Latest Kwinana Cobalt Refinery News

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Cobalt Blue Holdings has fully repaid its $1 million promissory note to American Rare Earths, unencumbering its flagship Broken Hill Cobalt Project amid a strengthening cobalt market.
Maxwell Dee
Maxwell Dee
2 Oct 2025
Cobalt Blue Holdings has secured a crucial works approval for its Kwinana Cobalt Refinery, pushing Australia’s first dedicated cobalt processing plant closer to a final investment decision by the end of 2025.
Maxwell Dee
Maxwell Dee
16 Sept 2025
Cobalt Blue Holdings has raised $2.5 million through a $1 million institutional placement and a $1.5 million placement agreement with Lind Global Fund III, aiming to advance its cobalt refinery and exploration projects.
Maxwell Dee
Maxwell Dee
12 Sept 2025
Cobalt Blue Holdings reports key technical milestones at its Broken Hill Technology Centre, progressing toward a final investment decision for its Kwinana Cobalt Refinery by late 2025 amid a recovering cobalt market.
Maxwell Dee
Maxwell Dee
4 Sept 2025
Cobalt Blue Holdings reveals promising engineering upgrades and exploration success at its Halls Creek Project, targeting enhanced margins and extended mine life through silver recovery, cobalt credits, and new copper discoveries.
Maxwell Dee
Maxwell Dee
4 Aug 2025
Cobalt Blue Holdings has completed a promising scoping study for its Halls Creek copper-zinc-silver project and secured a key cobalt feedstock contract with Glencore, setting the stage for a final investment decision on its Kwinana Cobalt Refinery by year-end.
Maxwell Dee
Maxwell Dee
31 July 2025
Cobalt Blue Holdings has secured a three-year extension to its Major Project Status for the Broken Hill Cobalt Project, reinforcing its strategic importance to Australia’s critical minerals sector and enhancing development prospects.
Maxwell Dee
Maxwell Dee
3 July 2025
Cobalt Blue Holdings has secured a pivotal three-year contract with Glencore to supply up to 50% of feedstock for its upcoming Kwinana Cobalt Refinery, marking a major step in advancing Australia's critical minerals ambitions.
Maxwell Dee
Maxwell Dee
29 May 2025
Cobalt Blue Holdings progresses its Kwinana Cobalt Refinery towards a Final Investment Decision while expanding into copper and base metals through the Halls Creek Project. The cobalt market faces a structural shift amid DRC export restrictions, supporting a strategic corporate rebrand and leadership changes.
Maxwell Dee
Maxwell Dee
30 Apr 2025
Cobalt Blue Holdings Limited announces a strategic pivot with a proposed rebranding to Core Blue Minerals Limited and an Earn-in agreement for the Halls Creek Project, marking its diversification beyond cobalt into copper and other base metals.
Maxwell Dee
Maxwell Dee
18 Feb 2025
Cobalt Blue Holdings Limited is set to rebrand as Core Blue Minerals Limited, reflecting its strategic shift to diversify beyond cobalt into copper and other base metals through a new Earn-in agreement for the Halls Creek Project.
Maxwell Dee
Maxwell Dee
18 Feb 2025

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