Company lists · Data refreshed November 2026

Top 25 Port security infrastructure companies based in Australia

RevenueBase identified 77 company matches for port security infrastructure companies associated with Australia as of November 2026 and tracks 957 professional contacts across them, including 381 with verified work emails. Brisbane is the largest hub.

This list covers company matches for port security infrastructure 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 November 5, 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 5, 2026 How this list was built
77Companies
957Contacts tracked
381Verified emails
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The 25 largest port security infrastructure companies based in Australia

Ranked by team size
Top 25 of 77 company matches for port security infrastructure companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchWalsh Bay, AustraliaHQ recorded Nov 5, 2026201-500292 contacts →

Exact match

“Port Authority of New South Wales provides safe, reliable and efficient port and marine services for commercial shipping in Sydney Harbour, Port Botany, Port Kembla, Newcastle…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAdelaide, AustraliaHQ recorded Nov 5, 202651-20076 contacts →

Exact match

“AG Security Group is South Australia's leading and largest locally owned security organisation that has been protecting Australians for more than 35 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBankstown, AustraliaHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“The Team at H3C Plus have been providing Security Solutions for 10 years and have over 50 years of combined expertise in the Electronic Security Industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPhillip, AustraliaHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Security 1 was established as a separate entity in 2001 as the electronic and manpower section of the Newham group which has operated one of the nations leading Locksmith company…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Nov 5, 2026201-50028 contacts →

Exact match

“FreeCall 1800 GROUP 1.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Based in Joondalup (Perth, WA), at Crown Security we specialise in commercial electronic security, video surveillance, automation, smart parking solution and integration solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchAdelaide, AustraliaHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“AMA Security is a provider of strategically tailored security solutions for commercial, business & industry, Government and Defence clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCanning Vale, AustraliaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Total Security Systems is a West Australian owned company, operating for over 10 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“Prosys Services is an Australian owned company specialised in enterprise-grade security management systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGnangara, AustraliaHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“North Star Security is a locally owned and operated Perth business established in 1998.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAustraliaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Prime Protection Services can provide for all of your security needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchBella Vista, AustraliaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Secure People is a national leader in the Australian electronic security industry, supported by a highly skilled team of expert management and technical professionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchKirrawee, AustraliaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Ryalex Security are electronic security specialists servicing the industrial, financial and commercial market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchWangaratta South, AustraliaHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“Security Alarm Installations & Monitoring, Access System Installation & CCTV System”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGirraween, AustraliaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchPerth, AustraliaHQ recorded Nov 5, 20261-109 contacts →

Exact match

“SenseTech Security is a Western Australian security provider delivering complete protection for commercial, construction, and critical infrastructure projects.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchGeelong, AustraliaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“At Barwon Security we pride ourselves on providing a high level of professional serviced to all our existing and new customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchWarana, AustraliaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchHarcourt North, AustraliaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“MTL Automation Pty.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Nov 5, 202611-507 contacts →

Exact match

“AMR Security installs and services electronic security systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMilperra, AustraliaHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Welcome to Zubix Security, your trusted partner in electronic security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchGeraldton, AustraliaHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Founded in 2006 and based in Geraldton, Incite Security is a leading provider of integrated security solutions across regional and remote Western Australia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchTullamarine, AustraliaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“INNOTEC SECURITY is a company based out of 7/9 Melrose Ct, Tullamarine, Victoria, Australia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchHornsby, AustraliaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Security 360 operates throughout Sydney, Brisbane and Melbourne, and is expanding Australia-wide with a variety of services including, but not limited to: Maritime security Patrol…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchEpping, AustraliaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Security Projects Group is a wholly owned and operated Australian Security company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 77 port security infrastructure companies based in Australia

See the full list, filter by size, metro and specialty, and access 381 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Port security infrastructure companies based in Australia at a glance

As of Nov 5, 2026
39.8%Verified-email coverage
12.4Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Brisbane
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
35
51-200
10
201-500
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 77 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 “port security infrastructure 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 381 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 5, 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 “port security infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many port security infrastructure companies are there based in Australia?

RevenueBase identified 77 company matches for port security infrastructure companies 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?

Port Authority Of NEW South Wales tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most port security infrastructure companies?

Brisbane leads with 4 company records, followed by Melbourne (3) and Perth (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 381 professional contacts with verified work emails tracked across these 77 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 5, 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.