Company lists · Data refreshed September 2026

Top 25 Family enterprise advisors based in Australia

RevenueBase identified 152 family enterprise advisors headquartered in Australia as of September 2026 and tracks 1,503 professional contacts across them, including 274 with verified work emails. Sydney is the largest hub.

This list covers family enterprise advisors 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 28, 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 28, 2026 86% judged on-target in blind review
152Companies
1,503Contacts tracked
274Verified emails
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The 25 largest family enterprise advisors based in Australia

Ranked by team size
Top 25 of 152 family enterprise advisors based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to family enterprise advisors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSydney, AustraliaHQ checked Sep 28, 2026501-1,00055 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceBarangaroo, AustraliaHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5031 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceSydney, AustraliaHQ checked Sep 28, 202651-20025 contacts →

Strong evidence

“Chapman Eastway is not just a leading chartered accounting Firm providing family and business advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“We help bold businesses make their next big move.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceSouth Yarra, AustraliaHQ checked Sep 28, 202611-5021 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceBurwood, AustraliaHQ checked Sep 28, 20261,001-5,00020 contacts →

Indirect evidence

“At Castalia, we’re here to help businesses and their owners thrive.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceWest Perth, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“We are a team of passionate Business Advisors, Financial Planners and Accountants.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceBundall, AustraliaHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceAdelaide, AustraliaHQ checked Sep 28, 202611-5013 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceMelbourne, AustraliaHQ checked Sep 28, 20261-109 contacts →

Strong evidence

“Taylor Advisory is a boutique, full-service Accounting and Business Advisory firm with a track record for providing results-based solutions to SME’s and family businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceMosman, AustraliaHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidencePerth, AustraliaHQ checked Sep 28, 20261-108 contacts →

Strong evidence

“Famille Capital is a contemporary business and finance advisory firm.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceToowoomba, AustraliaHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“The Ellco Group Accountants | Advisors (formerly RN Elliott & Co Chartered Accountants) was commenced by my grandfather, Robert Neville Elliott on July 1, 1947, in the United…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceStrathpine, AustraliaHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“At Qubik we pride ourselves in being friendly, accessible business and accounting specialist.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“EP Advisors is an entrepreneurial spirited advisory firm specialising in business consulting, corporate advisory, advisory boards, IPO project management and M&A for successful…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceBrisbane, AustraliaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“We specialise in four outcomes: 1.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceParramatta, AustraliaHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Attune Advisory values your financial goals and is committed to transforming them into reality.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceAlexandria, AustraliaHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Empowering Forward Thinkers, Inspiring change, Growing Businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceBrisbane, AustraliaHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“HUMAN & FINANCIAL CAPITAL SPECIALISTS Established in 1995, FINH are expert advisers to Family Groups in Business across the Asia Pacific Region.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“We partner with senior executives, boards, and family businesses to navigate critical transitions through each growth cycle.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceAlbury, AustraliaHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“GYB Regional – Your Partner to Grow Your Business Success!”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceChatswood, AustraliaHQ checked Sep 28, 202651-2004 contacts →

Indirect evidence

“ROCG Asia Pacific is part of ROCG Global.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Strategic, Finance and Business Advisory Firm Accension means:"the state of being ignited or the act of igniting" Our Philosophy is simple.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceClayton, AustraliaHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“eccoConsultants (ecco) is a highly experienced team of boutique business advisors that offer real-life insight.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 152 family enterprise advisors based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 274 reachable decision-makers.

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Family enterprise advisors based in Australia at a glance

As of Sep 28, 2026
18.2%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
124
11-50
21
51-200
2
201-500
2
501-1,000
1
1,001-5,000
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 152 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 family enterprise advisors, 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 “family enterprise advisors”. 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 family enterprise advisors), 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 family enterprise advisors, 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, 274 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 28, 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.

Family enterprise advisors by metro

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 family enterprise advisors, 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 family enterprise advisors are there based in Australia?

RevenueBase identified 152 family enterprise advisors 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?

AZ NGA, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most family enterprise advisors?

Sydney leads with 29 headquartered companies, followed by Melbourne (21) and Brisbane (12).

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 274 verified decision-maker contacts tracked across these 152 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 28, 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.