Ethersense S.A.

Ethersense S.A. provides smart sensing and automation technology designed to help hotels operate more efficiently while improving guest comfort. Its AI-powered ecosystem uses room-level sensors to monitor occupancy, air quality, temperature and energy use, giving hotel teams real-time information about property conditions. The company’s products include occupancy and presence sensors, tools to control and automate air conditioning, guest touch panels and the Ethersense Cloud dashboard for remote monitoring.

Designed for installation without major renovations, the plug-and-play platform can integrate with existing hotel systems. Its AI and machine-learning models identify anomalies and support operational optimization. Hotels can use occupancy data to coordinate housekeeping, monitor utility use, reduce waste and make more informed staffing decisions. Ethersense also positions its technology as a way to support sustainability goals through more efficient resource use and easier reporting.

The company emphasizes guest privacy, comfort, safety and air quality alongside cost savings. Based in Athens, Greece, Ethersense offers product information and demonstrations for hotels seeking to modernize operations and create a smarter, greener guest experience.