Hamish Tyrwhitt

Mr Tyrwhitt has over three decades of senior leadership experience in the global contract mining, engineering and construction sectors. He worked for Leighton Group (now CIMIC), at the time the world's largest contract miner, for 28 years including as Managing Director for Leighton Asia before leading its global operations as Group CEO from 2011 to 2014. Since leaving Leighton Group, Mr Tyrwhitt has held CEO and non-executive roles with construction and resources companies listed on the NASDAQ Dubai, Singapore and London stock exchanges. He is also a member of Culture and Risk Committee.