Joshua Anthony Frydenberg (born 17 July 1971) is an Australian politician who has been Treasurer of Australia and Deputy Leader of the Liberal Party since 24 August 2018.
He has been a member of the Australian House of Representatives for the seat of Kooyong since August 2010.
Frydenberg served in various roles in the Abbott and Turnbull Governments from 2013 to 2018, including as Minister for Resources and Northern Australia, and as Minister for the Environment and Energy.
On 24 August 2018, he was elected Deputy Leader of the Liberal Party following a leadership spill, which saw Scott Morrison elected as Leader.
Morrison subsequently appointed Frydenberg Treasurer of Australia.