TaggIoT

TaggIoT is building IoT traceability for supply chains and shipments—dropping tiny, battery-free sensors onto products that track location, temperature, and condition as they move through logistics. Their flagship Smart Tag measures just 1.1 x 1.5 cm, harvests power from radio frequency energy, and reads at ranges up to 10 meters. It's AES-128 encrypted, survives -20°C to 50°C, and uses an eco-friendly paper battery combined with BLE + UHF RFID for real-time tracking. That's clever engineering—no wires, no replacing batteries, just stick 'em on and forget.

Their platform links IoT Pixels to Gateways and an Intelligence Dashboard that gives shippers visibility into every tagged item in real time. The use cases are obvious: pharma cold chain, high-value electronics, food safety compliance. If you've ever wondered why your Amazon package shows "out for delivery" when it's clearly lost in a warehouse—TaggIoT fixes that. No word on funding, headcount, or who built it yet.