The directors of QCS are appointed by the Board of Mackay Sugar Limited (MSL) in accordance with the QCS Constitution. All directors of QCS, including the chair, are non-executive directors.

Maurie Maughan, Chairman and Director

FCA, FTIA, JP (C.dec)

Maurie was appointed a director of QCS in August 2015, and is also a Director of MSL. Previously, Maurie was a director of Mossman Mill, appointed on 9 November 2007. In 2006, he retired as a partner after 31 years with international accounting firm KPMG.

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Mark Sage, Director

BCom (Hons), GAICD

Mark was first appointed to the QCS Board in December 2015. He has over 25 years’ management experience in a public company environment, with an extensive background in international business development, particularly within the retail and commodity markets in the Asian, Middle East and Pacific regions.

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Lee Blackburn, Director


Lee was appointed to the QCS Board in December 2016, and is also a Director of MSL. He has been a grower for 20 years and has been managing the family farm and harvesting business since 2002.

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