Company lists · Data refreshed September 2026

Top 14 Iot security platforms based in Australia

RevenueBase identified 28 iot security platforms headquartered in Australia as of September 2026 and tracks 338 professional contacts across them, including 155 with verified work emails. Sydney is the largest hub.

This list covers iot security platforms 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 28, 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 28, 2026 86% judged on-target in blind review
28Companies
338Contacts tracked
155Verified emails
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The 14 largest iot security platforms based in Australia

Ranked by team size
Top 14 of 28 iot security platforms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iot security platforms: 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
1Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Would you, your company, your supply chain or Government like to change the game on cyber crime AND make it easier to enjoy digital services across the internet?”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceWelshpool, AustraliaHQ checked Sep 28, 202611-5030 contacts →

Strong 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 28, 2026
3Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“ThreatDefence provides innovative Security Operations and cyber defence solutions to MSPs and Enterprises.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“Secolve is Australia's dedicated Operational Technology (OT) cybersecurity partner, protecting the critical infrastructure that powers everyday life across energy, water…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5019 contacts →

Partial evidence

“Security leaders don’t need more tools.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceSouth Yarra, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“SIS Industrial Cyber Security protects what the world depends on but rarely sees.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceMoorabbin, AustraliaHQ checked Sep 28, 202611-5012 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 28, 2026
8Indirect evidencePhillip, AustraliaHQ checked Sep 28, 202611-507 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 28, 2026
9Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-107 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 28, 2026
10Strong evidenceWoolloongabba, AustraliaHQ checked Sep 28, 202611-506 contacts →

Strong evidence

“StratosMedia is an intelligent ‘open’ platform that provides a greater ability to use IOT responsively.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceHobart, AustraliaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Industrial organisations invest heavily in monitoring the health, performance and maintenance of their machines.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“Knocknoc is a novel yet elegant approach to removing attack surface.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceBrisbane City, AustraliaHQ checked Sep 28, 202611-504 contacts →

Indirect 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 28, 2026
14Indirect evidenceMilton, AustraliaHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“At Defend OT, our mission is simple and powerful:'To safeguard operations and secure your success.' This guiding principle drives everything we do as a leading provider of…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 14 of 28 iot security platforms based in Australia

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Iot security platforms based in Australia at a glance

As of Sep 28, 2026
45.9%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
32.1%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
18
51-200
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 28 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 security platforms, 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 security platforms”. 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 security platforms), 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 security platforms, 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, 155 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 28, 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 security platforms, 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 security platforms are there based in Australia?

RevenueBase identified 28 iot security platforms 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?

Veroguard Systems PTY LTD, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most iot security platforms?

Sydney leads with 9 headquartered companies, followed by Melbourne (2) and Bella Vista (1).

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 155 verified decision-maker contacts tracked across these 28 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 28, 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.