Company lists · Data refreshed September 2026

Top 25 Tax advisory firms based in Australia

RevenueBase identified 1,375 company matches for tax advisory firms associated with Australia as of September 2026 and tracks 8,395 professional contacts across them, including 3,645 with verified work emails. Sydney is the largest hub.

This list covers company matches for tax advisory 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 22, 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 22, 2026 How this list was built
1,375Companies
8,395Contacts tracked
3,645Verified emails
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The 25 largest tax advisory firms based in Australia

Ranked by team size
Top 25 of 1,375 company matches for tax advisory firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchThornleigh, AustraliaHQ recorded Sep 22, 2026501-1,000412 contacts →

Exact match

“As Australia’s largest preparer of personal income tax returns, with over 400 offices across Australia, expert help is never far away.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchNewcastle, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
3Exact matchSurry Hills, AustraliaHQ recorded Sep 22, 2026n/a178 contacts →

Exact match

“Tax Returns, Tax Advice, Accounting Services, Bookkeeping, Asset Consulting, Investment Governance and Portfolio Management for individuals, companies, partnerships and Trusts…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-50150 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchUpper Mount Gravatt, AustraliaHQ recorded Sep 22, 2026201-500132 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
7Exact matchIndooroopilly, AustraliaHQ recorded Sep 22, 202611-5099 contacts →

Exact match

“Xact Accounting is a full-service accounting firm dedicated to helping small business and SME owners grow their profit not just revenue.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchPymble, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
10Exact matchOsborne Park, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-20077 contacts →

Exact match

“During our 70 years we have established a worldwide reputation for our quality approach to all our client matters.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchDandenong, AustraliaHQ recorded Sep 22, 202651-20072 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchGold Coast, AustraliaHQ recorded Sep 22, 202651-20071 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchRichmond, AustraliaHQ recorded Sep 22, 202611-5058 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchPoint Cook, AustraliaHQ recorded Sep 22, 202651-20055 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchHawthorn, AustraliaHQ recorded Sep 22, 202611-5053 contacts →

Exact match

“At Smith Feutrill, we pride ourselves on working in partnership with clients, providing business advice and taxation services to a broad spectrum of clients in Australia and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5048 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchFortitude Valley, AustraliaHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“Founded in 1945, AH Jackson & Co Chartered Accountants has been successfully advising clients for more than 70 years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchStones Corner, AustraliaHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“Hoffman Kelly is a Chartered Accounting Firm which is fast becoming one of the largest accounting firms outside the Brisbane CBD.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchNewcastle, AustraliaHQ recorded Sep 22, 202651-20039 contacts →

Exact match

“TAX EXPERTS • STRATEGIC ADVISORS • PROACTIVE ACCOUNTANTS SiDCOR chartered accountants is a leading Newcastle based chartered accounting firm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBella Vista, AustraliaHQ recorded Sep 22, 202651-20038 contacts →

Exact match

“We are proud of our reputation as one of the most trusted Business Accounting providers in Sydney, and consistently stand by our promise of providing the highest quality advice.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchBalgowlah, AustraliaHQ recorded Sep 22, 202611-5032 contacts →

Exact match

“Eagle Financial Business Accountants offers a suite of professional financial services which help you with every aspect of running a business, from strategic planning and tax…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“A top tier tax, legal and digital firm that is locally rooted and globally connected.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchBlair Athol, AustraliaHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“The Kalculators was born to offer expert accounting services in Adelaide at reasonable prices.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchSouthbank, AustraliaHQ recorded Sep 22, 202611-5030 contacts →

Exact match

“Lead with Integrity Respect Always Own It Raise the Bar Enjoy the Journey Stronger Together - These core values are the foundation of everything we do.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 1,375 tax advisory firms based in Australia

See the full list, filter by size, metro and specialty, and access 3,645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax advisory firms based in Australia at a glance

As of Sep 22, 2026
43.4%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
10.0%Largest-city concentration · Sydney
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
995
11-50
331
51-200
27
201-500
3
501-1,000
1
1,001-5,000
1
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 1,375 companies.

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 advisory 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 3,645 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 22, 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 advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax advisory firms are there based in Australia?

RevenueBase identified 1,375 company matches for tax advisory 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?

H&r Block Australia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax advisory firms?

Sydney leads with 138 company records, followed by Melbourne (97) and Brisbane (43).

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 3,645 professional contacts with verified work emails tracked across these 1,375 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 22, 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.