Department Geology Advisory

Jane Levett

Jane is an Associate Principal Consultant in the Geology division. She has more than 20 years of experience in exploration, mine and resource geology working with companies including Gold Road, Gold Fields, Newcrest, Rio Tinto, and Optiro. She has geological…

Michael Andrew

Michael Andrew, Executive Consultant from Executive Advisory, Snowden Optiro

Michael Andrew, Executive Consultant from Executive Advisory, Snowden Optiro is a geologist with more than 30 years of technical and operational experience in the mining industry working in roles in exploration and mining throughout Australia and overseas. Prior to joining…

Matt Mullins

Matt Mullins, Snowden Optiro's Head of Advisory for EMEAA

Matt Mullins is an experienced mining industry professional and Executive Consultant specialising in creating value in resource companies through resource optimisation, project development, business improvement, and value-adding transactions. He has a strong geological and mine planning background, and a proven…

Christine Standing

Christine Standing, Executive Consultant from Executive Advisory Department, Snowden Optiro

Christine Standing, Executive Consultant from Executive Advisory Department, Snowden Optiro is a geologist with more than 35 years extensive experience in the exploration and mining industry. She has been consulting in resource estimation and generating independent experts’ reports since 1988,…

Susan Havlin

Susan Havlin, Principal Consultant, Geology Advisory, Snowden Optiro

Susan Havlin is the Managing Consultant – Geology at Snowden Optiro, leading our team of Australia-based geologists. With over 23 years of experience across exploration, mine, and resource geology, she has developed deep expertise in a wide range of commodities,…

Matt Walker

Matt Walker, Principal Consultant with Snowden Optiro’s Geology Advisory, is a geologist with more than 15 years of experience through the mine cycle chain, covering production, resource definition and resource estimation across a variety of projects, commodities, and continents. Matt…

Mark Drabble

Mark Drabble is a geologist with more than 32 years’ experience in due diligence studies, Mineral Resource audits, underground and open pit production, resource development, resource estimation, consulting and geological management at operational and corporate levels. Mark has extensive experience…

Kahan Cervoj

Kahan Cervoj, Snowden Optiro’s Executive Consultant in Geology Advisory, has worked as an exploration, resource development, mine and resource geologist since 1990, with a focus on doing the fundamentals and gaining a working understanding of a deposit’s geology. He has…

Jan Graham

Jan Graham is a Resource Geologist with over 18 years of experience in the mining industry, bringing strong technical expertise across a range of commodities and deposit types. As a consultant, she has worked extensively with mining software including Datamine,…