Celsi
ABOUT CELSI

Protecting Australian Food Businesses

Founded in Cairns, Queensland, Celsi is an Australian startup dedicated to making temperature monitoring simple, reliable, and affordable for food businesses across Australia.

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1-Minute Sampling

Industry-leading temperature monitoring frequency for maximum food safety

HACCP Compliant

Automated compliance reporting with PDF exports for health inspections

Unlimited Alerts

Real-time SMS and email notifications to prevent food safety incidents

8-Hour Backup

Continuous monitoring even during power outages with battery backup

Celsi team in Cairns office

Our Mission

To provide Australian food businesses with simple, reliable temperature monitoring that keeps their customers safe and their businesses compliant. We believe food safety shouldn't be complicated or expensive.

  • Simple, user-friendly technology
  • Local Australian support
  • Affordable pricing for small businesses

Our Values

The principles that guide everything we do at Celsi.

Reliability First

Your food safety depends on our technology working perfectly, every time. We build systems you can trust.

Australian Made

Designed and supported in Australia, for Australian businesses. We understand local regulations and challenges.

Customer Success

We succeed when our customers succeed. Your compliance and peace of mind is our top priority.

Celsi by the Numbers

500+
Australian Businesses Protected
5,000+
Temperature Sensors Deployed
99.9%
System Uptime
24/7
Australian Support

Proudly Australian

Headquartered in Cairns, Queensland, Celsi serves food businesses across Australia. Our local team understands Australian food safety regulations and provides support during local business hours.

Cairns Headquarters

Our main office in tropical North Queensland, where our engineering and support teams work to keep your business protected.

Local Support

Speak directly with our Australian team. No overseas call centers, no language barriers - just friendly, knowledgeable support.

Start monitoring in minutes

Join hundreds of Australian food businesses already using Celsi for reliable, affordable temperature monitoring and HACCP compliance.

Get Started Free Call 1300 068 198