Company lists · Data refreshed September 2026

Top 25 Family business consulting firms based in Australia

RevenueBase identified 252 company matches for family business consulting firms associated with Australia as of September 2026 and tracks 2,949 professional contacts across them, including 1,278 with verified work emails. Sydney is the largest hub.

This list covers company matches for family business consulting firms 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 28, 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 28, 2026 How this list was built
252Companies
2,949Contacts tracked
1,278Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest family business consulting firms based in Australia

Ranked by team size
Top 25 of 252 company matches for family business consulting firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 2026501-1,000601 contacts →

Exact match

“KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchMelbourne, AustraliaHQ recorded Sep 28, 2026201-500316 contacts →

Exact match

“BlueRock is for entrepreneurs, by entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 28, 202651-200120 contacts →

Exact match

“OCM is an Australasian SME advisory firm trusted by government and business to deliver clarity in complexity.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSydney Cbd, AustraliaHQ recorded Sep 28, 202611-5073 contacts →

Exact match

“Fitzpatricks are a professional advisory firm dedicated to partnering with our clients to develop pathways that enrich their lives and future generations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
6Exact matchBowen Hills, AustraliaHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“At our core, we believe in helping family-owned businesses build financial resilience across generations through planning and advice services tailored for every stage of your…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMont Albert, AustraliaHQ recorded Sep 28, 202651-20047 contacts →

Exact match

“Our purpose is to enable you to achieve your ambitions with confidence and fulfil your lifestyle aspirations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNewcastle, AustraliaHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“Being in business is exciting and rewarding.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchBarangaroo, AustraliaHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“We built Nine Advisory because we believe business owners like you have been getting a raw deal for a while now.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“Succession Plus is a boutique consulting and advisory firm for mid-market businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“HK Partners is an independent, privately owned, progressive accounting, tax and advisory practice that helps shape a better future for businesses and families.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchParramatta, AustraliaHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“The Tax Factor specialises in working with Private Business Owners on the lifecycle of growing their business, from early stage set-up to sustainable performance and beyond.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBaulkham Hills, AustraliaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Your complete solution for growth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“9Yards is an Australian professional advisory company built on the belief that our clients deserve well-designed, comprehensive strategies that empower effective business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSouth Yarra, AustraliaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“At Lineage Group, we work with business families, founders and family offices, providing guidance through generational, strategic and operational change.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchAdelaide, AustraliaHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Equity & Advisory provides a comprehensive range of corporate advisory services that support our clients to address the challenges of today's business environment.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“For over 50 years, Cameron Harrison Partners have been navigating journeys for private investors and families with significant wealth to help their businesses succeed, and their…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBundall, AustraliaHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“At Boutique Business House™, we’re the go-to support team for business owners and entrepreneurs who are caught up in the day-to-day tasks preventing them from making headway…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchIvanhoe East, AustraliaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“We are a Melbourne based specialist advisory firm to select private families, business owners and professionals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchBulimba, AustraliaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Welken is a collaborative advisory firm that enables businesses to grow and reach their full potential.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchAdelaide, AustraliaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“We are a bespoke accounting, financial and business advisory service for SA based businesses and family groups.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“To help regional business owners and farming families grow with clarity and confidence, so they can focus on what matters most: their business, their farm, and their family.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchAdelaide, AustraliaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“At we help business owners step out of the day-to-day chaos and back into control.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchBundaberg, AustraliaHQ recorded Sep 28, 202611-509 contacts →

Exact match

“At Frontgate, we help agribusinesses build sustainable, profitable businesses that not only support their families today but also strengthen the industry and regional communities…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchMosman, AustraliaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“The Edney Ryan Group is a local company, offering comprehensive business advice.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 252 family business consulting firms based in Australia

See the full list, filter by size, metro and specialty, and access 1,278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Family business consulting firms based in Australia at a glance

As of Sep 28, 2026
43.3%Verified-email coverage
11.7Average contacts per company
1-10Median size (employees)
18.3%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
43
51-200
5
201-500
3
501-1,000
2

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 252 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 “family business consulting firms” 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 1,278 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 28, 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 “family business consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many family business consulting firms are there based in Australia?

RevenueBase identified 252 company matches for family business consulting firms 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?

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

Which city has the most family business consulting firms?

Sydney leads with 46 company records, followed by Melbourne (38) and Brisbane (29).

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 1,278 professional contacts with verified work emails tracked across these 252 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 252 family business consulting firms based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.