Signal360 (formerly Sonic Notify)

Signal360 (formerly Sonic Notify) is a technology company that specializes in proximity marketing and mobile engagement. They have developed a software platform that allows businesses to leverage ultrasonic audio signals to deliver targeted content and messages to mobile devices in real-time. Their technology is used by retailers, sports teams, event organizers, and other businesses to engage with their customers and fans more effectively. The company aims to bridge the gap between the physical and digital world by offering a seamless and personalized experience to customers through their smartphones.