Valterra Platinum, the PGM producer demerged from Anglo American, has pushed the decision on a major underground expansion at Mogalakwena back to its FY2027 planning round. Mogalakwena, in the northern limb of South Africa’s Bushveld complex, is the largest open pit platinum mine in the world and the core of Valterra’s production base.
An underground expansion is the mine’s long dated growth option: the orebody continues at depth, but taking it underground is a capital decision of a different order from pit pushbacks, and it competes for capital inside a group still establishing its standalone balance sheet after the demerger.
The deferral is also a market signal. Platinum group metals have recovered from their lows, but not enough, on Valterra’s evidence, to pull forward the industry’s biggest discretionary supply project. For rival producers, every year Mogalakwena’s expansion waits is a year the PGM market stays tighter than the long term demand story for autocatalysts would suggest.