Gustav Tallving

Executive Director, EuroPris, Netherlands

Natalie Boal

Executive Director, ICPA, Australia

Natalie is a highly skilled and experienced leader, with over a decade of experience delivering complex and strategic projects for government with a focus on the human services sector. She has a strong track record of success in managing teams, driving change, and implementing significant reform projects.

Prior to taking on the role of Executive Director, ICPA, Natalie ran the South Australian Department for Correctional Services’ Strategic Policy, Projects, and Partnerships Unit. She has also been responsible for successfully delivering significant operational reforms within South Australia’s prison system. Natalie has formal qualifications in project management and is an expert in program and project management methodologies.

Peter Severin

President, ICPA, Australia

Peter has been the Commissioner, Corrective Services New South Wales, Australia since September 2012 and retired in August 2021. Prior to this appointment Peter was the Chief Executive of the Department for Correctional Services in South Australia from July 2003 and worked with the Department of Corrective Services in Queensland, Australia for almost 15 years, his last position was Deputy Director-General. Peter started his corrections career in Germany in 1980.

New South Wales is one of eight States and Territories in Australia and Corrective Services New South Wales has responsibility for prisons and community corrections. It is the largest Australian corrections jurisdiction.

Peter has a strong background in corrections operation, in particular offender management and intervention. He has extensive experience in prison management and policy formulation. Peter also presided over significant prison infrastructure design, construction and commissioning and has particular expertise in the development of service standards for the delivery of correctional services by the private sector and contract management.

Peter holds a Masters of Public Administration and Bachelor of Social Work degree.

Sarah Paddick FRAIA

Senior Associate Architect, Grieve Gillett Architects, Australia

Trained in Architecture at the University of Adelaide, Sarah was a director in her own Architecture and Interior Design practice from 1994 to 2023 when she accepted a Senior Associate role with Grieve Gillett Architects as part of a merger. She now leads GGA’s social Justice sector. Her main area of expertise is in Secure Facility Architecture, undertaking over 100 projects in secure facilities in South Australia. In 2010, she undertook a worldwide tour of Women’s Secure Facilities in her role as the Catherine Helen Spence Memorial Scholar, focusing on residential parenting programs. She has worked as a consultant to the South Australian Department for Correctional Services as a design advisor on their major redevelopment programs at the Yatala Labour Prison and Adelaide Women’s Prison and was a member of the Stronger Foundations and Clear Pathways Women’s Ministerial Work Group.
Sarah is one of the founding directors of the UTurn Foundation, a not-for-profit social initiative focusing on improving outcomes for incarcerated women on their release from prison, by creating employment pathways into the construction industry. She was part of the team that developed the very successful UTurn Construction Pathways Program at the Adelaide Women’s Prison, a unique program that gave incarcerated women work experience and training on a live construction site within the prison. In 2023, Sarah received an Australia Day Award, the Inspiring South Australian Woman’s Award, for her work in the social justice sector.
Sarah is passionate about improving conditions for incarcerated women, and focusing on their specific needs to gain better outcomes.