Company lists · Data refreshed September 2026

Top 24 Business interruption insurance brokers based in Australia

RevenueBase identified 564 business interruption insurance brokers headquartered in Australia as of September 2026 and tracks 5,530 professional contacts across them, including 2,967 with verified work emails. Sydney is the largest hub.

This list covers business interruption insurance brokers 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 16, 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 16, 2026 86% judged on-target in blind review
564Companies
5,530Contacts tracked
2,967Verified emails
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The 24 largest business interruption insurance brokers based in Australia

Ranked by team size
Top 24 of 564 business interruption insurance brokers based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to business interruption insurance brokers: 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
1Strong evidenceDulwich, AustraliaHQ checked Sep 16, 2026201-500179 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceMelbourne, AustraliaHQ checked Sep 16, 20261,001-5,000172 contacts →

Strong evidence

“Marsh is the world’s leading insurance broker and risk advisor.”

Source: RevenueBase Database · checked Sep 16, 2026
3Strong evidenceSydney, AustraliaHQ checked Sep 16, 202651-200168 contacts →

Strong evidence

“As one of Australia’s largest insurance brokers, Coverforce is proud to protect the financial futures of thousands of businesses and their employees throughout the country.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceSouthbank, AustraliaHQ checked Sep 16, 20265,001-10,000146 contacts →

Indirect evidence

“Crawford & Company solves claims challenges through innovation and expertise.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceDocklands, AustraliaHQ checked Sep 16, 2026201-500119 contacts →

Indirect evidence

“We see you.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-200101 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
7Strong evidenceAustraliaHQ checked Sep 16, 202651-20087 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-20078 contacts →

Partial evidence

“Ending complacency in Australian insurance broking.”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceMackay, AustraliaHQ checked Sep 16, 202651-20069 contacts →

Strong evidence

“Regional Insurance Brokers was established in 1981.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceSouth Brisbane, AustraliaHQ checked Sep 16, 202651-20069 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-20058 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
12Strong evidenceMile End South, AustraliaHQ checked Sep 16, 202611-5058 contacts →

Strong evidence

“Tailored insurance solutions, delivered by experienced brokers.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceBrisbane, AustraliaHQ checked Sep 16, 202651-20057 contacts →

Indirect evidence

“Illuminating your path to success.”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-20056 contacts →

Partial evidence

“At Arch Insurance Australia, we provide specialised insurance solutions across a wide range of industries and professions.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceSouth Brisbane, AustraliaHQ checked Sep 16, 202651-20053 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceBrisbane City, AustraliaHQ checked Sep 16, 202651-20046 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
17Strong evidenceSt Kilda, AustraliaHQ checked Sep 16, 202651-20046 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceBrisbane City, AustraliaHQ checked Sep 16, 202611-5041 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
19Strong evidenceMelbourne, AustraliaHQ checked Sep 16, 202611-5040 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidencePerth, AustraliaHQ checked Sep 16, 202611-5040 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceAustraliaHQ checked Sep 16, 202651-20040 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceMelbourne, AustraliaHQ checked Sep 16, 202611-5039 contacts →

Strong evidence

“Since Axis Underwriting Services (Axis) has been transforming the way Australian insurance brokers access security for high hazard and hard to place risks.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceSydney, AustraliaHQ checked Sep 16, 202611-5035 contacts →

Partial evidence

“We believe that businesses should have access to insurance solutions that are as individual as they are.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceAdelaide, AustraliaHQ checked Sep 16, 202611-5034 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026

Showing 24 of 564 business interruption insurance brokers based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,967 reachable decision-makers.

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Business interruption insurance brokers based in Australia at a glance

As of Sep 16, 2026
53.7%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
11.9%Largest-city concentration · Sydney
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
360
11-50
163
51-200
26
201-500
3
501-1,000
2
1,001-5,000
2
5,001-10,000
1
10001+
5

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 564 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 business interruption insurance brokers, 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 “business interruption insurance brokers”. 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 business interruption insurance brokers), 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 business interruption insurance brokers, 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, 2,967 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 16, 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.

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 business interruption insurance brokers, 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 business interruption insurance brokers are there based in Australia?

RevenueBase identified 564 business interruption insurance brokers 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?

MGA Insurance Group, headquartered in Dulwich, tops this list with the largest team on record.

Which city has the most business interruption insurance brokers?

Sydney leads with 67 headquartered companies, followed by Melbourne (40) and Brisbane (25).

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 2,967 verified decision-maker contacts tracked across these 564 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 16, 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.