Macmahon Holdings Limited announced the appointments to its Board. Effective from 1 October 2019, two highly credentialed independent non-executive directors will join the Macmahon Board, Mr. Bruce Munro and Mr. Hamish Tyrwhitt. Both individuals have spent decades in the contracting industry in senior executive and director roles, and will now bring the benefit of their industry knowledge, experience and networks to the Macmahon Board. Bruce Munro had a 29 year career with Thiess, holding various executive roles including the Managing Director role from 2011 to 2015. Hamish Tyrwhitt had a 28 year career with the Leighton group (now CIMIC), culminating in his role as the Managing Director and CEO of Leighton Holdings Ltd, from 2011 to 2014. Also effective from 1 October 2019, the Company's Chief Executive Officer, Mr. Michael Finnegan, will join the Board as Managing Director. Mr. Finnegan has been with Macmahon since 2014, and has been the CEO since November 2016.