Sarah O’Sullivan

Office Manager Sarah spent the early years of her career in television working for major stations including Channel 9 (Melbourne), 7 (Perth) and 10 (Sydney). Over the years, she held a variety of roles including receptionist, personal assistant, production assistant, production coordinator, freelance producer, and production manager. Sarah then moved into event management working at […]

Michelle McAuliffe

Honours in Geology and a Bachelor of Science majoring in Geology. Currently undertaking a Masters of Economic Geology

Brett Keillor

Bachelor of Applied Science (Mining Geology) Mr Keillor is a geologist with more than 30 years’ experience in the mining industry, spanning a wide range of commodities and international exploration and development projects. He has held senior roles at Resolute Mining (ASX:RSG) and served as Chief Geologist (Gold) at Independence Group (ASX:IGO) from 2002 to […]

Simon Davies

Honours in Geology and a Bachelor of Science majoring in Geology. Currently undertaking a Masters of Economic Geology Simon, BSc, PGDipSc, is a geologist with over eight years of experience in mineral exploration. He has explored for commodities across Australia including Gold, Copper, Cobalt, Zinc, Lead, and Manganese. Prior to joining Rumble in 2022, he […]

Jane Lindsay

Project Geologist Jane Lindsay holds a Master of Science (MSc) from the University of Melbourne. Since entering the industry in 2017, Jane has gained extensive experience across Australia in open pit mining, exploration and resource definition, working in a variety of project geology roles. Jane has worked on commodities including, Gold, Tungsten, Lithium and Coal. […]

Hamish Cowie

Heading in bold. Hamish BSc (Hons) is a geologist with more than 7 years’ experience within the exploration industry. He has held exploration and project geologist roles with Evolution Mining (ASX:EVN) and Flynn Gold (ASX:FG1). Hamish has undertaken remote exploration activities across Australia for commodities including, Gold, Copper, Tin and Base Metals. He is a […]

Robert Parkinson

Commercial Executive Robert Parkinson is a geologist and business development professional with four decades of experience in the minerals industry. During that time, Robert has held a variety of senior technical and leadership positions with successful mining houses including CRA/Rio Tinto, Newcrest Mining, Gold Fields and Fortescue. Mr Parkinson has broad expertise across the commodity […]

Trevor Hart

CPA, CSA, BBus Trevor is a Certified Practicing Accountant and Chartered Secretary with over 25 years’ experience in the resources and mining services sector. He has held senior executive and board roles across several ASX-listed companies, with expertise in financial reporting, capital raisings, feasibility studies, offtake agreements, debt financing and treasury management. Prior to joining […]

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