Mark Chellew

Independent Non-Executive Director since 1 March 2013 and was appointed Chairman on 30 September 2016.

Mark is a Non-Executive Director of Infigen Energy Limited (since September 2017) and Caltex Australia Limited (since April 2018). Formerly the Executive Chairman of Manufacturing Australia Limited (retired September 2017), Managing Director and Chief Executive Officer of Adelaide Brighton Limited (retired May 2014) and a Non-Executive Director of Virgin Australia Holdings Limited (January 2018 – January 2020).

Mark has over 40 years of experience in the building materials and related industries, including roles such as Managing Director of Blue Circle Cement in the United Kingdom and senior management positions within the CSR group of companies in Australia and the United Kingdom.

He holds a Bachelor of Science (Ceramic Engineering), Masters of Engineering (Mechanical Engineering) and a Graduate Diploma in Management.