Company lists · Data refreshed September 2026

Top 25 Accounting process automation firms based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 121 companies tracked

RevenueBase identified 121 accounting process automation firms headquartered in Australia as of September 2026 and tracks 1,066 professional contacts across them, including 400 with verified work emails. Melbourne is the largest hub.

This list covers accounting process automation firms 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 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 30, 2026 86% judged on-target in blind review

121Companies

1,066Contacts tracked

400Verified emails

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The 25 largest accounting process automation firms based in Australia

Ranked by team size

Top 25 of 121 accounting process automation firms based in Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting process automation 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	Aretex	Partial evidence	North Sydney, AustraliaHQ checked Sep 30, 2026	51-200	161 contacts →
	Partial evidence “Aretex exists to help businesses grow and scale, while their processes scale with them.” Source: RevenueBase Database · checked Sep 30, 2026
2	Profectus Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	51-200	104 contacts →
	Partial evidence “Our leading audit recovery services and source-to-pay automation technologies complement your existing ERP system and identify any overcharges and missed income.” Source: RevenueBase Database · checked Sep 30, 2026
3	Brisca	Partial evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	51-200	63 contacts →
	Partial evidence “Brisca is your trusted partner in outsourced finance and accounting solutions, empowering businesses and accounting firms worldwide to focus on growth and strategy rather than…” Source: RevenueBase Database · checked Sep 30, 2026
4	Dexterous	Indirect evidence	North Sydney, AustraliaHQ checked Sep 30, 2026	51-200	52 contacts →
	Indirect evidence “Dexterous provides a modern and highly effective alternative to building and running your own finance department.” Source: RevenueBase Database · checked Sep 30, 2026
5	Active Australia Business Fitness	Strong evidence	Eight Mile Plains, AustraliaHQ checked Sep 30, 2026	11-50	41 contacts →
	Strong evidence “Active is designed to automate accounting by reducing friction with workpapers and financial reporting processes.” Source: RevenueBase Database · checked Sep 30, 2026
6	Esker ANZ	Partial evidence	Sydney Nsw 2000, AustraliaHQ checked Sep 30, 2026	1,001-5,000	37 contacts →
	Partial evidence “Esker’s AI Automation Suite for the Office of the CFO leverages the latest in Agentic AI and automation technologies to optimise working capital and cashflow, enhance strategic…” Source: RevenueBase Database · checked Sep 30, 2026
7	Taxoz Accountants	Partial evidence	Broadmeadows, AustraliaHQ checked Sep 30, 2026	11-50	36 contacts →
	Partial evidence “Welcome to Taxoz Accountants, your premier outsourcing provider for accounting firms seeking technical excellence and reliability.” Source: RevenueBase Database · checked Sep 30, 2026
8	Efficiency Leaders	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	35 contacts →
	Partial evidence “The team at Efficiency Leaders are finance process transformation specialists.” Source: RevenueBase Database · checked Sep 30, 2026
9	Fuseworks	Indirect evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	11-50	32 contacts →
	Indirect evidence “Built by accountants, for accountants.” Source: RevenueBase Database · checked Sep 30, 2026
10	Alderton Bhudia	Indirect evidence	Perth, AustraliaHQ checked Sep 30, 2026	1-10	20 contacts →
	Indirect evidence “Alderton and Co originally commenced operations in 2008 as a sole trader providing bookkeeping services to small to medium business.” Source: RevenueBase Database · checked Sep 30, 2026
11	Reliable Accountants	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “Reliable Accountants is one of renowned Melbourne accounting firms.” Source: RevenueBase Database · checked Sep 30, 2026
12	XBERT	Partial evidence	AustraliaHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “XBert is the app built for accounting professionals wanting to streamline their app stack, discover team efficiencies and grow their practice and advisory.” Source: RevenueBase Database · checked Sep 30, 2026
13	Numeric Eight Bookkeeping	Indirect evidence	St Leonards, AustraliaHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 30, 2026
14	Illumin8	Indirect evidence	Mornington, AustraliaHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “We want our clients to get out of bed and devote their time to what they value the most.” Source: RevenueBase Database · checked Sep 30, 2026
15	ACMO	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	1-10	16 contacts →
	Partial evidence “ACMO is an enterprise-grade finance and workflow automation platform designed for mid-market and enterprise organisations.” Source: RevenueBase Database · checked Sep 30, 2026
