He takes on the role after CFO, Sherry Duhe, was appointed interim CEO following managing director, Sandeep Biswas’, retirement.
O’Connell is a senior executive with more than 20 years’ experience in finance, including more than a decade at Newcrest across accounting and finance, tax, business and commercial performance.
He held roles at BHP Billiton and Ernst & Young prior to joining the company.
Chief Operating Officer (Americas) Craig Jones will also assume responsibility for all of Newcrest operations on an interim basis from December 19th.