Johann Rupert: Africa’s second-richest man crosses $20 billion mark
Johann Rupert, the South African luxury magnate, has become the second African to cross $20 billion on the Bloomberg Billionaires Index, after a rally in his Swiss group Richemont and his investment company Remgro’s move to take control of Mediclinic’s 50 hospitals lifted his fortune to a record. Only Aliko Dangote, Africa’s richest person for.
