Company lists · Data refreshed September 2026

Top 25 Professional associations based in Australia

Name: Professional associations based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 201 companies tracked

RevenueBase identified 201 company matches for professional associations associated with Australia as of September 2026 and tracks 7,509 professional contacts across them, including 2,537 with verified work emails. Melbourne is the largest hub.

This list covers company matches for professional associations 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 20, 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 20, 2026 How this list was built

201Companies

7,509Contacts tracked

2,537Verified emails

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The 25 largest professional associations based in Australia

Ranked by team size

Top 25 of 201 company matches for professional associations based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Chartered Accountants Australia And NEW Zealand	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	201-500	1,371 contacts →
	Exact match “Chartered Accountants Australia and New Zealand represents more than financial professionals, supporting them to make a difference to the businesses, organisations and communities…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	CPA Australia	Exact match	Southbank, AustraliaHQ recorded Sep 20, 2026	201-500	1,240 contacts →
	Exact match “Our core services to members include education, training, technical support and advocacy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Avant Mutual	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	501-1,000	631 contacts →
	Exact match “Avant Mutual is Australia's leading doctors’ mutual.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	LAW Institute Of Victoria	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	51-200	371 contacts →
	Exact match “As the peak body for the Victorian legal profession, the LIV's vision is a community served by an ethical and trusted legal profession that defends the rule of law, safeguards the…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Australian Physiotherapy Association	Exact match	Camberwell, AustraliaHQ recorded Sep 20, 2026	51-200	305 contacts →
	Exact match “The Australian Physiotherapy Association (APA) is a national peak body representing over Australian physiotherapists and their patients.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	The LAW Society Of NSW	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	51-200	290 contacts →
	Exact match “The Law Society of NSW is the proud voice of the legal profession, representing the interests of over members.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Queensland LAW Society	Exact match	Brisbane, AustraliaHQ recorded Sep 20, 2026	51-200	207 contacts →
	Exact match “Queensland Law Society provides a dynamic hub for Queensland's legal community and seeks to engage actively with its members and the public to provide leadership, practical…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Australian Psychological Society APS	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	51-200	191 contacts →
	Exact match “The Australian Psychological Society (APS) is the largest professional association for psychologists in Australia, representing close to members.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	MDA National	Exact match	Perth, AustraliaHQ recorded Sep 20, 2026	51-200	170 contacts →
	Exact match “For 100 years, MDA National has been trusted by doctors to provide outstanding member support and extensive professional indemnity insurance.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	LAW Council Of Australia	Exact match	Braddon, AustraliaHQ recorded Sep 20, 2026	11-50	145 contacts →
	Exact match “The Law Council of Australia represents more than Australian legal professionals through its constituent member bar associations, law societies and Law Firms Australia, on…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Exercise & Sports Science Australia Essa	Exact match	Newstead, AustraliaHQ recorded Sep 20, 2026	11-50	127 contacts →
	Exact match “Exercise & Sports Science Australia (ESSA) is the nation’s leading voice on exercise and sports science.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Finsia	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	201-500	111 contacts →
	Exact match “In 2025, a strategic alliance was formed between FINSIA and the Chartered Institute for Securities & Investment (CISI).” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Medical Indemnity Protection Society LTD Mips	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	51-200	110 contacts →
	Exact match “Membership of MIPS is available to health practitioners and students.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Australian Property Institute	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	85 contacts →
	Exact match “The Australian Property Institute (API) represents over property professionals throughout Australia, advocating for our Members in government and in media.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Australian Dental Association	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	75 contacts →
	Exact match “The primary objectives of the Australian Dental Association are to encourage the improvement of the oral and general health of the public, promote the ethics, art and science of…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Real Estate Institute Of NEW South Wales Reinsw	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	64 contacts →
	Exact match “The Real Estate Institute of New South Wales (REINSW) is the largest professional association for real estate agents and property professionals in Australia.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Motor Traders' Association Of NSW	Exact match	Burwood, AustraliaHQ recorded Sep 20, 2026	51-200	63 contacts →
	Exact match “Supporting automotive businesses across NSW and the ACT through advocacy, industry leadership, training and member support.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Health Information Management Association Of Australia Limited Himaa	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	50 contacts →
	Exact match “The Health Information Management Association (HIMAA) is the leading association for Health Information Professionals, including • Health Information Managers (HIMs) • Clinical…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	National Insurance Brokers Association Niba	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	48 contacts →
	Exact match “The National Insurance Brokers Association (NIBA) is recognised internationally as the peak body for risk insurance intermediaries in Australia.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Psychotherapy And Counselling Federation Of Australia Pacfa	Exact match	Carlton, AustraliaHQ recorded Sep 20, 2026	11-50	48 contacts →
	Exact match “PACFA (Psychotherapy and Counselling Federation of Australia) is the peak registration body for tertiary-qualified counsellors and psychotherapists.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Australasian Sonographers Association	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	11-50	45 contacts →
	Exact match “OUR PURPOSE \| Fostering a sonography profession that delivers high quality ultrasound - OUR VISION \| A healthier world through sonographer expertise” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	AAPM	Exact match	North Melbourne, AustraliaHQ recorded Sep 20, 2026	n/a	43 contacts →
	Exact match “The Australian Association of Practice Management- Represents and unites practice managers and the profession of Practice Management throughout the healthcare industry - Promotes…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	ADA NSW Australian Dental Association NSW Branch	Exact match	St Leonards, AustraliaHQ recorded Sep 20, 2026	51-200	41 contacts →
	Exact match “We are the peak body representing the dentistry profession in NSW and the ACT.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Australian Dental Association Victorian Branch	Exact match	South Yarra, AustraliaHQ recorded Sep 20, 2026	11-50	39 contacts →
	Exact match “The Australian Dental Association Victorian Branch (ADAVB) is the professional association of Victorian dentists.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Australian Medical Association NSW	Exact match	St Leonards, AustraliaHQ recorded Sep 20, 2026	11-50	39 contacts →
	Exact match “The Australian Medical Association (NSW) Limited is an independent association representing the state's medical profession.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “professional associations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 201 professional associations based in Australia

See the full list, filter by size, metro and specialty, and access 2,537 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional associations based in Australia at a glance

As of Sep 20, 2026

33.8%Verified-email coverage

37.4Average contacts per company

1-10Median size (employees)

18.4%Largest-city concentration · Melbourne

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 201 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 “professional associations” 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 2,537 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 20, 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 “professional associations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional associations are there based in Australia?

RevenueBase identified 201 company matches for professional associations 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?

Chartered Accountants Australia And NEW Zealand tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most professional associations?

Melbourne leads with 37 company records, followed by Sydney (35) and Brisbane (16).

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 2,537 professional contacts with verified work emails tracked across these 201 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 20, 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.