Deliver 100% Secure Automation
Castle Guard Technology helps brands build smart automation that people actually trust.
We provide the secure software foundation that powers connected products across the home, garden, and industrial environments—ensuring reliability, data sovereignty, and ongoing protection by design. From smart irrigation and water management to lighting and future automation categories, Castle Guard enables partners to launch scalable, compliant ecosystems while retaining full control of their brand, customers, and data.
Why Now
The Smart Home Market Has Shifted. Trust Is Now the Differentiator.
Fragmented & Insecure Ecosystems
Most smart home devices run in isolated, poorly secured silos, creating unreliable experiences and privacy risk. Castle Guard unifies them into one secure, consistent ecosystem.
Regulatory Pressure Is Accelerating
New IoT security and privacy laws are raising the bar for every connected device. Castle Guard is built to meet and exceed these standards, reducing compliance risk.
Brands Want Ecosystem Control
Retailers and manufacturers want freedom from big-tech platforms that own the customer relationship and data. Castle Guard gives them full control over experience, data, and long-term value.
CGT Platform
A Secure Smart Home Platform Built for Sovereignty, Privacy & Scale
Castle Guard provides the backbone for trusted smart ecosystems, combining local control, sovereign data hosting and continuous security intelligence in a single, scalable platform.
Software Development
Cyber Security
Artificial Intelligence
See how
Creating trusted smart ecosystems that just work and stay safe.
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Local-first control. Multi-region architecture
Reliable operation even without internet access. Global scalability with local compliance and performance
2
In-region data sovereignty
Customer data is hosted in-region and stays under your control.
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One SDK for rapid onboarding
A single integration path that speeds up smart product launches.
4
Real-time security scoring
Dynamic assessment of device health and vulnerability across the ecosystem.
Works About
Customer-Centric by Design
-> Intuative and Responsive
Castle Guard creates a powerful flywheel of value, where every interaction reinforces user trust and drives ecosystem growth. This growth loop is powered by Castle Guard's AI intelligence, ensuring insights remain private while ecosystems get smarter
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Seamless User Experience
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Business Insights for Growth
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Sales Flywheel Effect
57
Completed Projects
Trusted AI intelligence
AI That Works for You 4 and With Your Values
AI-Enhanced Security
Proactive threat detection and anomaly identification to fortify your ecosystem against emerging vulnerabilities.
Privacy-First Insights
Leverage aggregated patterns to drive intelligent automation and personalized experiences, without profiling individual users.
Proactive Automation
Intelligent scene recommendations and adaptive device behaviors that learn from user patterns to optimize comfort and efficiency.
Sovereign & Compliant
AI models deployed within your specified data regions, ensuring full compliance with local regulations and data governance policies.
Security & Trust
Trust You Can See. Security You Can Feel.
"Castle Guard Secure" Baseline Certification
Our rigorous certification ensures every device meets stringent security standards from day one
Find out more
Dynamic Security Rating
A transparent, real-time security score visible in-app and in-store, empowering consumer confidence.
Secure me now
Privacy-First Insights
We prioritise user privacy with anonymous, aggregated insights, avoiding personal profiling.
Learn more
Proof & Momentum
Back Proven Performance
Now: Foundation & Pilots
Now
Establishing critical infrastructure, securing key partnerships, and initiating live pilot programs for platform validation and certification.
Next: Expansion & Integration
Next
Expanding into additional device categories (security, energy, health), integrating advanced services, and growing our partner network across new markets.
Future: Global Standard
Future
Becoming the trusted backbone for connected ecosystems worldwide, setting the benchmark for secure, sovereign, and privacy-centric smart home technology.
Grow with Us
Grow
We are actively hiring visionary talent across security, firmware development, cloud architecture, and product management.
Join UsWhat we do
Our Work Showcase
Outdoor and in the home
- Smart homes don't end at the front door. Our outdoor and in-home solutions extend the benefits of smart technology beyond the front door. From smart irrigation systems to path and garden lighting, we provide comprehensive solutions that enhance convenience, safety, and efficiency in both indoor and outdoor environments.
Smart irrigation
- Smart hydration is an innovative solution designed to monitor and manage the hydration needs of plants intelligently. It uses advanced sensors and algorithms to ensure optimal water levels, promoting healthy growth and reducing water waste.
Industry
- Industry-specific solutions for IOT applications. We offer industry-specific solutions tailored for IOT applications.Whether it's agriculture, manufacturing, lighting or security, our solutions are designed to meet the unique challenges and requirements of each industry, ensuring optimal performance and reliability.
Agriculture
- Automated solutions for modern Australian and global farming. Understanding arid conditions, our agriculture solutions are designed to automate and optimize farming practices. From smart irrigation systems to crop monitoring, we provide tools that enhance productivity and sustainability in modern Australian and global farming.
Commercial
- Custom solutions for commercial automation Our commercial solutions are tailored to meet the unique needs of businesses, providing custom automation solutions that enhance efficiency and productivity. Whether it's smart lighting, security systems, or energy management, we deliver comprehensive solutions that drive business success.
Expert Team
Meet Our Leadership
What exactly does Castle Guard Technology do?
Castle Guard provides a secure, sovereign smart home platform that enables retailers and device brands to build reliable connected ecosystems with strong data governance and ongoing security protections.
How does CGT improve device security compared to other platforms?
Our platform includes end-to-end encryption, continuous security scoring, and local-first operation, meaning devices remain reliable and protected even without constant cloud connectivity — reducing risk for both end users and brands.
Can CGT work with devices my company already makes or sells?
Yes — smart devices can be onboarded using our unified SDK, allowing rapid integration and consistent behaviour across products without needing multiple proprietary stacks.
How does Castle Guard help with regulatory compliance?
CGT is designed with in-region data sovereignty and security baselines in mind, helping partners meet emerging IoT security and privacy requirements in markets like the UK, EU, and Australia.
What kinds of businesses benefit most from working with CGT?
Retailers building a branded smart ecosystem, device manufacturers needing secure integration and certification, and strategic partners looking for a scalable platform for future IoT categories all benefit from CGT.
Does CGT host or control my customer data?
No — installation and data hosting options are configurable by region and partner, so your customers’ data remains under your control in the locations you choose.
Get things rolling
Contact Us
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Our location 19/1904 Beach Road, Malaga Western Australia 6090
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Email us info@castelguard.technology