Thomas Gregory Parry AM is an Australian economist and public servant from Sydney.Parry served as foundation chairman of the Independent Pricing and Regulatory Tribunal of New South Wales (IPART) for the 12 years to 2004.Parry was Foundation NSW Natural Resources Commissioner, an Associate Commissioner of the Australian Competition and Consumer Commission, a Director of South East Sydney Area Health Board, a Director of the Children's Medical Research Institute, a Director of the NSW Clinical Excellence Commission, and a member of the NSW Council on the Cost and Quality of Government. He has been an adjunct professor at the University of New South Wales and a former Dean of the Faculty of Commerce at the University of Wollongong. Wikipedia