RF Controls
Technology, Information and InternetMissouri, United States11-50 Employees
RF Controls develops battery-free real-time location systems for tracking assets, using overhead antennas that read passive UHF RFID tags. Its CS Smart Antenna solution combines an overhead reader with steerable RF beams and a management platform to identify, locate, track, and encode tags in real time. The company offers two ceiling-oriented devices, the CS445B for spaces up to 30 feet and the CS490 for ceilings up to 50 feet, and relies on partnerships with middleware providers and system integrators to facilitate deployment. Headquartered in St. Louis, Missouri, RF Controls operates in the technology sector with a focus on wide-area passive RFID RTLS used for asset tracking and inventory management. Its customers are organizations seeking hands-free, continuous location data to improve visibility, automate processes, and reduce overhead costs. Recent developments include the January 2026 CS-EDGE ALxEG Edge Gateway launch in collaboration with Qualcomm and Inventec, signaling ongoing product expansion.
1-888-653-2347 
support@leadiq.com 
