Ascom is a global tech company, primarily known for providing critical communication and workflow solutions for healthcare (hospitals, care homes) and enterprises, focusing on mobile staff, smart alarms, and data integration to improve decision-making and efficiency. They offer rugged smartphones, nurse call systems, and software for mission-critical environments, helping organizations manage information flow and staff safety. The name can also refer to an Astronomy Software COMponent (ASCOM), a standard for astronomical equipment communication, or the Asociación Compliance (ASCOM) in Spain.