Service
Critical Minerals and Supply-Chain Resilience
Critical-mineral resilience is an engineering and qualification problem as much as a procurement one. Diversification only counts once the alternative material is qualified and the product is revalidated.
The situation
A single refinery in one country supplies the material in your motor magnets. Switching supplier is not a purchase order; it is a material qualification, a process capability study, a product revalidation and a customer notification.
Typical assignments
- Value-chain mapping from mining and refining to material and component
- N-1 and single-source exposure assessment
- Criticality scoring using concentration, substitutability, lead time and qualification effort
- Clean-sheet cost and total-landed-cost benchmarking
- Alternative supplier, country and process-route assessment
- Dual-source qualification and product revalidation roadmaps
- Material substitution, design efficiency and recycling options
- CAPEX, offtake and partnership scenario analysis
Typical deliverables
- Material-risk heat map
- Supplier and geography exposure model
- Diversification and qualification roadmap
- Cost and investment scenarios
- Executive resilience playbook
Point of view
Resilience is an engineering problem, not only a procurement one
Critical-mineral resilience is an engineering, manufacturing and data problem as much as a procurement one. Diversification requires qualified materials, process capability, equipment, technical know-how, product revalidation, traceability and viable project economics. We help clients connect those requirements into a staged resilience programme.
Supply-Chain Resilience
| Phase | Key actions | Output |
|---|---|---|
| 1. Map | Map mineral-to-material-to-component flows, suppliers, countries, refineries, specifications and inventory. | End-to-end dependency map |
| 2. Quantify | Assess N-1 exposure, concentration, lead time, price volatility, substitution and qualification effort. | Risk heat map and priority list |
| 3. Design options | Compare alternative suppliers, geographies, materials, recycling, design efficiency and strategic stock. | Options and total-cost scenarios |
| 4. Qualify | Define testing, process audits, PPAP/APQP, certification and engineering-change requirements. | Supplier qualification roadmap |
| 5. Implement | Sequence sourcing, contracts, CAPEX, inventory, data traceability and governance. | Implementation plan and dashboard |
Circular Materials and Substitution
| Phase | Key actions | Output |
|---|---|---|
| 1. Baseline | Establish material composition, criticality, recycled content, scrap, recovery and product requirements. | Material baseline and hotspots |
| 2. Reduce | Optimise material intensity, yield, tolerances, design architecture and manufacturing losses. | Material-efficiency actions |
| 3. Substitute | Screen alternative materials, motor and actuator architectures, polymer or composite grades and process routes. | Substitution shortlist |
| 4. Recover | Assess take-back, sorting, remanufacture, hydrometallurgical, pyrometallurgical or direct-recycling pathways. | Circularity business case |
| 5. Trace | Implement supplier evidence, material passports, chain-of-custody and lifecycle data within PLM/ERP. | Traceability and governance framework |