Willie Muller

Willie Muller is an experienced professional in mineral resource management and planning, currently serving as the Section Manager Planning at Seriti Resources since September 2021, where responsibilities include compiling the Long-Term Plan for the mine and ensuring profitability through effective panel design and scenario planning. Prior to this, Willie held various roles at South32 from 2015 to 2021, progressing from Survey Graduate to Senior Underground Surveyor and Production Planning Specialist. Duties spanned short to medium-term planning, financial year budget tonnages compilation, and conducting check surveys. Willie holds a BTech degree in Mineral Resource Management with a focus on Mineral Surveying from the University of Johannesburg, completed in 2014.