Jervois is a leading global supplier of responsibly sourced cobalt and nickel materials serving critical defense, battery, chemical, and industrial markets. The company’s asset portfolio includes Jervois Finland, a major cobalt refining and specialty products business in Kokkola, Finland; the Idaho Cobalt Operations in Salmon, Idaho—the only primary U.S. cobalt mine, currently maintained for restart readiness; and the São Miguel Paulista nickel‑cobalt refinery in São Paulo, Brazil, which has a completed bankable feasibility study for recommencement. Jervois’ operations support secure, traceable Western supply chains for key energy‑transition materials and provide downstream customer access across Europe, the U.S., and Japan.

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