The Johannesburg High Court has ruled in favour of African Rainbow Capital ARC, controlled by billionaire Patrice Motsepe, in a dispute with Tanzanias Pula Group which is claiming 195 million R3.2 billion for breach of confidentiality.
The main case is due to be heard in Tanzania in the coming weeks.
Pula says it will appeal the SA court ruling, which it says was brought before the SA court as a tactic to influence the Tanzanian courts.