Australia's Ambassador to the United States of America
The Hon. Arthur Sinodinos AO is Australia’s Ambassador to the United States of America, taking up his posting in Washington in February 2020. Ambassador Sinodinos was previously Australia’s Minister for Industry, Innovation and Science and was a Senator for New South Wales in the Australian Parliament from 2011 to 2019. During his parliamentary career, he also held other key roles in and outside Cabinet, including Cabinet Secretary and Assistant Treasurer.
Over a career spanning four decades, Ambassador Sinodinos has dedicated his professional life to the advancement of Australia and its people. On the election of the Hon. John Howard AC as Prime Minister of Australia in 1996, Ambassador Sinodinos was appointed the Prime Minister’s Senior Economic Adviser and in 1997, the Prime Minister’s Chief of Staff, a position he held for nine years. Between 1987-1989 and 1995-1996 Ambassador Sinodinos also served as Senior Economic Adviser to Mr Howard while in opposition. He started his Australian Public Service career in 1979, rising to the Senior Executive Service in the Department of the Treasury.