Terra Sol Singapore

Sensing the world, moving people and businesses forward

SAYME creates wireless, interoperable and secure sensor technology at competitive prices for the market.

why choose Sayme?

Sensor-based Hardware

Solutions based on sensor technology.

Low Cost and Power

Low cost. Ultra-low power consumption battery sensors.


Compatible with wireless communications technologies: LoRa, Sigfox, ZigBee, NB-IoT, GPRS, etc.


Cloud accessible with API and fully configurable dashboards.

Proprietary Technology

100% designed and developed in Europe.


Actual deployments of thousands of devices for key customers.

IoT for waste collection management

Sensing the fill level in a dumpster is a leap forward in waste collection management. SAYME’s solution is the widest rolled out in Europe.

  • Real time fill level status of dumpsters, tanks and receptacles
  • Alarms in case of fire, overturn, overflow, leakage and obstruction
  • Compatible with various types of materials or waste and receptacles
  • Compatible with LoRa, Sigfox, GPRS, NB-IoT and other technologies

IoT for Industry 4.0 and Logistics

Activity, people and asset tracking. Cold chain monitoring. IoT solutions to address industrial and logistics challenges in the digital age.

  • Location tracking of assets and people
  • Cold chain and activity monitoring
  • Easy installation, low maintenance, mass-scale deployments
  • Compatible with LoRa, Sigfox, GPRS, NB-IoT and other technologies

IoT low-cost connected button solution

IoT buttons enable non-communicative interaction between companies and customers and helps to increase loyalty and satisfaction.

  • Configurable actions, multiple use cases
  • Mass-scale deployments
  • Integration to third party vendor platforms
  • Smartphone, wearable notifications

need help getting started
with IoT solutions?

contact us now