Black Billionaires: Who Made the Forbes List This Year? Steph May 10, 2018 6. Patrice Motsepe – $3.1 Billion Cryptocurrency mining maybe all the rage, but Patrice became a black billionare through traditional mining methods. African Rainbow Minerals is Motsepe’s mining company and it is extremely lucrative. Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16Next Tweet Pin It