Exxaro Resources — Coal & Energy Cycle

Exxaro Resources is South Africa's second-largest thermal coal producer — mining approximately 40 million tonnes annually from its Grootegeluk mine (Limpopo, supplying Eskom's Medupi power station) and Belfast, Leeuwpan and other operations. Unlike Thungela (pure export coal), Exxaro sells predominantly to South African domestic utilities — primarily Eskom — providing partial insulation from international coal price volatility. Exxaro is also transitioning toward renewable energy through its Cennergi wind and solar subsidiary.

Grootegeluk: The Eskom Backbone

Exxaro's Grootegeluk mine — the world's largest single coal reserve at 7.5 billion tonnes — supplies Eskom's adjacent Medupi power station under a long-term cost-plus supply contract. This captive supply relationship provides Exxaro with stable, inflation-linked domestic coal revenues independent of international API4 price cycles. Grootegeluk is effectively a regulated asset within the coal division.

Domestic vs Export Split: The Hybrid Model

Exxaro's coal portfolio is approximately 70% domestic (Eskom supply at regulated prices) and 30% export (API4-priced). This split provides earnings stability — the domestic segment is protected from international price swings while the export segment provides upside when API4 is high. This hybrid model makes Exxaro less volatile than pure export coal producers like Thungela.

Cennergi: The Energy Transition Pivot

Exxaro's Cennergi subsidiary operates onshore wind (Tsitsikamma, Eastern Cape) and solar projects in South Africa. Exxaro has committed to transitioning from a coal company to an energy company — investing in renewable energy capacity that provides long-run revenue as coal assets deplete. Cennergi's regulated power purchase agreements provide stable, inflation-linked renewable energy revenues complementing coal operations.

BEE Structure: The Political Economy

Exxaro is a majority Black Economic Empowerment (BEE) owned company — with Eyesizwe Coal (BEE consortium) and the Mmakau Mining (BEE) holding significant stakes. This BEE ownership provides preferential access to South African mining licences and government contracts, and gives Exxaro stronger political positioning in domestic coal supply negotiations with Eskom.

Key Risks

Eskom's financial distress and load-shedding create demand uncertainty for domestic coal supply — if Eskom closes coal plants earlier than scheduled, Grootegeluk's captive market contracts are at risk. International coal phase-out creates long-run structural demand decline. Cennergi's renewable expansion requires capital that competes with shareholder returns. South African labour relations and community engagement are ongoing challenges.

Cycle Performance Summary