Company lists · Data refreshed September 2026

Top 25 Accounting firm merger integration consultants based in Australia

RevenueBase identified 265 company matches for accounting firm merger integration consultants associated with Australia as of September 2026 and tracks 3,961 professional contacts across them, including 960 with verified work emails. Sydney is the largest hub.

This list covers company matches for accounting firm merger integration consultants 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
265Companies
3,961Contacts tracked
960Verified emails
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The 25 largest accounting firm merger integration consultants based in Australia

Ranked by team size
Top 25 of 265 company matches for accounting firm merger integration consultants 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 matchSydney, AustraliaHQ recorded Sep 27, 20261,001-5,0001,088 contacts →

Exact match

“William Buck is a leading firm of Accountants and advisors with 150 partners and over 1,100 professional staff.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMelbourne, AustraliaHQ recorded Sep 27, 2026501-1,000592 contacts →

Exact match

“Moore Australia is a network of five independent accounting, audit and advisory firms with 13 offices and 600+ staff across Australia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchSouthbank, AustraliaHQ recorded Sep 27, 202651-20081 contacts →

Exact match

“Morrows has been operating since 1959 and has grown over time to a diverse team of professionals who are passionate about one thing, getting the best results for our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-20066 contacts →

Exact match

“Unlocking Value Hall Chadwick is a results-driven accounting consultancy specialising in the mid-market sector.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchBrendale, AustraliaHQ recorded Sep 27, 202651-20060 contacts →

Exact match

“Business can demand everything.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 27, 2026501-1,00055 contacts →

Exact match

“AZ NGA helps more Australians access high-quality advice to build wealth, grow businesses and feel more confident about their financial future.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5054 contacts →

Exact match

“Azure Group is an innovative and dynamic accounting and business advisory firm, based in Sydney, Australia and Shanghai, China.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-20053 contacts →

Exact match

“Lombardi Partners is an accounting and advisory firm that delivers a broad range of services to our clients operating in a variety of industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchNorth Geelong, AustraliaHQ recorded Sep 27, 202651-20042 contacts →

Exact match

“West Carr & Harvey is a leading accounting and business consulting firm in the region because we provide the best advice for business success, wealth management and growth.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5033 contacts →

Exact match

“CMPartners is a well-respected chartered accounting firm with a focus on embracing the best new technology to ensure fast, accurate, efficient and hassle-free advice.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchParramatta, AustraliaHQ recorded Sep 27, 202651-20032 contacts →

Exact match

“We’re different from other accountants.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Y&S Accounting is an accounting firm located with offices in Melbourne Sydney, Adelaide and Brisbane; we take pride in ourselves on providing professional, efficient and high…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“Pacific Consulting Group (PCG) is a boutique management consulting firm focused on providing superior results to our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchSwan Hill, AustraliaHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“GMG Accounting are committed to forming close partnerships with our clients, enabling us to understand your unique situation and customise the assistance we provide to suit your…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Here at Dillon Clyne, we provide a powerful, integrated mix of services such as accounting, taxation, corporate advisory, and wealth generation – all under the banner of ‘Real…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Shuriken is at the forefront of accountancy, providing clients with broad range of services, coaching and mentoring.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchBrisbane, AustraliaHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Our mission is to help ordinary people achieve the extraordinary.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchBarton, AustraliaHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“Kinsella was established in 1998 and goes beyond simply being a chartered accounting firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchBrisbane, AustraliaHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Harris Black has a reputation built through client referrals of being a dynamic, responsive and an independent partner that helps our clients manage financial and business…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchFortitude Valley, AustraliaHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Hall Browns Accountants team provides specialist advice on a range of accounting services, from tax and compliance to complex analysis and strategic planning.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchWagga Wagga, AustraliaHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“WDF is a well-established accounting firm based in Wagga Wagga.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchEast Brisbane, AustraliaHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Perrier Ryan is a dynamic accounting and financial advisory firm that assists our clients with all areas of their business and financial wellbeing taking into account their…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Locmans Advisors is a Melbourne CBD based accounting and advisory firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchAdelaide, AustraliaHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“In French, equipe means team.”

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

Showing 25 of 265 accounting firm merger integration consultants based in Australia

See the full list, filter by size, metro and specialty, and access 960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firm merger integration consultants based in Australia at a glance

As of Sep 27, 2026
24.2%Verified-email coverage
14.9Average contacts per company
1-10Median size (employees)
15.8%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
161
11-50
83
51-200
16
201-500
1
501-1,000
2
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 265 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 “accounting firm merger integration consultants” 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 960 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 “accounting firm merger integration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firm merger integration consultants are there based in Australia?

RevenueBase identified 265 company matches for accounting firm merger integration consultants 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?

William Buck tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting firm merger integration consultants?

Sydney leads with 42 company records, followed by Melbourne (29) and Brisbane (15).

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 960 professional contacts with verified work emails tracked across these 265 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.