Company lists · Data refreshed September 2026

Top 22 Compliance and audit consulting companies based in Australia

RevenueBase identified 389 company matches for compliance and audit consulting companies associated with Australia as of September 2026 and tracks 2,686 professional contacts across them, including 994 with verified work emails. Sydney is the largest hub.

This list covers company matches for compliance and audit consulting companies 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 September 27, 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 Sep 27, 2026 How this list was built
389Companies
2,686Contacts tracked
994Verified emails
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The 22 largest compliance and audit consulting companies based in Australia

Ranked by team size
Top 22 of 389 company matches for compliance and audit consulting companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchMelbourne, AustraliaHQ recorded Sep 27, 202651-200138 contacts →

Exact match

“Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 27, 202651-200107 contacts →

Exact match

“Source empowers businesses to navigate risk and thrive.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-200101 contacts →

Exact match

“Australian Essential Services Compliance (AESC) is your trusted industry advisor in the property risk and compliance space.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 27, 202651-20057 contacts →

Exact match

“Steve Watson & Partners is a well recognised and professional building code consulting and approvals service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchHaymarket, AustraliaHQ recorded Sep 27, 202611-5051 contacts →

Exact match

“Your Trusted Audit and Assurance Specialist National Audits Group partners with accounting firms across Australia, offering independent audit and assurance services that enhance…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchManly, AustraliaHQ recorded Sep 27, 202611-5045 contacts →

Exact match

“Our vision is to be a leading, multi-discipline consultancy in Australia, trusted by clients for our expertise, innovation, and commitment to excellence.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-20038 contacts →

Exact match

“Nixora Group is a comprehensive consultancy offering a wide spectrum of services, including data management and governance, risk consulting and advisory, system implementation &…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSouth Yarra, AustraliaHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“We help our customers deliver their most complex projects.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchLaunceston, AustraliaHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Accountants, Auditors and Advisors based in Launceston, Tasmania.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchMaroubra, AustraliaHQ recorded Sep 27, 20261-1027 contacts →

Exact match

“Streamline-Integrate-Create.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5026 contacts →

Exact match

“Your trusted partner in compliance, governance, quality assurance & risk management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5026 contacts →

Exact match

“LNP Audit and Assurance is a dynamic growing specialist audit and assurance practice.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Compliance, uncomplicated.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchBarangaroo, AustraliaHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“We help organisations confidently take risks to realise opportunities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchOrange, AustraliaHQ recorded Sep 27, 20261-1019 contacts →

Exact match

“We are a specialist, audit only firm providing professional audit and assurance services throughout New South Wales.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Are you a visionary leader in the training sector, ready to elevate your organisation to new heights while ensuring full compliance?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchCastle Hill, AustraliaHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Sedha Consulting is a governance-led advisory firm helping organisations make better decisions across procurement, vendor strategy, cyber risk, and complex transformation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLutwyche, AustraliaHQ recorded Sep 27, 20261-1016 contacts →

Exact match

“At Right Source, we’re united by a desire to collaborate and contribute to the social challenges that face society.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Connect National Audit is a firm of experienced audit professionals committed to providing exceptional service and innovative business solutions to all clients and business…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchPyrmont, AustraliaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“SpencerMaurice is an Australian owned management consultancy that specialises in independent reviews, business strategy, transformation, performance, governance, enterprise risk…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Sep 27, 20261,001-5,00014 contacts →

Exact match

“Serve Legal offers a wide range of retail compliance services and have a team of trained and experienced auditors ready to visit sites throughout Australia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“Risk management consulting practice specialising in all areas of operational risk and information risk: risk assessment, advisory, governance, reporting, investigation…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 22 of 389 compliance and audit consulting companies based in Australia

See the full list, filter by size, metro and specialty, and access 994 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compliance and audit consulting companies based in Australia at a glance

As of Sep 27, 2026
37.0%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
23.4%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
303
11-50
72
51-200
11
1,001-5,000
1

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 389 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 “compliance and audit consulting companies” 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 994 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 September 27, 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 “compliance and audit consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compliance and audit consulting companies are there based in Australia?

RevenueBase identified 389 company matches for compliance and audit consulting companies associated with Australia as of September 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?

Mckenzie Group Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most compliance and audit consulting companies?

Sydney leads with 91 company records, followed by Melbourne (64) and Brisbane (24).

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 994 professional contacts with verified work emails tracked across these 389 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 September 27, 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.