Australia

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Law firm tax services based in Australia at a glance

As of Sep 28, 2026
49.2%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
11.0%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
949
11-50
398
51-200
39
201-500
4
1,001-5,000
4
10001+
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 1,406 companies.

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 law firm tax services, 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 Australia whose own description of what they do matches “law firm tax services”. 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 law firm tax services), 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 law firm tax services, and records with no verified work email. Companies headquartered outside Australia 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, 5,878 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 28, 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.

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 law firm tax services, 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 law firm tax services are there based in Australia?

RevenueBase identified 1,406 law firm tax services headquartered in 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?

Gilbert Tobin, headquartered in Barangaroo, tops this list with the largest team on record.

Which city has the most law firm tax services?

Sydney leads with 155 headquartered companies, followed by Melbourne (93) and Brisbane (49).

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 5,878 verified decision-maker contacts tracked across these 1,406 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 28, 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.