Building resilient critical minerals supply chains in Australia.

Cobalt Blue Holdings Limited is an Australian mining and minerals processing company developing an integrated critical minerals platform spanning resource development, refining and technology innovation. The Company’s strategy is designed to strengthen and diversify global supply chains in partnership with like-minded countries.

  • Our patented mid-stream processing capability has been proven through extensive piloting of flowsheets to recover cobalt and other critical minerals from a wide range of feedstocks — demonstrating both technical versatility and commercial scalability.

  • Cobalt Blue Holdings Limited’s diverse project portfolio has been carefully curated to align with our technical expertise — ensuring we maximise value by applying the right processing capability to the right opportunity.

An Integrated Critical Minerals Platform.

Our strategy focuses on creating value across the critical minerals supply chain, from resource development through to processing and refined product distribution.

We are pursuing a portfolio approach that combines primary resources with downstream processing capability. This allows flexibility across feedstocks, markets and development pathways while reducing execution risk.

Focus and delivery.

Cobalt Blue is led by a board and management team with experience across mineral exploration, mine development, processing technology and capital markets. This breadth of expertise supports informed decision-making as projects progress from concept through to development.

Learn about our board and management team.

  • Mid-stream processing capability in Australia

  • Technically de-risked project development

  • Market-driven commercial outcomes

  • Disciplined capital allocation

Investing in Cobalt Blue.

Cobalt Blue is an ASX-listed company (ASX: COB), providing investors with transparent access to project updates, financial reporting and market announcements.

For announcements, reports and presentations, visit the Investor Centre.

Responsible development, from the outset.

Safety and environmental considerations are integrated from early project design through development. Our governance framework supports clear oversight and accountability, with key policies and disclosures available in the Governance section.

Cobalt Blue Holdings ASX | COB

-

Cobalt Blue Holdings ASX | COB -