Kamoa-Kakula — Comparable Benchmarking

Where Kamoa-Kakula sits in a verified-public-source peer set of large-scale operating copper assets — production, grade, mine life, jurisdiction overlay.

1. Peer set — large-scale operating copper

2. Resource and reserve scale

Resource analysis

• Kamoa-Kakula's 2.82% Cu reserve grade is structurally distinct from the operating-cohort. Even after the 31 March 2026 compression, the asset operates at grade approximately 3-5× higher than Escondida, Grasberg, Cobre Panamá, and Kansanshi. The grade-and-scale combination is the structural advantage that defines Kamoa-Kakula's first-quartile cost positioning.
• The 30% contained-Cu reduction (Dec 2022 → 31 Dec 2025) is material but does not reposition the asset within the cohort. Pre-compression Kamoa-Kakula at 18.6 Mt P+P was already not the largest contained-Cu in the global peer set (Escondida and Grasberg are larger by absolute reserve); post-compression at 13.1 Mt P+P, Kamoa-Kakula remains in the global top tier on contained-Cu and structurally first on grade.
• The 21-year mine life (post-compression) is operating-life-of-mine, not greenfield. Compared to Escondida (largely depleted on multiple high-grade pits; reliant on lower-grade material), Grasberg (transition complete; mine life dependent on Block Cave depletion sequencing), and Cobre Panamá (closed): Kamoa-Kakula's 21-year operating remainder is structurally competitive with the cohort's residual operating horizon.

3. Production scale and cost positioning

Production analysis

• Kamoa-Kakula's 2028+ annualised >500 ktpa production places it in the global top-five operating Cu producers. Behind Escondida (1.2 Mtpa) and Grasberg (~750 ktpa) but ahead of most other operating assets globally. The platform's full-year DCF calculations should use 2026 guidance midpoint (310 kt) for current-year economics and the 2027-2028 ramp for forward-year economics.
• Cost positioning is first-quartile per CRU 2025 nickel cost curve attribution applied to Cu-equivalent basis. The grade-and-scale combination drives unit operating costs structurally below mid-cohort peers, even after the reserve-grade compression.
• The Lobito Corridor logistics architecture is operational. Per the platform's Lobito Corridor case study, Kamoa-Kakula's December 2023 first commercial shipment via Lobito and Trafigura's 450 ktpa allocation from 2025 (per February 2024 disclosure) establish corridor logistics as operational. The logistics-cost-delta (~$120/t saving vs alternative routes) flows through to per-tonne OPEX and supports the first-quartile cost positioning.

4. Jurisdiction overlay

Jurisdiction analysis

• Kamoa-Kakula's jurisdiction overlay is structurally distinct from the cohort. DRC sits below investment grade per all three agencies; the 27 April 2026 paramilitary mining force announcement sits within the 22 mining provinces designated for security coverage. The US-DRC strategic partnership December 2025 creates a US-aligned-operator framework that the asset's 39.6% Zijin ownership complicates.
• Cobre Panamá is the cautionary cross-cohort precedent. An at-scale operating Cu asset closed by sovereign-court ruling within 12 months of dispute escalation. The structural lesson for Kamoa-Kakula institutional users is that jurisdiction-risk crystallisation can override at-scale operating-asset economics if the legal framework collapses; the platform's Country Risk Overlay and Watchlist Bulletin are the active monitoring surfaces.
• Zambian Copperbelt peers (Kansanshi, Sentinel, Lumwana) face common Cu market exposure and selective-default-restructuring jurisdiction. Kamoa-Kakula benefits from corridor-logistics integration (Lobito) that the Zambian assets share via the Zambia phase of the Lobito Corridor (Q3 2026 commissioning target).

5. Three structural distinctions

• Highest-grade large-scale operating Cu mine globally. Even post-31 March 2026 compression at 2.82% Cu reserve grade, Kamoa-Kakula operates at grade structurally distinct from the global cohort. The grade-and-scale combination defines the asset's first-quartile cost positioning and creates structural margin cushion against Cu price volatility.
• Operating-supermajor with verified prediction-resolution track-record. Per Track Record entry 2.1, the platform held a directional position on post-May-2025 reserve-grade compression that the 31 March 2026 NI 43-101 release validated. This is the only case study where the platform's discipline produced a forward-position that materially preceded a verifiable resolution event.
• Co-owned at 39.6%/39.6% by US-aligned (Ivanhoe TSX) and China-aligned (Zijin HKEX) operators. The structural co-ownership configuration creates US-China critical-minerals contestation exposure that no other peer in the cohort carries. Trump-administration US-China critical-minerals strategy articulation will determine DFC eligibility on incremental exposure; Zijin's involvement is intrinsic to the asset, not a swap-out variable.