Proud Worimi man and Giparr (cultural leader) in his community, Deen leads Deloitte’s Integrity practice and is recognised as a global expert in the field of professions, regulation, ethics and law. Deen has held leadership roles in the commercial sector, CEO roles in corporate and government regulatory environments including inaugural CEO of FASEA where he developed the blueprint for the professional standards and ethics. He has a particular dedication to cultural leadership and the role that Indigenous Knowledge systems have in shaping the future of economics, law and policy.