Simon Grimbeek is an experienced mining professional currently serving as Principal Specialist in Long Term Planning at Gold Fields since November 2024, responsible for the long-term strategic planning activities at the South Deep Operation. Prior roles include Area Manager - Surface Mining and Senior Principal Mining Consultant at Mining Plus from August 2020 to November 2024, and Consulting Mine Planning Manager at Gold Fields in mid-2020. Simon has a diverse background in mining consulting with Absolute Mining Consultants and Deswik, and has held technical roles at Polysphere Pty. Ltd. and AngloGold Ashanti, where early career experiences included mining analysis and engineering. Simon holds a Post Graduate Diploma in Mineral Economics, a Management Development Programme certification, a Mine Managers Certificate of Competency, and a BSc Hons in Mining Engineering.
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