Peter spent the first 15 years of his career working in the Home Office in a variety of policy and managerial roles. This included two spells in the then Prison Department, culminating in a period on the Prisons Board. He left Whitehall in 1999 to pursue a career within the operational arm of the Prison Service, working as a prison officer in HMP Brixton before returning there as Deputy Governor in 2002, and subsequently governing both HMP Downview (then a prison for women) and HMP High Down between 2005 and 2012. While at High Down, he oversaw the opening of the first “Clink” restaurant, and the prison became a centre for innovation, hosting new projects such as the Restore programme run by The Forgiveness Project. In 2012, he left the public sector to join Sodexo Justice Services, and led the operational design and mobilisation of the company’s successful bids to run new community rehabilitation companies in 6 different regions. Peter spent 7 years as a Trustee for the Kenward Trust, a Kent based charity dedicated to the care of people with substance misuse problems, and is Patron of the Michael Varah Memorial Fund, a small grant giving charity. He also acted as an adviser to the Correctional Services of South Africa for a short period in 2003.