Freshness, Delivered

AI-powered precision transportation for culinary professionals

ColdStow revolutionizes how seafood and specialty ingredients travel by air. Our smart carry-on system uses IoT sensors, phase-change cooling technology, and an AI-powered freshness calculator to maintain precise temperatures and predict exactly how long your catch will stay pristine during travel.

Experience ColdStow

The ColdStow Moment

A chef opens their ColdStow after a 12-hour international flight, sees the digital display showing "Fresh: 8 hours remaining", and pulls out pristine, ice-cold fish that hasn't lost a gram of quality— while their competitors' shipments sit spoiled on the tarmac.

$899
Per Unit
$29
Monthly Subscription
$2K+
Saved Per Spoiled Shipment