John Calleja

John Calleja is an accomplished executive with extensive experience in financial leadership and governance across various sectors. Currently serving as Chief Executive Officer and Chief Financial Officer at Gouge Linen and Garment Services since April 2017, John manages a prominent linen and garment service provider in Victoria and Southern NSW, catering to approximately 1,500 commercial customers. Additionally, John holds the position of Deputy Chair and Director at Goulburn Murray Credit Union. Previous roles include Managing Director and Chief Financial Officer at Goulburn-Murray Water, where John oversaw significant asset management and a major infrastructure renewal project, as well as key financial leadership positions at Wellington Electricity and Horizon Energy Distribution Limited. John began their career at PricewaterhouseCoopers and Arthur Andersen & Co., and holds degrees in Commerce and Applied Finance from the University of Melbourne and Macquarie University, respectively.