BA Hons (Employment Relations), University of Johannesburg; BTech (Human Resources), Peninsula Technikon; Human Resources Executive Programme, University of Michigan

Themba Nkosi is the Chief Sustainability Officer at Sibanye-Stillwater from May 2022 when his role has broadened from being the Chief Social Performance Officer with a primary focus on South Africa to more of a Group leadership on ESG and sustainability. Previously, he was appointed on 4 July 2016 as Executive Vice President: Human Capital at the Group and has more than 22 years’ experience across various industries in human resources, corporate affairs, communication and stakeholder management.

Prior to joining Sibanye-Stillwater, he was Head: Human Resources, Transformation and Corporate Communications at ArcelorMittal South Africa Limited (ArcelorMittal) from June 2009. He previously occupied several senior management positions at ArcelorMittal and Human Resources Director for sub-Saharan Africa at the PepsiCo Incorporated.