Graeme Richard Liebelt is an Australian businessperson who has been the head of 9 different companies and occupies the position of Chairman for Amcor Plc and Chairman at Amcor Pty Ltd. (a subsidiary of Amcor Plc) and Chief Executive Officer & Managing Director at Orica Chemnet Pty Ltd. Mr. Liebelt is also on the board of Australia & New Zealand Banking Group Ltd., Australian Foundation Investment Co. Ltd., Carey Baptist Grammar School and Australia & New Zealand Banking Group Ltd. (United Kingdom).

In the past he occupied the position of Chairman of The Global Foundation, CEO, Executive Director & Managing Director at Orica Ltd. Chairman at Incitec Ltd. and Chief Executive Officer at Orica Mining Services Pvt Ltd. (both are subsidiaries of Orica Ltd.), Chairman of DuluxGroup Ltd., Managing Director & General Manager-Plastics at Dulux Australia Ltd., Marketing Director of Repco Australia and Marketing Director at Philip Morris (Australia) Ltd.

He received an undergraduate degree from the University of Adelaide.