Company lists · Data refreshed September 2026

Top 25 Finance and accounting outsourcing companies based in Australia

RevenueBase identified 573 finance and accounting outsourcing companies headquartered in Australia as of September 2026 and tracks 7,112 professional contacts across them, including 1,127 with verified work emails and 193 with mobile numbers. Sydney is the largest hub.

This list covers finance and accounting outsourcing companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
573Companies
7,112Contacts tracked
1,127Verified emails
193Mobile numbers
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The 25 largest finance and accounting outsourcing companies based in Australia

Ranked by team size
Top 25 of 573 finance and accounting outsourcing companies based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names finance and accounting outsourcing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
TOA GlobalIndirect evidence
Southport, Australia1,001-5,0003,896

“Don’t wait until understaffing eats away at your productivity and client satisfaction.”

Source: company website · checked Sep 2, 2026
2
AccsourceStrong evidence
Pymble, Australia201-500572

“AccSource is an ISO27001-certified business process outsourcing company specialising in accounting, operational, administrative and compliance business processes for all small to…”

Source: company website · checked Sep 2, 2026
3
24x7 DirectPartial evidence
Wheelers Hill, Australia51-200202

“Looking for a reliable outsourcing partner that can help your business grow?”

Source: company website · checked Sep 2, 2026
4
VertaccountStrong evidence
Dover Heights, Australia51-200135

“Vertaccount is a boutique Finance and Accounting Outsourcing provider with offices and affiliates in the United States, Australia, Singapore and the Philippines.”

Source: company website · checked Sep 2, 2026
5
Whiz ConsultingPartial evidence
Gordon, Australia51-200115

“We’re a decade-strong offshore accounting firm based in India, trusted by businesses in the US, UK, Australia, and UAE.”

Source: company website · checked Sep 2, 2026
6
LuminaPartial evidence
Sydney, Australia51-20055

“For over 25 years, Lumina has been the trusted outsourced CFO and finance team for:> Australia’s leading fund managers, wealth managers and private equity firms.> Australia’s…”

Source: company website · checked Sep 2, 2026
7
DexterousPartial evidence
North Sydney, Australia51-20052

“Dexterous provides a modern and highly effective alternative to building and running your own finance department.”

Source: company website · checked Sep 2, 2026
8
MY Accounts AUPartial evidence
Sydney, Australia11-5052

“We provide a complete bookkeeping and accounting service that can grow with your business – from day to day bookkeeping through to a complete accounts department with CFO services.”

Source: company website · checked Sep 2, 2026
9
Taxoz AccountantsStrong evidence
Broadmeadows, Australia11-5035

“Welcome to Taxoz Accountants, your premier outsourcing provider for accounting firms seeking technical excellence and reliability.”

Source: company website · checked Sep 2, 2026
10Bella Vista, Australia11-5033

“Collab Accounting is a one-stop outsourcing solution for all your accounting needs.”

Source: company website · checked Sep 2, 2026
11Parramatta, Australia11-5033

“Fourfold Global Business Services offers a range of Accounting, Bookkeeping, BAS Preparation, SMSF Compliance, Payroll & Taxation Process outsourcing services in Australia.”

Source: company website · checked Sep 2, 2026
12
BEANYIndirect evidence
Australia11-5032

“Beany are accountants for ambitious businesses, delivering big firm expertise without the big cost.”

Source: company website · checked Sep 2, 2026
13
Numeric Eight BookkeepingIndirect evidence
St Leonards, Australia11-5016

“Numeric Eight, established by Managing Director, Trudi Yip in 2006, has grown to become the largest independently owned bookkeeping and accounts management firm in Australia.”

Source: company website · checked Sep 2, 2026
14
MWM AdvisoryPartial evidence
Carrara, Australia11-5015

“MWM Advisory is a Gold Coast based accounting and business services firm scoped to deliver results across industry sectors and business lifecycles.”

