Oskar Lewnowski: The man betting $9 billion on Congo's cobalt to break China's grip on America's mineral future
Billionaires Africa | 04.03.2026 16:23
Oskar Lewnowski is not a name that appears in many newspaper profiles. He does not court attention, does not do television rounds and, until recently, had never sat for a podcast interview despite running what is now the largest specialist mining investment firm on the planet. That deliberate obscurity suited him. The metals world is small, the deals are complex and the edge belongs to those who know more than they say.
