Who Is Rostam Azizi, the Tanzanian Billionaire Set to Take Control of Nation Media Group? Paul MurungiMedia & CommunicationThe Big StoryMarch 11, 2026March 11, 2026 Tanzanian billionaire businessman Rostam Abdulrasul Azizi is set to become the new majority shareholder of Nation Media Group (NMG) after agreeing to acquire the controlling stake of 54.08% previously held…