Key Takeaways:
- Calum Sugden turned his background as an industrial electrician into a compliance-led strategy that made Oz Smart Things Australia's most trusted smart home brand.
- By combining lean inventory management with dedicated customer support, the company scaled quickly without relying on outside investment or shortcuts.
- Through partnerships under Australia’s NDIS program, the brand expanded into assistive technology, reinforcing its position as a leader in purpose-driven innovation.
The global smart home market is projected to top $225 billion by 2028, according to a forecast by Mordor Intelligence, but breaking through isn’t about hype.
It’s about solving real problems, staying adaptable, and earning customer trust.
That’s exactly how Calum Sugden approached building his company.
A former industrial electrician, Sugden launched Oz Smart Things in 2017 with a simple goal: bring smart home technology to everyday Australians without cutting corners on quality or safety.
Today, it’s the country’s most visited smart home store.
Compliance as a Competitive Advantage
Australia’s electrical regulations are among the strictest worldwide. While some companies sidestep these barriers, Calum embraced them.
One of the biggest hurdles for Australian smart tech companies is navigating regulatory compliance.
Unlike the U.S. or Europe, Australia has a demanding certification process that’s both costly and time-consuming.
“Many global manufacturers are hesitant to invest in these certifications, limiting the range of products available locally,” Calum tells DesignRush.
Rather than cut corners, Calum focused on fully certified products, earning trust from households and professionals.
Who is Calum Sugden?
Calum Sugden is the founder and CEO of Oz Smart Things, Australia's most visited smart home automation store. He launched the business in 2017 after working as an industrial electrician, combining his technical background with a vision to make smart home and assistive technologies more accessible and compliant with Australian standards. Under his leadership, the company has grown into a trusted brand known for innovation, fast logistics, and real-world problem solving.
Common Pitfalls That Hold Startups Back
When launching a startup, there are a few common pitfalls to avoid.
Calum warns against overstocking and assuming product certifications are valid without local verification. Also, neglecting customer support is a no-no.
He also stresses the importance of properly verifying compliance, so that you don’t find out later that your products don’t meet local standards.
To avoid this issue, he recommends “partnering with a trusted third-party compliance firm is essential to avoid costly setbacks.”
Finally, make sure to be smart about your customer support strategy. For smart home tech specifically, it “require[s] a strong knowledge base for troubleshooting and integration.”
“Businesses that fail to provide expert guidance risk high return rates and poor customer satisfaction,” he says.
Tracking the Right Performance Metrics
Rather than focusing on likes or followers, Calum tracks:
- Customer retention
- Return rates
- Support volume
- Time-to-market
- Compliance costs vs. product viability
These guide strategic decisions across inventory, logistics, and support.
Some believe smart home tech is ready out of the box. Calum disagrees.
“True smart home automation—especially when integrating multiple brands and protocols—requires technical know-how,” he says.
“Businesses that underestimate the importance of customer education and support often struggle to scale,” he adds.
That’s why his team is trained not just to sell, but to support, troubleshoot, and educate.
While standards like Matter are gaining ground, Calum is staying focused on what’s worked: lean operations, certified products, and long-term customer value.
“We’re actively investing in R&D and strategic partnerships to ensure we stay ahead of these trends,” he says.
What Brands Can Learn from Calum’s Growth Strategy
This isn’t a story about hype. It’s a story about building something solid.
For leaders in fast-changing industries, Calum’s approach is a reminder: trust and readiness win over shortcuts every time.
With the right strategy, business leaders can emulate Oz Smart Thing's success to thoughtful growth.
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