Company lists · Data refreshed September 2026

Top 25 Membership organizations based in Australia

RevenueBase identified 160 company matches for membership organizations associated with Australia as of September 2026 and tracks 3,943 professional contacts across them, including 1,579 with verified work emails. Sydney is the largest hub.

This list covers company matches for membership organizations 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
160Companies
3,943Contacts tracked
1,579Verified emails
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The 25 largest membership organizations based in Australia

Ranked by team size
Top 25 of 160 company matches for membership organizations 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWest Perth, AustraliaHQ recorded Sep 20, 20261,001-5,0001,388 contacts →

Exact match

“At RAC we offer career opportunities that will allow you to give back and make a difference to our members and the WA community.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026501-1,0001,005 contacts →

Exact match

“PKF is a global community where dynamic business and wealth advisors can belong, grow, and thrive.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 20, 202651-20087 contacts →

Exact match

“ClubsNSW is the peak body for more than 1,200 registered clubs across NSW.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 20, 202651-20079 contacts →

Exact match

“For almost 40 years, we have helped thousands of Australian family businesses thrive by leveraging our key partnerships with the world's leading brands.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 20, 202651-20072 contacts →

Exact match

“Empowering Enterprise Leaders Welcome to Factor, the exclusive membership organisation dedicated to empowering and enabling leaders in the enterprise space.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBelconnen, AustraliaHQ recorded Sep 20, 202651-20066 contacts →

Exact match

“The Canberra Labor Club – It’s all about you!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNorth Sydney, AustraliaHQ recorded Sep 20, 20261,001-5,00048 contacts →

Exact match

“In 2004, Laser Group expanded into Australia and in 2018, O'Brien Electrical & Plumbing was formed.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSt Leonards, AustraliaHQ recorded Sep 20, 202611-5046 contacts →

Exact match

“Elevating associations and conferences through knowledge, innovation, and partnership.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchEast Brisbane, AustraliaHQ recorded Sep 20, 202611-5040 contacts →

Exact match

“The Queensland Cricketers' Club was established in 1959 at the iconic Gabba stadium in Brisbane.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026501-1,00033 contacts →

Exact match

“The Financial Management Association of Australia was established in 1990 at The University of Melbourne.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchArtarmon, AustraliaHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Associations Forum can be best understood by its mission statement: “bringing associations together to boost performance”.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“The Inside Network is a community of thought leaders and decision makers in the financial advice industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchNorthgate, AustraliaHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Clubs Queensland - the voice behind the changing face of community clubs in our great State!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Knowledge Shop® has been helping accountants and advisers do what they need to do (and a bit more) since A subsidiary of ASX listed Count Limited, Knowledge Shop was born out of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSouth Melbourne, AustraliaHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Innovators of Membership, Union & Process Automation Software – Bond is the best platform to dramatically increase membership engagement, automate business processes, increase…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNorth Sydney, AustraliaHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“DCC & A has over 30 years’ experience in managing not-for-profit and association conferences, predominately in the medical and scientific fields.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchWagga Wagga, AustraliaHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Wagga's finest Clubs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchNational, AustraliaHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“Welcome to Australia’s most dynamic collective of business women.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“FineHaus helps membership associations achieve their growth ambitions and manage their operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“The primary purposes of VPELA are to facilitate professional development and promote networking opportunities for our membership across industry disciplines and with senior…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“About the Institute of Financial Professionals Australia TAX - SUPER - FINANCIAL SERVICES We are the association of choice for all tax, superannuation, and financial advice…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchFitzroy, AustraliaHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“Community Clubs Victoria is an industry association representing the needs of Victorian community clubs of all shapes and sizes.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Sep 20, 20261-108 contacts →

Exact match

“To develop leaders within the profit-to-member superannuation industry by providing leading professional development and education, as well as deep connection opportunities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSydney, AustraliaHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Employee Ownership Australia (EOA) is an independent not for profit, member based organisation that represents a diverse range of members; from listed companies with employee…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchBrisbane, AustraliaHQ recorded Sep 20, 20261-107 contacts →

Exact match

“We assist organisations with administration, membership, websites, finances and event management.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 160 membership organizations based in Australia

See the full list, filter by size, metro and specialty, and access 1,579 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Membership organizations based in Australia at a glance

As of Sep 20, 2026
40.0%Verified-email coverage
24.6Average contacts per company
1-10Median size (employees)
17.5%Largest-city concentration · Sydney
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
43
51-200
8
201-500
3
501-1,000
3
1,001-5,000
3

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 160 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 “membership organizations” 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 1,579 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 “membership organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many membership organizations are there based in Australia?

RevenueBase identified 160 company matches for membership organizations 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?

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

Which city has the most membership organizations?

Sydney leads with 28 company records, followed by Melbourne (22) and Brisbane (12).

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 1,579 professional contacts with verified work emails tracked across these 160 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.