Company lists · Data refreshed September 2026

Top 25 Healthcare security companies based in Australia

Name: Healthcare security companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 145 companies tracked

RevenueBase identified 145 healthcare security companies headquartered in Australia as of September 2026 and tracks 1,607 professional contacts across them, including 419 with verified work emails and 49 with mobile numbers. Melbourne is the largest hub.

This list covers healthcare security companies 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 3, 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 3, 2026 86% judged on-target in blind review

145Companies

1,607Contacts tracked

419Verified emails

49Mobile numbers

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The 25 largest healthcare security companies based in Australia

Ranked by team size

Top 25 of 145 healthcare security companies based in Australia, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare security companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SNP Security	Partial evidence	West Ryde, AustraliaHQ checked Sep 3, 2026	1,001-5,000	508 contacts →
	Partial evidence “Founded in 1923, SNP is one of Australia’s leading security services providers with over 2,500 employees nationwide.” Source: RevenueBase Database · checked Sep 3, 2026
2	Securitas Australia	Partial evidence	Preston, AustraliaHQ checked Sep 3, 2026	10001+	228 contacts →
	Partial evidence “We know how to offer the most effective security to our customers.” Source: RevenueBase Database · checked Sep 3, 2026
3	AG Security Group	Partial evidence	Adelaide, AustraliaHQ checked Sep 3, 2026	51-200	72 contacts →
	Partial evidence “AG Security Group is South Australia's leading and largest locally owned security organisation that has been protecting Australians for more than 35 years.” Source: RevenueBase Database · checked Sep 3, 2026
4	Seme Solutions	Partial evidence	Perth, AustraliaHQ checked Sep 3, 2026	51-200	67 contacts →
	Partial evidence “SEME Solutions have been one of Australia’s leading provider of security solutions for over 50 years, specialising in the integration of CCTV, Access Control, Intruder Detection…” Source: RevenueBase Database · checked Sep 3, 2026
5	Idetect Group	Indirect evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	51-200	34 contacts →
	Indirect evidence “iDetect is proudly Australian owned and operated with a focus on supporting the needs of the building and construction industries throughout Australia.” Source: RevenueBase Database · checked Sep 3, 2026
6	Oscar Security Group PTY LTD	Partial evidence	Chipping Norton, AustraliaHQ checked Sep 3, 2026	51-200	28 contacts →
	Partial evidence “Welcome to Oscar Security Group - Your Safety, Our Top Priority We pride ourselves on our people-centric approach, we set the standard for the customer experience by taking…” Source: RevenueBase Database · checked Sep 3, 2026
7	Total Security Systems	Partial evidence	Canning Vale, AustraliaHQ checked Sep 3, 2026	11-50	22 contacts →
	Partial evidence “Total Security Systems is a West Australian owned company, operating for over 10 years.” Source: RevenueBase Database · checked Sep 3, 2026
8	AMA Security	Partial evidence	Adelaide, AustraliaHQ checked Sep 3, 2026	51-200	21 contacts →
	Partial evidence “AMA Security is a provider of strategically tailored security solutions for commercial, business & industry, Government and Defence clients.” Source: RevenueBase Database · checked Sep 3, 2026
9	Advanced Security Group	Partial evidence	Tamworth, AustraliaHQ checked Sep 3, 2026	11-50	19 contacts →
	Partial evidence “Advanced Security Group (ASG) Protecting What Is Yours At Advanced Security Group, we pride ourselves on being a trusted partner in safeguarding homes, businesses, and communities…” Source: RevenueBase Database · checked Sep 3, 2026
10	KTR	Strong evidence	Pakenham, AustraliaHQ checked Sep 3, 2026	11-50	17 contacts →
	Strong evidence “KTR Electronics Pty Ltd was founded in 1968 to provide specialised services to the Electronics Industry, specialising in Security and Healthcare.” Source: RevenueBase Database · checked Sep 3, 2026
11	Martine Massih	Partial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	13 contacts →
	Partial evidence “Urban Protection Group is a trusted partner in delivering comprehensive security solutions.” Source: RevenueBase Database · checked Sep 3, 2026
12	AMG Security	Partial evidence	Point Cook, AustraliaHQ checked Sep 3, 2026	51-200	11 contacts →
	Partial evidence “Security Services Australia - Guards, Patrols, Events, Retail, Hospitality, Health Care, Government and Industry” Source: RevenueBase Database · checked Sep 3, 2026
13	Towns Security Electronic Security System Supplier Cctv Access Control Alarm Back To Base	Partial evidence	South Hurstville, AustraliaHQ checked Sep 3, 2026	51-200	10 contacts →
	Partial evidence “Our organisation is an established Electronic Security company that has been in operation for over 30 years.” Source: RevenueBase Database · checked Sep 3, 2026
14	Bullant Security	Partial evidence	Perth, AustraliaHQ checked Sep 3, 2026	11-50	10 contacts →
	Partial evidence “BullAnt Security has been protecting WA businesses for more than 40 years.” Source: RevenueBase Database · checked Sep 3, 2026
