Critical Response Systems

Critical Response Systems manufactures mobile communications systems for mission-critical applications. Our flagship product, the SPARKGAP system, provides response paging, text messaging, and fixed and mobile data for up to 50,000 users. Our customers include major hospitals, county and city governments, public safety agencies, and service providers in the US and overseas. Our systems range from single-site hospital systems, to 1,200 square mile first-responder systems, to nationwide service providers. We're focused solely on critical messaging and alerting, and we use the latest technologies to make it happen. Our systems ensure that emergency managers, communication centers, and first responders send and get their messages quickly, correctly, and reliably.