Global Trade

February 3, 2026
Rio Tinto, Chalco form JV to purchase Votorantim's interest in CBA in Brazil
Written by Stephanie Ritenbaugh
Rio Tinto and Aluminum Corporation of China Limited (Chalco) have agreed to form a joint venture to acquire Votorantim’s 68.596% interest in Companhia Brasileira de Alumínio (CBA) in Brazil.
Under the terms of the deal, the joint venture will be owned 33% by Rio Tinto and 67% by Chalco.


