Denis holds degrees in Economics and Law from Macquarie University in Sydney (B.Ec,LLB (Hons)) and the University of Cambridge (LLM).
Denis has practised law in Sydney, London and Hong Kong for over 35 years. He has been a partner in leading American and English law firms for over 26 years (and is currently a partner of a Hong Kong Law Firm.)
Denis has historically represented banks and multilateral agencies, developers and borrowers in international finance transactions (including art finance, infrastructure and energy projects). On the art finance side, he has represented lenders, funds, and collectors on cross-border transactions.