Leon Siebel

Leon Siebel

Co-Founder and Head of Communications, Sunbank Solar

Currently employed at Sunbank Solar, The CEO Institute


Previous: Xavier College



    Finance and marketing professional Leon Siebel attended Wesley College from 1982 to 1988. In 1989, Xavier College, a Jesuit institution, accepted his enrollment in part thanks to an IQ test. With a desire to get to work immediately after college, Leon Siebel began his career in his father’s financial planning business. In 2014, he was invited to join the CEO Institute of Australia as a member. Mr. Siebel counts health and fitness among his interests, and he especially focuses on body building and mountain biking. He recently took out a patent for a new style of mountain bike that manages difficult and changing terrain through an improvement to the geometry of the current models of dual suspension. Leon Siebel has also worked in fundraising and in the field of renewable energy. He also supports several charities, including St. Vincent De Paul, Hearts and Hands Australia, and International Needs Australia.


Co-Founder and Head of Communications

At Sunbank Solar

From December 2015 to Present


At The CEO Institute

From 2014 to Present

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