Key holders are individuals responsible for managing access to a specific location, such as a building or facility. They typically hold physical keys or have electronic access codes that allow them to enter restricted areas. Key holders are often tasked with ensuring security and monitoring who enters and exits the premises. In many organizations, key holders may also be responsible for maintaining the keys, reporting any lost or stolen keys, and coordinating with security personnel. This role is crucial for safeguarding assets and ensuring that only authorized personnel can access sensitive areas, contributing to overall safety and security measures.