ESChat
TelecommunicationsCalifornia, United States11-50 Employees
ESChat provides a broadband push-to-talk solution over cellular networks, offering one-to-one, one-to-many, and group PTT, with text and image messaging and real-time location tracking. The platform runs on Android and iOS devices as well as PC desktops, and can be deployed as a managed cloud service on AWS or AWS Gov Cloud or in customer-hosted configurations. Communications are encrypted to protect voice and multimedia messages, and the system can interoperate with other PTT networks and land-mobile radio systems. The company serves government and military customers, including U.S. federal, state, and local agencies, with connectivity across FirstNet Band 14 LTE, commercial networks, and WiFi. It supports interoperability with standard LMR formats to enable cross-network communication, reflecting a carrier-independent approach to secure PTT. Based in San Luis Obispo, California, ESChat announced a partnership with LMC Systems in February 2026.