Company lists · Data verified August 2026

Top 25 Accounting firms based in Australia

Name: Accounting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 4,345 companies tracked

There are 4,345 accounting firms headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 52,530 professional contacts across them, including 20,016 with verified work emails and 2,700 with mobile numbers. Sydney is the largest hub.

This list covers accounting firms headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

4,345Companies

52,530Contacts tracked

20,016Verified emails

2,700Mobile numbers

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The 25 largest accounting firms based in Australia

Ranked by team size

Top 25 of 4,345 accounting firms based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Kpmg Australia	Sydney	5,001-10,000	8,988	2,019
2	TOA Global	Southport	1,001-5,000	3,896	305
3	BDO In Australia	Hobart	1,001-5,000	2,582	1,723
4	Grant Thornton Australia	Cairns City	1,001-5,000	1,680	568
5	Pitcher Partners	Adelaide	1,001-5,000	1,517	804
6	William Buck	Melbourne	1,001-5,000	1,098	4
7	Moore Australia	Monto	501-1,000	589	3
8	SW Accountants & Advisors	Perth	201-500	444	280
9	Forvis Mazars In Australia	Australia	201-500	301	150
10	Vincents	Brisbane	201-500	276	206
11	Hall Chadwick	Brisbane	201-500	263	137
12	BG Private	Hawthorn	51-200	237	77
13	Kelly Partners Accountants	Brookvale	201-500	202	134
14	First Class Accounts	Robina	201-500	185	97
15	Modoras	Upper Mount Gravatt	51-200	132	73
16	Nexia Australia	Melbourne	501-1,000	132	6
17	Bell Partners	South Brisbane	51-200	124	67
18	Cutcher & Neale Accounting And Financial Services	South Melbourne	51-200	115	78
19	Ashfords	Dandenong South	51-200	109	60
20	Nexia Edwards Marshall	Darwin	51-200	107	87
21	Saward Dawson	Blackburn	51-200	99	63
22	Pitcher Partners Newcastle & Hunter	Maitland	51-200	86	53
23	Byrons	Brisbane	51-200	83	49
24	Stewartbrown	Chatswood	51-200	81	65
25	Brentnalls SA	Hindmarsh	51-200	77	67

Showing 25 of 4,345 accounting firms based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 20,016 reachable decision-makers.

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Accounting firms based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 350 HQs

2,700Contacts with mobile numbers

214Emails re-verified in last 30 days

Companies by employee count

1-10

2,832

11-50

1,183

51-200

148

201-500

501-1,000

1,001-5,000

5,001-10,000

Accounting firms by metro

Metro	Companies
Accounting firms in Sydney	350
Accounting firms in Melbourne	321
Accounting firms in Brisbane	140
Accounting firms in Perth	111
Accounting firms in Adelaide	89
Accounting firms in Parramatta	45
Accounting firms in Gold Coast	33

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting firms”, with match quality audited by blind human judging, and headquartered in Australia.
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: Contact records re-verify on a rolling cadence; 214 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms are there based in Australia?

There are 4,345 accounting firms headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Kpmg Australia, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most accounting firms?

Sydney leads with 350 headquartered companies, followed by Melbourne (321) and Brisbane (140).

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 20,016 verified decision-maker contacts tracked across these 4,345 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.