SensorFlow

SensorFlow is a Singapore-based proptech company that combines IoT hardware and AI-driven automation to help hotels and commercial buildings reduce energy waste, optimize room operations, and meet sustainability targets. Its flagship products, SmartREM and SmartGRD, retrofit into existing building infrastructure in under 10 minutes, enabling real-time monitoring and automated control of energy systems across single sites or entire property portfolios. The company is remote-first and Southeast Asia-focused, serving hotel operators who need to balance guest comfort with measurable energy efficiency goals. Since founding, SensorFlow has helped customers save over 23 million kWh and eliminate more than 11,600 tonnes of CO2.