Top Privacy and Security Companies in Australia (2026 Update)
Browse Privacy and Security companies in Australia with up-to-date profiles — funding rounds, investors, hiring, and expansion signals. Find recently funded and growing companies. Updated 2026.
Showing 287 Companies
| Company | Location | Founded | Industry | Services | Target Customers | Business Model | Revenue Model | Founders | Employees | Funding Stage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Cydarm Technologies
Cyber Response Management for Security Operations |
Melbourne, Australia
|
2017 |
Cyber Security
Information Technology
+2
|
— | — | — | — | — | 16 | Seed |
|
ResponSight
Data science focused on cyber and enterprise risk profi… |
Melbourne, Australia
|
2015 |
Analytics
Cyber Security
+1
|
— | — | — | — | — | 2 | Series Unknown |
|
Raise™ DM
Improve emergency management, reduce risk and keep your… |
Brisbane, Australia
|
2016 |
Health Care
Information Technology
+1
|
— | — | — | — | — | 4 | Pre Seed |
|
Aiculus
AI-Driven API Security, Privacy & Visibility |
Melbourne, Australia
|
2017 |
AI
Big Data
+3
|
— | — | — | — | — | 9 | Seed |
|
CriticalArc
One solution to transform your safety, security and eme… |
Australia
|
2011 |
Analytics
Enterprise Software
+2
|
— | — | — | — | — | 48 | Series Unknown |
|
Assuredly
Assuredly's mission is to achieve information cybersecu… |
Australia
|
2022 |
Cloud Infrastructure
Privacy and Security
|
— | — | — | — | — | 3 | Pre Seed |
|
6pillars.ai
AI-powered cloud security automation you can finally tr… |
Australia
|
2020 |
IT
Information Technology
+1
|
— | — | — | — | — | 9 | Pre Seed |
|
Apollo Secure
Cyber for humans |
Australia
|
2022 |
Cyber Security
Privacy and Security
|
— | — | — | — | — | 14 | Pre Seed |
|
DekkoSecure
Military-grade security ensures your confidential data… |
Australia
|
2015 |
IT
Privacy and Security
|
— | — | — | — | — | 13 | Seed |
|
Tide Foundation
Locking down systems with keys no one will ever hold |
Australia
|
2018 |
API
Cyber Security
+1
|
— | — | — | — | — | 13 | Non Equity Assistance |
|
SignOnSite
Less paperwork, more safety work. |
Australia
|
2013 |
Information Technology
Privacy and Security
+2
|
— | — | — | — | — | 21 | Debt Financing |
|
|
Anchor Security
Protect your Property - Anchor It! |
Australia
|
1991 |
Privacy and Security
|
— | — | — | — | — | 50 | Series Unknown |
|
CALUMINO
The world’s first smart and cost-effective thermal sens… |
Australia
|
2014 |
AI
Health Care
+4
|
— | — | — | — | — | 41 | Non Equity Assistance |
|
|
Fivecast
OSINT Solutions | AI-Driven Risk Analytics for Enhanced… |
Australia
|
2017 |
AI
Privacy and Security
|
AI-Powered OSINT Solutions
Targeted Data Collection
+2
|
Government Agencies
National Security
+2
|
B2B
SaaS
+1
|
Subscription
Usage Based
+1
|
— | 140 | Series A |
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|
Etherstack
Wireless Communications Technology |
Australia
|
1995 |
IT
Manufacturing
+1
|
Licensing Of Wireless Technologies
Development Of Mission-Critical Communications Systems
+4
|
Public Safety Organizations
Defence Organizations
+3
|
— | — | — | 45 | Post Ipo Debt |
|
Digital Keys
We deliver complete end-to-end NB IoT smart access cont… |
Australia
|
2011 |
Data Analytics
IT
+2
|
— | — | — | — | — | 8 | Grant |
|
|
KiwiQA Services
Enterprise AI Assurance | Automation & Performance Engi… |
Australia
|
2009 |
Cyber Security
Information Technology
+1
|
QA & Software Testing
Test Automation
+6
|
Startups
Small Businesses
+8
|
B2B
SaaS
+1
|
Service Fee
Usage Based
+1
|
— | 103 | Seed |
|
SafetyCulture
A better way of working. |
Australia
|
2004 |
Privacy and Security
SaaS
|
— | — | — | — | — | 840 | Series C |
|
Immutable
Supercharge your game's growth |
Australia
|
2018 |
Blockchain
Cyber Security
+2
|
— | — | — | — | — | 211 | Series C |
|
DroneShield
Global leader in Counter-UAS solutions |
Australia
|
2014 |
Drones
Enterprise Software
+5
|
Counter-UAS Solutions
Drone Detection And Neutralization
+3
|
Military
Government Agencies
+5
|
B2G
B2B
+1
|
Product Sales
Subscription
+1
|
— | 437 | IPO |
Showing 20 of 287 companies in this list