15	Securacore Electronic Security	Partial evidence	Girraween, AustraliaHQ checked Sep 3, 2026	11-50	8 contacts →
	Partial evidence “Applying the finest in cutting edge technology and combining this with over 20 years of experience in the security and communications fields, Securacore offer a variety of…” Source: RevenueBase Database · checked Sep 3, 2026
16	Brassets Group - Technology	Indirect evidence	Archerfield, AustraliaHQ checked Sep 3, 2026	51-200	8 contacts →
	Indirect evidence “Brassets Group specialises in clinical and technology services.” Source: RevenueBase Database · checked Sep 3, 2026
17	Walton Security	Partial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	51-200	8 contacts →
	Partial evidence “Walton Security, a premier security services provider based in Australia.” Source: RevenueBase Database · checked Sep 3, 2026
18	Vcpg Security	Partial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	201-500	8 contacts →
	Partial evidence “Welcome to VCPG Security – where your safety is our top priority.” Source: RevenueBase Database · checked Sep 3, 2026
19	Babylon Security	Partial evidence	Parramatta, AustraliaHQ checked Sep 3, 2026	51-200	8 contacts →
	Partial evidence “Babylon Security is a leading provider of innovative security solutions, redefining how organisations protect their assets and ensure safety.” Source: RevenueBase Database · checked Sep 3, 2026
20	Barwon Security	Partial evidence	Geelong, AustraliaHQ checked Sep 3, 2026	11-50	8 contacts →
	Partial evidence “At Barwon Security we pride ourselves on providing a high level of professional serviced to all our existing and new customers.” Source: RevenueBase Database · checked Sep 3, 2026
21	Standby Security Services PTY LTD	Indirect evidence	Newtown, AustraliaHQ checked Sep 3, 2026	51-200	7 contacts →
	Indirect evidence “As a local company our mission is to bring greater value to our clients by continuing innovation, embracing new technologies and techniques, and provide our clients with…” Source: RevenueBase Database · checked Sep 3, 2026
22	Zubix Security	Partial evidence	Milperra, AustraliaHQ checked Sep 3, 2026	11-50	6 contacts →
	Partial evidence “Welcome to Zubix Security, your trusted partner in electronic security solutions.” Source: RevenueBase Database · checked Sep 3, 2026
23	Naskam Security Services	Partial evidence	Warana, AustraliaHQ checked Sep 3, 2026	11-50	6 contacts →
	Partial evidence “With over 37 years of experience, we are a trusted leader in the electronic security industry, providing comprehensive alarm and video monitoring services, installation and…” Source: RevenueBase Database · checked Sep 3, 2026
24	Incite Security	Partial evidence	Geraldton, AustraliaHQ checked Sep 3, 2026	11-50	5 contacts →
	Partial evidence “Founded in 2006 and based in Geraldton, Incite Security is a leading provider of integrated security solutions across regional and remote Western Australia.” Source: RevenueBase Database · checked Sep 3, 2026
25	Tecsec Security Solutions	Partial evidence	West Perth, AustraliaHQ checked Sep 3, 2026	11-50	5 contacts →
	Partial evidence “Tecsec Security Solutions have been keeping Businesses secure for over 40 years by delivering innovative solutions and efficient technologies for Retail, Hospitality, Commercial…” Source: RevenueBase Database · checked Sep 3, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: healthcare security companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names healthcare security companies.
Partial evidence: Its own public description names part of healthcare security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare security companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 145 healthcare security companies based in Australia

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Healthcare security companies based in Australia at a glance

As of Sep 3, 2026

26.1%Verified-email coverage

3.0%Mobile-number coverage

11.1Average contacts per company

11-50Median size (employees)

10.3%Largest-city concentration · Melbourne

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

3931–60

23561–90

14490–180

1180+

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 healthcare security companies, 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 “healthcare security companies”. 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 healthcare security companies), 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 healthcare security companies, 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, 419 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 3, 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 healthcare security companies, 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 healthcare security companies are there based in Australia?

RevenueBase identified 145 healthcare security companies 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?

SNP Security, headquartered in West Ryde, tops this list with the largest team on record.

Which city has the most healthcare security companies?

Melbourne leads with 15 headquartered companies, followed by Sydney (13) and Brisbane (7).

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 419 verified decision-maker contacts tracked across these 145 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 3, 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.