HM Prison and Probation Service
His Majesty's Prison and Probation Service is an executive agency of the Ministry of Justice (MOJ) responsible for the correctional services in England and Wales. It was created in 2004 as the National Offender Management Service (NOMS) by combining parts of both of the headquarters of the National Probation Service and His Majesty's Prison Service with some existing Home Office functions.
Source: Wikipedia — HM Prison and Probation Service (CC BY-SA 4.0)