Company lists · Data refreshed September 2026

Top 24 Iot threat detection companies based in Australia

Name: Iot threat detection companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 60 companies tracked

RevenueBase identified 60 iot threat detection companies headquartered in Australia as of September 2026 and tracks 420 professional contacts across them, including 179 with verified work emails. Sydney is the largest hub.

This list covers iot threat detection 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 20, 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 20, 2026 86% judged on-target in blind review

60Companies

420Contacts tracked

179Verified emails

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The 24 largest iot threat detection companies based in Australia

Ranked by team size

Top 24 of 60 iot threat detection companies based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to iot threat detection 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	Spectur	Partial evidence	Welshpool, AustraliaHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “Spectur Limited (ASX:SP3) is a developer of security, surveillance and warning solutions powered by sunlight and leveraging the IoT [Internet of Things].” Source: RevenueBase Database · checked Sep 20, 2026
2	Threatdefence	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “ThreatDefence provides innovative Security Operations and cyber defence solutions to MSPs and Enterprises.” Source: RevenueBase Database · checked Sep 20, 2026
3	CBR Cyber A Brennan Company	Indirect evidence	Forrest, AustraliaHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “We are Canberra's newest Cybersecurity company focusing on solutions for information security, connectivity and cloud technologies.” Source: RevenueBase Database · checked Sep 20, 2026
4	Threat Intelligence	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Threat Intelligence is different.” Source: RevenueBase Database · checked Sep 20, 2026
5	SIS Industrial Cyber Security	Indirect evidence	South Yarra, AustraliaHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “SIS Industrial Cyber Security protects what the world depends on but rarely sees.” Source: RevenueBase Database · checked Sep 20, 2026
6	Spartans Security	Indirect evidence	Cremorne, AustraliaHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Facing the Complexities of Cybersecurity?” Source: RevenueBase Database · checked Sep 20, 2026
7	Cosive	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “We help organisations get better at Security Operations and Cyber Threat Intelligence with specialised consulting, engineering, and managed security platforms.” Source: RevenueBase Database · checked Sep 20, 2026
8	Procept	Partial evidence	Moorabbin, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Procept, a leading authority in IoT Technology Solutions, offers a wide range of services from strategy and design to device engineering and manufacturing, solving complex IoT…” Source: RevenueBase Database · checked Sep 20, 2026
9	Secured Enterprise	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	51-200	12 contacts →
	Indirect evidence “Secured Enterprise is a globally recognized pioneer in online cyber security that collaborate with businesses in Australia, Europe, South Africa, North America, and New Zealand.” Source: RevenueBase Database · checked Sep 20, 2026
10	Cleared	Indirect evidence	Canberra, AustraliaHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Security simplified.” Source: RevenueBase Database · checked Sep 20, 2026
11	Datasec Solutions PTY LTD	Indirect evidence	Nunawading, AustraliaHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Datasec Solutions is a cybersecurity software company that focuses on securing workflow solutions, communication channels, and edge devices.” Source: RevenueBase Database · checked Sep 20, 2026
12	Cyber Audit Team	Indirect evidence	South East Queensland, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Cyber Audit Team is a leading multi-disciplinary Australian cyber security company offering holistic 'end-to-end' solutions, ensuring that our clients' businesses are operating in…” Source: RevenueBase Database · checked Sep 20, 2026
13	Cyberhub Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “CyberHub was established with the aim of making Cyber Security more available to companies of all sizes.” Source: RevenueBase Database · checked Sep 20, 2026
14	Cybermerc Pty. LTD	Indirect evidence	Phillip, AustraliaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “We are an Australian company founded by two brothers on a mission to forge a collective cyber defence for Australia and its partners, powered by a community of businesses…” Source: RevenueBase Database · checked Sep 20, 2026
15	Sensital PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Sensital was formed in 2017 with the vision to make every one of its customers a truly connected enterprise.” Source: RevenueBase Database · checked Sep 20, 2026
16	fortifyedge.ai	Indirect evidence	Hobart, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Industrial organisations invest heavily in monitoring the health, performance and maintenance of their machines.” Source: RevenueBase Database · checked Sep 20, 2026
17	Databl	Indirect evidence	Perth, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “MANAGED IT AND SECURITY (MSP / MSSP) Fully managed technology and 24/7 security operations for growing businesses, organisations running real infrastructure and real risk…” Source: RevenueBase Database · checked Sep 20, 2026
18	Ingressum	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “We are an innovative security service provider focused on delivering practical and effective outcomes to organisations.” Source: RevenueBase Database · checked Sep 20, 2026
19	Cydalics	Partial evidence	Brisbane City, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “Cydalics' Cy-Mind software detects hidden / unknown cyber threats, network attack surface vulnerabilities and regulatory / industry standards compliance risks using advanced AI…” Source: RevenueBase Database · checked Sep 20, 2026
20	Sapien Cyber	Partial evidence	Joondalup, AustraliaHQ checked Sep 20, 2026	11-50	3 contacts →
	Partial evidence “Sapien Cyber is an Australian company providing class-leading cybersecurity and threat intelligence solutions for the protection of critical infrastructure.” Source: RevenueBase Database · checked Sep 20, 2026
21	Southern Cyber	Indirect evidence	Adelaide, AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “At Southern Cyber, our mission is to provide high-level cybersecurity solutions that empower organisations of all sizes.” Source: RevenueBase Database · checked Sep 20, 2026
22	Cyberti	Indirect evidence	AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “Welcome to CyberTI®, a vanguard in the realm of cybersecurity, dedicated to ensuring the integrity, confidentiality, and availability of your digital assets.” Source: RevenueBase Database · checked Sep 20, 2026
23	Advena	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “Advena is an emerging leader in software-driven intelligence and cybersecurity.” Source: RevenueBase Database · checked Sep 20, 2026
24	Threat Ready	Partial evidence	Queensland, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Ongoing, independent, proactive IT security ThreatReady is an independent cyber threat intelligence company.” Source: RevenueBase Database · checked Sep 20, 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: iot threat detection 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 iot threat detection companies.
Partial evidence: Its own public description names part of iot threat detection companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot threat detection 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 24 of 60 iot threat detection companies based in Australia

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Iot threat detection companies based in Australia at a glance

As of Sep 20, 2026

42.6%Verified-email coverage

7.0Average contacts per company

11-50Median size (employees)

23.3%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 60 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 iot threat detection 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 “iot threat detection 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 iot threat detection 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 iot threat detection 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, 179 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 20, 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 iot threat detection 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 iot threat detection companies are there based in Australia?

RevenueBase identified 60 iot threat detection 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?

Spectur, headquartered in Welshpool, tops this list with the largest team on record.

Which city has the most iot threat detection companies?

Sydney leads with 14 headquartered companies, followed by Melbourne (9) and Perth (4).

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 179 verified decision-maker contacts tracked across these 60 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 20, 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.