UK Protected Persons Service
The UK Protected Persons Service (UKPPS) is a service provided by the government of the United Kingdom that provides personal protection to people at risk of serious harm, such as those requiring witness protection or at threat from domestic abuse, honour-based violence, or organised crime. The service can protect people via actions such as giving people new identities and homes.
Source: Wikipedia — UK Protected Persons Service (CC BY-SA 4.0)