Company lists · Data refreshed November 2026

Top 24 Cardiology networks based in Australia

RevenueBase identified 157 company matches for cardiology networks associated with Australia as of November 2026 and tracks 1,195 professional contacts across them, including 379 with verified work emails. Melbourne is the largest hub.

This list covers company matches for cardiology networks 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 November 6, 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 Nov 6, 2026 How this list was built
157Companies
1,195Contacts tracked
379Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest cardiology networks based in Australia

Ranked by team size
Top 24 of 157 company matches for cardiology networks based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHillsdale, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“HeartBug is Australia’s only continuous 28-day heart monitor - designed to catch what others miss.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“For over 40 years SA Heart has been at the forefront of advances in cardiology, delivering world class care to South Australians.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWest Perth, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Global Cardiology is a cardiology practice offering a new concept in heart health, providing strategies for detection, management and prevention of heart disease by a team of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRandwick, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Eastern Heart Clinic is an interventional cardiology clinic located at the Prince of Wales Hospital campus at Randwick in Sydney’s eastern suburbs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWest Busselton, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGreenslopes, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Hearts 1st is focused on delivering best quality cardiac care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoronia, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Heart of Melbourne provides comprehensive cardiology services at multiple sites across Melbourne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLiverpool, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“South West Cardiology is a leading cardiology specialist practice located in the heart of Liverpool, dedicated to delivering exceptional patient care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“With a choice of many metropolitan and country locations, WA Cardiology offers the most experienced cardiology testing and consulting service in Western Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSippy Downs, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Heart HQ brings together a team of the best heart specialists on the Sunshine Coast, working together to provide expert, compassionate, world-class and up-to-date care, 24/7/365.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBella Vista, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Sydney Cardiology has five accessible clinic locations across metropolitan Sydney (Bella Vista, Chatswood, Parramatta, Sydney CBD & Blacktown).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCamberwell, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“One of Australia’s leading providers of high-quality, compassionate cardiovascular care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSouth Melbourne, AustraliaHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Biosignals Diagnostics is a biosignal monitoring company, addressing heart disease problems by integrating biometric data from specially designed, easily used devices and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrighton, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Melbourne Heart Care provides comprehensive expertise in all subspecialty areas of cardiology, backed by a friendly administrative support team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNedlands, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Access Cardiology has been providing cardiology care to the WA community since 2013.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChatswood, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Macquarie Heart is one of Sydney’s leading cardiovascular groups with clinics located in Chatswood and Dee Why.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLangwarrin, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“With a culture of care defining our practice, our Doctors and Nurses commit to the highest standards of medical practice, incorporating the latest techniques and information, so…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFrankston, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Total Cardiovascular Care is a specialised cardiology service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“At CardioNexus we take pride in the continued support of Primary healthcare services in Australia, the frontline of Australia’s healthcare system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchShepparton, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Connected Cardiology was established in 2019 to provide compassionate cardiac care to patients in regional Victoria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Our aim is to continue offering superior and compassionate cardiac care services that guarantee the best patient experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLaunceston, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Our Launceston rooms are a highly computerised, paperless, purpose-built facility offering a full range of non-invasive cardiac testing and consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Alerte Digital Health (ADH) builds regulated clinical AI for cardiology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKingsway, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 157 cardiology networks based in Australia

See the full list, filter by size, metro and specialty, and access 379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cardiology networks based in Australia at a glance

As of Nov 6, 2026
31.7%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
45
51-200
12
201-500
2
10001+
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 157 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 “cardiology networks” 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 379 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 November 6, 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 “cardiology networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cardiology networks are there based in Australia?

RevenueBase identified 157 company matches for cardiology networks associated with Australia as of November 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?

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

Which city has the most cardiology networks?

Melbourne leads with 10 company records, followed by Adelaide (4) and Burwood (3).

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 379 professional contacts with verified work emails tracked across these 157 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 157 cardiology networks based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.