Patrick Missah joined the
Ghana Prisons Service in 1989 as a superior corporal. Due to his background in agriculture, his first posting in the service was as the Officer-In-Charge of the Agriculture Unit at the
Nsawam Medium Security Prison till 1991. In 2002, he was Chief Agriculture Officer of the service till 2006. He completed his Master of Philosophy in Agricultural Extension at the University of Ghana in 2009. He rose through the ranks from Assistant Superintendent of Prisons to a Deputy Controller. His years in the service resulted in him participating in various correctional and leadership training programmes including Emergency Management Response Training at the International Corrections Management Training Centre in
Colorado. Patrick Missah has headed several medium to high security prisons in Ghana including James Camp Prisons in Accra and Sekondi Central Prisons. He was the Western Regional Commander of the Ghana Prisons Service before being made a Deputy Director of Prisons in charge of operations. In 2015, John Dramani Mahama promoted him along with sixteen other superior officers to the level of Director of Prisons. == Director of prisons ==