Appointment of director Harmony Gold Mining Company Limited Registration number 1950/038232/06 Incorporated in the Republic of South Africa ISIN: ZAE000015228 JSE share code: HAR (“Harmony” and/or “the Company”) APPOINTMENT OF DIRECTOR Johannesburg, Thursday, 1 February 2018. The Board of Harmony Gold Mining Company Limited (“Harmony”) is pleased to announce the appointment of Max Vuyisile Sisulu as independent non-executive director of the Company, effective 31 January 2018. Max is a qualified economist having served in several positions within private and government sectors and holds numerous non-executive directorships in various private sector companies. He holds a master’s degree in political science from Harvard University and a Master’s degree in political economy from Plekhanov University in Moscow, Russia. Max also did a one-year research fellowship with the University of Amsterdam in Holland on the electronics sector of the manufacturing industry in the South African economy. He is currently a visiting research fellow with the Wits school of Governance, University of the Witwatersrand. Harmony’s chairman, Patrice Motsepe said, “Max previously served on the Harmony board before becoming the Speaker of Parliament. We are pleased to welcome Max back to the Board of Harmony. He will make significant contributions to the development and growth of Harmony”. ends. For more details contact: Lauren Fourie Investor Relations Manager +27(0)71 607 1498 Johannesburg, South Africa 1 February 2018 Sponsor: J.P. Morgan Equities South Africa Proprietary Limited Date: 01/02/2018 05:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.