Company lists · Data refreshed November 2026

Top 23 Offshore tax preparation providers based in Australia

RevenueBase identified 241 company matches for offshore tax preparation providers associated with Australia as of November 2026 and tracks 1,408 professional contacts across them, including 292 with verified work emails. Sydney is the largest hub.

This list covers company matches for offshore tax preparation providers 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 November 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 Nov 6, 2026 How this list was built
241Companies
1,408Contacts tracked
292Verified emails
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The 23 largest offshore tax preparation providers based in Australia

Ranked by team size
Top 23 of 241 company matches for offshore tax preparation providers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchThornleigh, AustraliaHQ recorded Nov 6, 2026501-1,000463 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“At Venus, we get what Accounting and CPA Firms need and we help them save time and resources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Integrated Accountants offers quality and up-to-date tax and accounting services to individuals and companies across Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBondi Junction, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“BTMH is a boutique tax & accounting practice with a strong focus on taxation management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHermit Park, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“My Fortress Accounting work with individuals and businesses to provide a full range of accounting, taxation, compliance and business support services ensuring a tailored approach…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorwest, AustraliaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“OzLedger has evolved into a successful accounting and taxation practice with a varied mix of skills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“ITP Queensland are the specialists in tax returns for businesses and individuals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRockdale, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Active Tax Services is an accounting and tax firm that has been helping individuals and businesses with there accounting and taxation needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAroona, AustraliaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“YOUtax spend their days supporting those who 'Don't Know' and Don't Want To Know' about tax.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSouth Plympton, AustraliaHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchClayton, AustraliaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Karis Tax accountants and registered tax agents provide an extensive range of tax and accounting services to individuals and small to medium businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBella Vista, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At XperTax, we understand that navigating the complexities of tax regulations and financial accounting can be overwhelming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMount Waverley, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Affordable Accounting Solutions have been the appointed accountancy firm for Crystal Facility Services Pty Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPort Kembla, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Ritchie Group Accounting Consulting and Taxation Whether you are an individual in need of having a tax return prepared, you own a business or are looking to start one, Ritchie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGirraween, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Aalps Global Pty Ltd - Your Partner in Quality, Assurance & Reliability 🤝 At Aalps Global, we believe the success of CPA firms and accountants lies in more than just accurate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBendigo, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At Allan Accounting we provide tailored, effective and responsive services for all your taxation and accounting needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWoongarrah, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“When you’re looking for an accountant, it’s not just about finding someone who can crunch numbers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchShepparton, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“AHA Accounting + Business Solutions is an after hours accountant dedicated to providing great service and helping your business grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPutney, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Canale Tax and Accounting was founded by Nicole Canale and is based in the heart of North Strathfield.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchArmadale, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Top Accountants specialise in Tax Return, BAS and Bookkeeping services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoronia, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“ABOUT US: At Knox Taxation and Business Advisory we understand that many people and small businesses struggle to not only manage their tax, but to understand it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAuburn, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“The preparation of Income Tax and completion of Income statements are important parts of smooth operation in any business and we Ibex Tax Accountants take pride in providing the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEast Melbourne, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Filing US taxes when living in Australia can be daunting, but it doesn't have to be.”

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

Showing 23 of 241 offshore tax preparation providers based in Australia

See the full list, filter by size, metro and specialty, and access 292 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore tax preparation providers based in Australia at a glance

As of Nov 6, 2026
20.7%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
185
11-50
27
51-200
6
201-500
1
501-1,000
2

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 241 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 “offshore tax preparation providers” 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 292 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 November 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 “offshore tax preparation providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore tax preparation providers are there based in Australia?

RevenueBase identified 241 company matches for offshore tax preparation providers associated with Australia as of November 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 offshore tax preparation providers?

Sydney leads with 20 company records, followed by Melbourne (9) and Brisbane (5).

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 292 professional contacts with verified work emails tracked across these 241 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 November 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.