Tumi Chamayou appointed as MTN chief enterprise officerBy Staff Reporter5 September 2023 MTN South Africa has appointed Tumi Chamayou as chief enterprise business officer with effect from October.
MTN appoints new group executive for enterprise business unitBy Staff Reporter30 May 2022 MTN has appointed Tumi Chamayou as the executive of its group enterprise business unit (EBU) with effect from 1 June.
