Justin Jamieson serves as a Board Director for the Committee for Economic Development of Australia and as President of the CEDA State Advisory Council for South Australia and Northern Territory, both roles commenced in January 2024. Additionally, Justin holds the position of Deputy Chair and Board Member at the South Australian Business Chamber since November 2019. With a longstanding career at KPMG Australia since 2001, Justin has advanced through various roles including Chairman of Partners for South Australia, Partner, Director, Senior Manager, and Manager. Past leadership includes serving as Chairman and Board Member at the State Theatre Company of South Australia from 2011 to 2019 and Board Member of the Prostate Cancer Foundation South Australia from 2010 to 2016. Earlier career experience includes managerial positions at PricewaterhouseCoopers, HomeStart Finance, and Edwards, Marshall. Justin holds an Accounting degree from the University of South Australia.