Latest Rio Tinto News

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DevEx Resources has announced a $35 million capital raise to fund key uranium tenement acquisitions and an aggressive 2026 exploration campaign in the Northern Territory’s Alligator Rivers Uranium Province.
Maxwell Dee
Maxwell Dee
3 Dec 2025
Deep Yellow Limited has appointed Greg Field as its new Managing Director and CEO, aiming to leverage his extensive project execution experience to advance key uranium projects in Namibia and Australia.
Maxwell Dee
Maxwell Dee
2 Dec 2025
Metal Bank Limited is set to complete its acquisition of Hastings Technology Metals' gold assets, bolstering its Western Australia portfolio and appointing Tim Gilbert as CEO to drive its transition from explorer to producer.
Maxwell Dee
Maxwell Dee
1 Dec 2025
Core Energy Minerals Ltd has struck a binding deal to acquire the Itambe Rare Earth Project from Rio Tinto, unlocking a district-scale opportunity in Brazil with soil assays revealing rare earth oxide concentrations exceeding 5,000ppm.
Maxwell Dee
Maxwell Dee
1 Dec 2025
DevEx Resources has secured Alligator Energy’s entire uranium tenement package in the Northern Territory’s Alligator Rivers Uranium Province, significantly expanding its Nabarlek Project footprint. This strategic move consolidates key uranium-bearing fault corridors and historical resources, setting the stage for a district-scale exploration push.
Maxwell Dee
Maxwell Dee
1 Dec 2025
Aspermont Limited reports its 37th consecutive quarter of subscription growth, launches its Mining-IQ data platform, and secures a landmark contract with Rio Tinto, signaling a strategic shift towards data-driven intelligence.
Elise Vega
Elise Vega
28 Nov 2025
Charger Metals NL has completed a significant drilling program at its Lake Johnston lithium and gold project, announcing a maiden inferred lithium resource at Medcalf and outlining promising exploration targets. The company’s strategic partnership with Rio Tinto is set to accelerate development in this tier-1 jurisdiction.
Maxwell Dee
Maxwell Dee
27 Nov 2025
Monadelphous has reported a record-breaking year with $2.3 billion in new contracts and a strong financial performance, underpinned by strategic acquisitions and growth in energy transition sectors.
Victor Sage
Victor Sage
25 Nov 2025
Legacy Minerals reports significant progress across its exploration portfolio, with Earth AI completing a major earn-in at Fontenoy and Rio Tinto gearing up for a deep geophysical survey at Thomson. Ongoing drilling and partner commitments highlight the company’s potential for new discoveries.
Maxwell Dee
Maxwell Dee
25 Nov 2025
SRG Global has landed $650 million worth of contracts spanning water, defence, energy, and more across Australia and New Zealand, reinforcing its position as a diversified infrastructure leader.
Nora Hopper
Nora Hopper
25 Nov 2025
Power Minerals and Navigate Energy have taken a major step forward by finalising the incorporation of their Rincon Lithium Project Joint Venture entity in Argentina, paving the way for a US$4 million investment to accelerate project development.
Maxwell Dee
Maxwell Dee
20 Nov 2025
Lake Resources has announced a significant upgrade to its Kachi Lithium Brine Project, boosting resources and cutting costs amid a strengthening lithium market and supportive Argentine policies.
Maxwell Dee
Maxwell Dee
20 Nov 2025