Hangga Fathana is an Indonesian scholar and policy analyst specialising in Australian foreign policy, Indonesia–Australia relations, and Indo-Pacific strategic affairs. He is a Faculty Member in International Relations at Universitas Islam Indonesia and a Senior Research Fellow at the Perth USAsia Centre at The University of Western Australia. With more than a decade of experience in teaching, research, and policy engagement, his work brings Indonesian perspectives to debates on Australian politics and foreign policy and their implications for Indonesia and the wider Indo-Pacific.