SPREO is a developer of indoor positioning technology. The company uses Bluetooth beacon and Wi-Fi signal fingerprinting, inertial sensor fusion, map constraints, and other data inputs to provide a complete and integrated platform for step-by-step indoor navigation and location-based marketing and analytics. SPREO's technology features a proprietary indoor location algorithm with low latency and high accuracy. SPREO works with large venues and agencies to integrate its technology into consumer apps via SDK. Its technology serves as the foundation for location-based services and applications for apps spanning a multitude of industries, including security, education, transportation, hospitality, entertainment, retail shopping centers, hospitals, and more.