16	Balnzed	Partial evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “Our vision is to create the most comprehensive and user-friendly accounting software on the market, powered by artificial intelligence and machine learning.” Source: RevenueBase Database · checked Sep 30, 2026
17	Changegps	Indirect evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Helping accountants scale, standardise and profit from advisory -with powerful tools amplified by secure AI.” Source: RevenueBase Database · checked Sep 30, 2026
18	Centegrity	Strong evidence	Caulfield North, AustraliaHQ checked Sep 30, 2026	1-10	12 contacts →
	Strong evidence “Centegrity specialises in helping manage small business bookkeeping needs, while providing financial insight for business growth and process automation to save time and boost…” Source: RevenueBase Database · checked Sep 30, 2026
19	PAQ Group	Indirect evidence	Canberra, AustraliaHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “PAQ Group - Your Bookkeeping Specialists started off as a side-project for our founder Justin, to what is now a reputable bookkeeping and payroll solution for small to medium…” Source: RevenueBase Database · checked Sep 30, 2026
20	KEY Administration Solutions	Partial evidence	Croydon, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Key Administration Solutions is a Melbourne based Tax Agent, Accounting, Bookkeeping, and Payroll service provider supporting businesses across Australia.” Source: RevenueBase Database · checked Sep 30, 2026
21	ATOSA	Strong evidence	Newcastle, AustraliaHQ checked Sep 30, 2026	1-10	11 contacts →
	Strong evidence “Atosa is a cloud-based service allowing Accountants and Accounting firms to streamline their reconciliation workflows in minutes to run their processes, and automate time…” Source: RevenueBase Database · checked Sep 30, 2026
22	Ezzydoc Software Pty. LTD	Partial evidence	Cudgen, AustraliaHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “EzzyBills – Your AI-Powered Business Automation Platform.” Source: RevenueBase Database · checked Sep 30, 2026
23	GOTI	Partial evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	1-10	9 contacts →
	Partial evidence “Goti provides the most delightful and intuitive way for accounting firms to start or scale their outsourced finance services.” Source: RevenueBase Database · checked Sep 30, 2026
24	CCH Ifirm	Partial evidence	Macquarie Park, AustraliaHQ checked Sep 30, 2026	51-200	8 contacts →
	Partial evidence “CCH iFirm is an award-winning cloud solution built for accounting firms across Asia-Pacific, developed by Wolters Kluwer.” Source: RevenueBase Database · checked Sep 30, 2026
25	Nortons Business Advisors	Partial evidence	Mudgee, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Nortons Business Advisors, located in Mudgee, NSW, is one of Australia’s leading regional accounting firms.” Source: RevenueBase Database · checked Sep 30, 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: accounting process automation 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 accounting process automation firms.
Partial evidence: Its own public description names part of accounting process automation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting process automation 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 25 of 121 accounting process automation firms based in Australia

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Accounting process automation firms based in Australia at a glance

As of Sep 30, 2026

37.5%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

11.6%Largest-city concentration · Melbourne

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 121 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 accounting process automation 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 Australia whose own description of what they do matches “accounting process automation 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 accounting process automation 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 accounting process automation firms, 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 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, 400 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 30, 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.

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 accounting process automation 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 accounting process automation firms are there based in Australia?

RevenueBase identified 121 accounting process automation firms 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?

Aretex, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most accounting process automation firms?

Melbourne leads with 14 headquartered companies, followed by Sydney (13) and Brisbane (9).

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 400 verified decision-maker contacts tracked across these 121 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 30, 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.