Company lists · Data refreshed September 2026

Top 24 Corporate tax firms based in Sydney, Australia

Name: Corporate tax firms based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 56 companies tracked

RevenueBase identified 56 corporate tax firms headquartered in Sydney, Australia as of September 2026 and tracks 289 professional contacts across them, including 104 with verified work emails. Sydney is the largest hub.

This list covers corporate tax firms headquartered in Sydney, 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 19, 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 19, 2026 86% judged on-target in blind review

56Companies

289Contacts tracked

104Verified emails

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The 24 largest corporate tax firms based in Sydney, Australia

Ranked by team size

Top 24 of 56 corporate tax firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to corporate tax firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Smart Wealth Advisors	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	27 contacts →
	Partial evidence “Smart Wealth Advisors is a Sydney-based professional service firm with deep expertise in accounting tax and advisory, who provides adaptive, high-quality and client-focused…” Source: RevenueBase Database · checked Sep 19, 2026
2	BTG International	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “At BTG International, we redefine excellence in business tax services with award-winning, innovative solutions tailored to your business needs.” Source: RevenueBase Database · checked Sep 19, 2026
3	The Quinn Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Looking for expert advice across multiple areas to achieve your business and personal goals?” Source: RevenueBase Database · checked Sep 19, 2026
4	VJC	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	24 contacts →
	Indirect evidence “Hello my name is Adrian Chaudhary and I am a Fellow Chartered Accountant (FCA), Certified Financial Planners (CFP) and Justice of the Peace (JP).” Source: RevenueBase Database · checked Sep 19, 2026
5	Fortis Accounting Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Fortis Accounting Partners has been providing a full spectrum of accounting and taxation solutions to Australian and foreign business owners, large family groups, investors &…” Source: RevenueBase Database · checked Sep 19, 2026
6	Solve Accounting PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “We solve client’s pain points by providing valuable and commercial tax and accounting services.” Source: RevenueBase Database · checked Sep 19, 2026
7	Quantum House Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Quantum House Australia is a value-focused accounting firm in Sydney and Melbourne CBD with CA and CPA qualified business accountants and Chartered Tax Advisers.” Source: RevenueBase Database · checked Sep 19, 2026
8	Accounting For Your Future	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “We understand the importance of access to knowledge and advice in the decision-making process, so our well-informed and approachable team provide simply that.” Source: RevenueBase Database · checked Sep 19, 2026
9	NH Business & Taxation PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “The team at NH Business & Taxation is able to provide a full spectrum of business and taxation solutions to business owners, investors as well as individuals.” Source: RevenueBase Database · checked Sep 19, 2026
10	Taxwave - Accountants	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Taxwave is one of Australia's most dynamic professional accounting, taxation and business services firm.” Source: RevenueBase Database · checked Sep 19, 2026
11	IPS Partners	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “IPS Partners is a national network of professional firms providing tax, mortgage, insurance, property and wealth services.” Source: RevenueBase Database · checked Sep 19, 2026
12	Goodman & Co. Chartered Accountants	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Trusted Advisor \| Company director \| Executives \| High Net Worth Families \| Family Office \| Family Business \| Tax \| Strategic Tax Planning \| Entrepreneurs \| Succession Planning \|…” Source: RevenueBase Database · checked Sep 19, 2026
13	Proacc Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “ProAcc Australia is a company based out of Sydney, New South Wales, Australia.” Source: RevenueBase Database · checked Sep 19, 2026
14	Salann TAX	Strong evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “Welcome to Salann, where we provide expert tax and corporate services tailored for businesses operating in the UK and Australia.” Source: RevenueBase Database · checked Sep 19, 2026
15	Investax Group	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Specialist Property Tax and Small Business Accountants” Source: RevenueBase Database · checked Sep 19, 2026
16	Browne & Company	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Browne & Company is a boutique tax and business consulting firm.” Source: RevenueBase Database · checked Sep 19, 2026
17	Virtus Accounting & TAX	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Work smarter with our team who can help you reduce your taxes, simplify your accounting, increase your business profits and tax effectively grow your family wealth.” Source: RevenueBase Database · checked Sep 19, 2026
18	Tiger Consulting Global TCG	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Tiger Consulting Global (TCG) was founded in 2015 in Sydney Australia by a team of experienced veterans of global Big 4 advisory firms with a shared commitment to improve the…” Source: RevenueBase Database · checked Sep 19, 2026
19	Zima Business & Taxation Consultants	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Here at ZiMa, we pride ourselves on ensuring that you always receive prompt and courteous service.” Source: RevenueBase Database · checked Sep 19, 2026
20	Taxyzer	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “TAXYZER is an accounting firm specialising in Accounting and Taxation.” Source: RevenueBase Database · checked Sep 19, 2026
21	Advance TAX Advisory	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “We help small business owners minimise tax, maximise profits, and make confident decisions.” Source: RevenueBase Database · checked Sep 19, 2026
22	Bridge Accounting And Taxation Services	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	1 contacts →
	Indirect evidence “At Bridge Accounting & Taxation Services we specialise in taxation and business services for individuals, companies, sole proprietors and trustees.” Source: RevenueBase Database · checked Sep 19, 2026
23	Mosaic TAX Legal	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Tax law firm helping accountants, other law firms and end-clients from start-ups to listed companies across multiple industries with clear, concise and practical legal advice and…” Source: RevenueBase Database · checked Sep 19, 2026
24	Whitehead Dingley & Betar	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “In the constantly changing business environment, you can rely on our business services team to be expert, up-to-date and ready at hand to assist you with your business matters.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: corporate tax firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names corporate tax firms.
Partial evidence: Its own public description names part of corporate tax firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate tax firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 56 corporate tax firms based in Sydney, Australia

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Corporate tax firms based in Sydney, Australia at a glance

As of Sep 19, 2026

36.0%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 56 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 corporate tax firms, 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 Sydney, Australia whose own description of what they do matches “corporate tax firms”. 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 corporate tax firms), 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 corporate tax firms, and records with no verified work email. Companies headquartered outside Sydney 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, 104 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 19, 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.

Corporate tax firms by metro in Australia

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 corporate tax firms, 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 corporate tax firms are there based in Sydney, Australia?

RevenueBase identified 56 corporate tax firms headquartered in Sydney, 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?

Smart Wealth Advisors, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most corporate tax firms?

Sydney leads with 56 headquartered companies, followed by Melbourne (47) and Brisbane (26).

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 104 verified decision-maker contacts tracked across these 56 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 19, 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.