Rio Tinto Group

All revenue is priced at prevailing spot commodity rates with no subscription, backlog, or multi-year contractual base. FY2025 revenue of $57.6B followed FY2024's $53.7B, but the business has historically experienced substantially wider swings across full commodity price cycles driven by iron ore and copper market moves.

Iron ore accounts for approximately 54% of consolidated sales revenue in FY2025, with copper and aluminium comprising most of the remainder alongside a nascent lithium business following the Arcadium acquisition. All three core commodity segments share high correlation to global industrial production and Chinese infrastructure demand, limiting practical diversification benefit despite the multi-segment structure.

Greater China accounted for 57% of consolidated sales revenue in both FY2024 and FY2025, creating substantial single-economy demand dependency. The US at 17% and Japan at 7% are the next largest markets, but no other region contributes more than 6%, leaving the revenue base heavily skewed toward one customer geography.

Pilbara iron ore operations have a fixed-cost extraction structure that provides operating leverage within the existing asset base; FY2026 unit cash costs are guided at $23.50-$25.00 per tonne FOB against realized iron ore prices well above $80 per tonne in recent years. Growth beyond the current asset footprint requires large-scale capital commitments, with FY2025 capital investment totalling $11.4B, substantially constraining the overall scalability profile.

Iron ore, copper, and aluminium are sold at spot or near-spot commodity prices with no contractual lock-in; while demand from steel mills is non-discretionary in nature, customers face minimal switching friction between Rio Tinto and competing suppliers. Long-duration supply relationships exist but are priced at market-indexed rather than fixed rates, providing no quality uplift.