Over 1,000 jobs at risk as Sibanye considers future of Rustenburg shaft
Sibanye-Stillwater is considering restructuring its Kwezi shaft in Rustenburg, potentially affecting 1,114 jobs. The company is in consultations with employees and contractors, citing declining production and dwindling reserves. Kwezi recorded losses of R208 million in 2024 and R91 million in 2025, with a life of mine extending to 2027.
How this was made
The 30-second read
Why it matters
The restructuring announcement may lead to short-term share price weakness as investors assess the scale of job cuts and financial impact.
Market read
The news signals operational risk for a listed miner, potentially influencing mining sector sentiment and related equities.
What to watch
Potential government support or alternative mining projects could mitigate job loss concerns.
Background
Sibanye-Stillwater is a major global PGM producer with significant operations in South Africa. The Kwezi shaft has been a loss-making asset.
Ticker impact
Sibanye-Stillwater announced a Section 189A consultation to restructure its Kwezi shaft, putting over 1,100 jobs at risk and reporting recent losses on the operation.
downside pressure pending clarification on restructuring outcomes
The announcement signals operational challenges and possible cost reductions, which typically weigh on share price.
Market effects
Highlights ongoing stress in the South African PGM mining sector, potentially affecting peers.
May weigh on South African mining equities and related commodity exposure.
Limited global impact, confined to mining sector investors.
Counterpoint
If restructuring succeeds, the shaft could extend life and improve margins, offering a turnaround catalyst.
Key entities
- CompanySibanye-Stillwater
Global PGM mining company listed on NYSE as SBSW.
- Regulatory ProcessSection 189A
South African labour consultation mechanism for restructuring.



