Robbie van der Schyff is an Extraction Metallurgist who started his career in 1976 with JCI Johannesburg Consolidated Investments (JCI). He joined JCI Gold, and Placer Dome, before moving to Anglo American Platinum in 2002.  Towards the end of 2016 he joined Waleed Investment Holdings and GTS Technologies joining Sylvania in April 2020. He holds a Higher National Diploma in Extractive Metallurgy and a National Diploma in Metallurgical Engineering.

After qualifying in 1980, Robert spent 22 years in the gold mines. He was Metallurgical Manager of Western Areas Gold Mine before being tasked with the process design of South Deep Gold Mine in 2000. He moved to Amplats in 2002 as Business Area Manager of the Twickenham project and some seven  months later moved to Union Mine as Business Area Manager, In 2012 he was transferred to  the Amandelbult Mine as Concentrator Manager, responsible for all the Processing Operations, Laboratory and Chrome Plants. His experience over the past 44 years includes operational management, project management, design and commissioning of brownfields and greenfields operations in the gold, platinum and chrome sectors. In 2016 he joined Waleed Investment Holdings as Group Technical Advisor Mining and Beneficiation with specific involvement in the Kilken Tailings Retreatment Operations, together with a dual function as General Manager of GTS Technologies. Robbie joined Sylvania Metals (Pty) Ltd in April 2020 as Executive Officer Operations of both Eastern and Western Operations.

Albert is a mechanical engineer who started his career at AngloGold Ashanti Vaal River Operations in January 1998.

He was appointed as a section engineer after he obtained his Government Certificate of Competency in 2000 and went on to work as a production engineer, shaft engineer and vertical transport manager on the Vaal River and Western Deep Levels operations. Between 2006 and 2010, Albert was a project manager for DRA Mineral Projects when he managed platinum projects for Aquarius Platinum, and Marula Platinum, and completed the feasibility study for the Booysendal project (greenfields) on behalf of Northam Platinum. Albert joined Sylvania in January 2011 to manage safety, health and engineering standards on the existing chrome and platinum retreatment operations and the Company's business development portfolio.

Tebogo Rasephei is a qualified Extraction Metallurgist who holds a B-Tech degree from Technikon Witwatersrand (currently known as University of Johannesburg).

He possesses 19 years of post-grad experience from different mining companies after completing his degree in 2002. He started his career at Anglo Platinum (Waterval Smelter) as a Graduate Metallurgist and progressed to a position of Process Metallurgist before joining Samancor Western Chrome Mines as Metallurgical Plant Superintendent. He later joined Lanxess Mining as Metallurgical Manager for two years before joining Sylvania Metals as a Plant Manager at the Lannex operation. Tebogo currently holds the position of Operations Manager for the Western Operations.

Mr. Joubert started his career at Anglo Platinum in 2003 as a metallurgical student.

He then studied in the field of Chemical Engineering and obtained a B.Eng (Chemical, with specialisation in mineral processing) from the University of Potchefstroom in 2009 after which he worked at the Anglo Platinum Rustenburg and Mogalakwena sections. He joined Sylvania in 2013 and has been working on the eastern operations in technical and operational capacities since. He currently heads up the Eastern operations for the business.