Mathias Cormann is the 6th Secretary-General of the Organisation for Economic Co-operation and Development (OECD). His five-year term commenced on 1 June 2021. Prior to his appointment to the OECD, Mathias served as the Australian Minister for Finance, the Leader of the Government in the Australian Senate and as Federal Senator representing the State of Western Australia. In these roles, he has been a strong advocate for the positive power of open markets, free trade and the importance of a rules-based international trading system. He graduated in law at the Flemish Catholic University of Louvain (Leuven), following studies at the University of Namur and, as part of the European Erasmus Student Exchange Program, at the University of East Anglia. Between 1997 and 2003, he worked as Chief of Staff as well as Senior Adviser to various State and Federal Ministers in Australia and for the Premier of Western Australia. Between 2003 and 2007, Mathias worked for major Western Australian health insurer HBF in a range of senior management roles.