Source: company website · checked Sep 2, 2026
15
MAS PartnersPartial evidence
Zetland, Australia11-5015

“As Australia’s original accounting firm for small business, M.A.S Partners (formerly m.a.s accountants) has been providing accounting and advisory services to Sydney, Melbourne…”

Source: company website · checked Sep 2, 2026
16
Swivel FinancePartial evidence
Cremorne, Australia51-20014

“At Swivel Finance, we leverage Sri Lanka's abundant talent pool of Chartered Accountants, offering a proven, cost-effective model tailored to enhance businesses' finance functions.”

Source: company website · checked Sep 2, 2026
17
North AdvisoryIndirect evidence
Sydney, Australia11-5013

“Whether you’re a sole trader or running a team, our goal is simple: to help your business succeed.”

Source: company website · checked Sep 2, 2026
18
Accounting GurusStrong evidence
Camberwell, Australia11-5012

Accounting Gurus is an initiative of set of enthusiastic individuals who has extensive experience in outsourcing and accounting work.”

Source: company website · checked Sep 2, 2026
19
TOP BookkeepersIndirect evidence
South Yarra, Australia11-5011

“Top Bookkeepers partners with business owners, directors and business leaders to support every stage of the business life cycle, from startup to growth, maturity, and the next…”

Source: company website · checked Sep 2, 2026
20Melbourne, Australia11-5010

“A New Era of Modern Bookkeeping: Bringing Calm to Your Chaos.”

Source: company website · checked Sep 2, 2026
21
Initor Global AustraliaStrong evidence
Melbourne, Australia11-509

“The accounting business has grown from simply computation through core accounting, to serving the business to come through their goals via effective financial structure…”

Source: company website · checked Sep 2, 2026
22
Palladium Financial GroupPartial evidence
Perth, Australia11-509

“At Palladium Financial Group, we deliver solutions that solve the financial challenges of businesses of all sizes- Emerging startups to established giants.”

Source: company website · checked Sep 2, 2026
23
3pf PTY LTDPartial evidence
Sydney, Australia11-508

“At 3PF, we’re an experienced outsourced CFO and finance team that works with small, medium and large businesses to give them the insights, controls and advice they need.”

Source: company website · checked Sep 2, 2026
24St Kilda, Australia11-507

“Rosy Small Business Services are a small and highly motivated team of versatile bookkeeping professionals that operate as an extension of your team to function as your outsourced…”

Source: company website · checked Sep 2, 2026
25
CotchyPartial evidence
Melbourne, Australia11-506

“At Cotchy®, we're revolutionising bookkeeping and financial management for small businesses across Australia.”

Source: company website · checked Sep 2, 2026

Showing 25 of 573 finance and accounting outsourcing companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,127 reachable decision-makers.

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Finance and accounting outsourcing companies based in Australia at a glance

As of Sep 2, 2026
1-10Median size (employees)
SydneyLargest hub · 70 HQs
193Contacts with mobile numbers
Sep 2, 2026Data refreshed

Companies by employee count

1-10
435
11-50
105
51-200
17
201-500
3
1,001-5,000
3

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 finance and accounting outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Australia whose own description of what they do matches “finance and accounting outsourcing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among finance and accounting outsourcing companies, 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 an evidence 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, 1,127 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 2, 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.

Finance and accounting outsourcing companies by metro

  • Finance and accounting outsourcing companies in Sydney70
  • Finance and accounting outsourcing companies in Melbourne61

Frequently asked

How many finance and accounting outsourcing companies are there based in Australia?

RevenueBase identified 573 finance and accounting outsourcing companies 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?

TOA Global, headquartered in Southport, tops this list with the largest team on record.

Which city has the most finance and accounting outsourcing companies?

Sydney leads with 70 headquartered companies, followed by Melbourne (61) and Perth (21).

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 1,127 verified decision-maker contacts tracked across these 573 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 2, 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.