Company lists · Data refreshed September 2026

Top 23 Insurance brokerage companies based in Australia

RevenueBase identified 527 company matches for insurance brokerage companies associated with Australia as of September 2026 and tracks 5,679 professional contacts across them, including 2,852 with verified work emails. Sydney is the largest hub.

This list covers company matches for insurance brokerage companies 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 15, 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 15, 2026 How this list was built
527Companies
5,679Contacts tracked
2,852Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest insurance brokerage companies based in Australia

Ranked by team size
Top 23 of 527 company matches for insurance brokerage companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 15, 20261,001-5,000888 contacts →

Exact match

“For over 160 years, CGU has partnered with ambitious brokers to deliver exceptional insurance products and insured peace of mind to their customers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchDulwich, AustraliaHQ recorded Sep 15, 2026201-500179 contacts →

Exact match

“Established in 1975, MGA Insurance Group is a national insurance brokerage headquartered in Adelaide, South Australia.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchAustraliaHQ recorded Sep 15, 2026201-500147 contacts →

Exact match

“We're proud to be an Australian owned business that supports our clients with insurance solutions and support they need, when they need it.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 15, 202651-200101 contacts →

Exact match

“Insurance is about more than policies - it's about protecting people, businesses and the futures they've worked hard to build.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchAustraliaHQ recorded Sep 15, 202651-20087 contacts →

Exact match

“BJS Insurance Broker always have your best interest at heart.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 15, 202651-20083 contacts →

Exact match

“GSA is a mid-sized Insurance Broker challenging the status-quo of how insurance is managed in Australia.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchNorth Sydney, AustraliaHQ recorded Sep 15, 202651-20070 contacts →

Exact match

“AEI are a specialist commercial insurance broker, and the reputable partner of choice for clients ranging from a sole trader or small professional firm, to manufacturers with…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchMackay, AustraliaHQ recorded Sep 15, 202651-20069 contacts →

Exact match

“Regional Insurance Brokers was established in 1981.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchSouth Brisbane, AustraliaHQ recorded Sep 15, 202651-20069 contacts →

Exact match

“Welcome to Aviso Broking Our team of specialists are here to do the hard yards and help you choose the right insurance solution to suit you, your business and your budget.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Sep 15, 202651-20059 contacts →

Exact match

“Empower your vision.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 15, 202651-20058 contacts →

Exact match

“With more than 30 years’ experience, and representing writing over insurance policies for businesses each year, Austbrokers ABS is uniquely placed to provide total insurance and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchMile End South, AustraliaHQ recorded Sep 15, 202611-5058 contacts →

Exact match

“Tailored insurance solutions, delivered by experienced brokers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchSouth Brisbane, AustraliaHQ recorded Sep 15, 202651-20053 contacts →

Exact match

“Since 1987, Austcover has been a leading provider of insurance services to clients both large and small.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchWest Leederville, AustraliaHQ recorded Sep 15, 202651-20047 contacts →

Exact match

“Centrewest Insurance Brokers have expanded into a market leading brokerage servicing the insurance needs of Western Australia and beyond since 1987.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchBrisbane City, AustraliaHQ recorded Sep 15, 202651-20046 contacts →

Exact match

“Austbrokers Comsure is your one point of call to ensure you, your family, and your business is protected when it comes to the unexpected.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchSt Kilda, AustraliaHQ recorded Sep 15, 202651-20046 contacts →

Exact match

“We are a dedicated serviced based insurance broker and we act as a link between our customers and the insurers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchBrisbane City, AustraliaHQ recorded Sep 15, 202611-5041 contacts →

Exact match

“Cornerstone Risk Group provides clear, practical insurance advice and solutions to clients across the country.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchSunshine Coast, AustraliaHQ recorded Sep 15, 202611-5041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 15, 202611-5040 contacts →

Exact match

“For over 30 years, Midland Insurance Brokers has been successful in developing a wide range of bespoke insurance services for small to medium businesses - the result of excellence…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchPerth, AustraliaHQ recorded Sep 15, 202611-5040 contacts →

Exact match

“GSK Insurance Brokers, established in 1981 are one of Australia’s leading providers of risk management, insurance, claims advocacy and workers’ compensation related advice.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchAustraliaHQ recorded Sep 15, 202651-20040 contacts →

Exact match

“Network Insurance Group is a proudly 100% Australian-owned Insurance Broker, backed by the strength of Steadfast Group Ltd, an ASX-100 company.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 15, 202651-20037 contacts →

Exact match

“Life insurance decisions are big ones: we get that.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchAdelaide, AustraliaHQ recorded Sep 15, 202611-5034 contacts →

Exact match

“At Holdfast, we make sure your business and lifestyle are covered.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 23 of 527 insurance brokerage companies based in Australia

See the full list, filter by size, metro and specialty, and access 2,852 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insurance brokerage companies based in Australia at a glance

As of Sep 15, 2026
50.2%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
8.5%Largest-city concentration · Sydney
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
347
11-50
143
51-200
30
201-500
3
1,001-5,000
1
10001+
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 527 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 “insurance brokerage companies” 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 2,852 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 15, 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 “insurance brokerage companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance brokerage companies are there based in Australia?

RevenueBase identified 527 company matches for insurance brokerage companies 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?

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

Which city has the most insurance brokerage companies?

Sydney leads with 45 company records, followed by Melbourne (32) and Brisbane (21).

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 2,852 professional contacts with verified work emails tracked across these 527 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 15, 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.