Currently, Mark Mitchell occupies the position of Chief Operating Officer of Mount Gibson Iron Ltd.

He is also Member of Australasian Institute of Mining & Metallurgy.

He previously held the position of Chief Executive Officer of AIC Mines Ltd. and Chief Executive Officer for Blackthorn Resources Ltd. (a subsidiary of AIC Mines Ltd.), Executive General Manager at Mineral Resources Ltd., General Manager for Newcrest Mining Ltd., Vice President-Operations for Ambatovy Joint Venture, General Manager at Hidden Valley Services Ltd. and General Manager of Perseverance Corp. Pty Ltd.

Mark Mitchell received an undergraduate degree from The University of New South Wales.