For years, food businesses had two options for temperature monitoring: pen and paper, or overcomplicated systems that fail. °Celsi fills the gap — temperature monitoring you can trust and actually afford.
300+ venues protected · Rated Excellent on Trustpilot · Australian made
Hours spent on manual logging. Missed logs. Midnight breakdowns. Preventable losses. Dreading health & safety inspection.
°Celsi isn't designed for head office. It's designed for the chef who opens at 5am, the manager juggling three sites, the franchise owner whose entire week can be ruined by one faulty compressor, and the researcher whose life's work depends on controlled lab conditions.
We work with cafés, restaurants, butchers, bakeries, bottle shops, caterers, aged care kitchens, schools, food processors, and research facilities — from single-venue operators to national chains. Different industries, same problem: cold stock you can't afford to lose, and compliance you can't afford to fail.
The principles that guide how we build, support, and innovate.
Your food safety depends on our technology working perfectly, every time. We build systems you can trust.
°Celsi prioritises clarity, ease-of-use, and time-saving automation. The platform is designed for real-world teams, not technical specialists.
We succeed when our customers succeed. °Celsi's features, support, and services ensure our customers always feel supported.
"I started °Celsi because I watched too many good operators lose thousands to problems that a decent sensor and a smart phone alert could have prevented. The technology existed — it was just locked inside systems no small business could afford or operate.
We built °Celsi to be simple to install over a coffee break, and reliable so you can stop logging temperature manually and get back to running your venue.
That's still the goal. Every update and improvement we ship is measured against one question: does this make the job easier for the person opening up tomorrow morning?"
— Albert Jindra, Founder
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