Africa’s oldest billionaire, Natie Kirsh, has thrown his financial weight behind a $1.42 billion bid to acquire Australia’s Abacus Storage King. The 92-year-old Swazi-born tycoon is backing the deal through his investment arm, Kirsh Group, marking one of the most high-profile cross-continental acquisitions involving an African investor in recent years. Kirsh, whose wealth is estimated at over $6 billion, […]