Company news
Rio Tinto Plc (LSE:RIO) news
Rio Tinto Plc news releases on 6ix. Latest, Dec 4, 2025: Stronger, sharper and simpler Rio Tinto
Press releases — page 3
Stronger, sharper and simpler Rio Tinto
December 4, 2025
Rio Tinto’s Nuton technology produces first copper
December 4, 2025
Stronger, sharper and simpler Rio Tinto to deliver leading returns
December 4, 2025
MineHub and Chinsay Execute MOU to Deliver End-to-End Contract-to-Cash for Physical Commodities Market
December 2, 2025
Karlka Nyiyaparli Aboriginal Corporation and Rio Tinto sign updated Native Title Agreement
December 1, 2025
TNR Gold Corporate Update and Strategic Review of the Developing M&A Opportunities
November 28, 2025
Rio Tinto strengthens support for organisations responding to gender-based violence across Canada
November 25, 2025
Lion Copper and Gold Corp. Secures US$31M Milestone Funding to Advance Feasibility Study and Mine Permitting for the Yerington Copper Project
November 24, 2025
Rio Tinto to reduce production at Yarwun Alumina Refinery to extend operational life
November 17, 2025
Rio Tinto partners with Calix to test low-emissions steel making in Western Australia, pauses BioIron
November 16, 2025
Western Copper and Gold Strengthens Board with Appointment of Mark E. Smith
November 14, 2025
Rio Tinto signs new wind power deal for Kennecott
November 13, 2025
Simandou partners celebrate start of operations
November 11, 2025
Cohen & Steers Income Opportunities REIT, Inc. Acquires Kroger-Anchored Shopping Center
November 4, 2025
FireFly appoints highly experienced resources specialist as Non-Executive Director
November 2, 2025
Publication of a Prospectus
October 31, 2025
Abitibi Metals Welcomes Mining Veteran and Shareholder Craig Parry to Its Advisory Board to Support the Next Phase of Growth
October 28, 2025
Rio Tinto and China’s State Power Investment Corporation launch battery swap truck trial fleet at Oyu Tolgoi mine
October 26, 2025
Rio Tinto Board changes
October 24, 2025
Directorate Change
October 24, 2025
Libra Commences Maiden Exploration Program Across James Bay Lithium District in Quebec
October 21, 2025
Third quarter production results
October 14, 2025
Rio Tinto releases third quarter 2025 production results
October 13, 2025
Holding(s) in Company
October 9, 2025
Geomega and Rio Tinto Sign a Joint Development Agreement and Demo License on Bauxite Residue Valorization Technology
October 8, 2025
Robe River JV invest $733m to extend West Angelas
October 7, 2025
Ideon and Rio Tinto Global Partnership Applies Next-Generation Subsurface Intelligence to Reduce Cost and Accelerate Critical Minerals Supply
October 6, 2025
Ionic MT Appoints Troy Colwill as Head of Hydrometallurgy
September 30, 2025
Ionic MT Appoints Ryan Wilde as Head of Operations to Scale U.S. Critical Materials Platform
September 23, 2025
La Caisse to acquire Edify, a leading Australian renewable energy and battery storage company
September 22, 2025
Lion Copper and Gold Corp. Announces Filing of PFS Technical Report for Its Yerington Copper Project in Nevada
September 18, 2025
Notice of dividend currency exchange rates
September 16, 2025
HSBC HOLDINGS PLC ANNOUNCES RESULTS OF ITS TENDER OFFERS FOR FOUR SERIES OF NOTES
September 9, 2025
CEFC, La Caisse launch $250m Australian ag and carbon platform, Rio Tinto signs up as offtaker
September 8, 2025
RightShip Welcomes Permira as Minority Shareholder to Accelerate Technology and AI-Led Growth
September 4, 2025
Rio Tinto operating model & executive team updates
August 27, 2025
Rio Tinto announces operating model and executive team updates to unlock additional shareholder value
August 27, 2025
Peachtree Group Closes $176.5 Million CPACE Loan for Renovated Rio Hotel & Casino Tower in Las Vegas
August 18, 2025
Rio Tinto approves US$180 million Norman Creek project, securing long-term future for Amrun bauxite operations on Queensland’s Cape York Peninsula
August 6, 2025
Rio Tinto releases new tailings facilities disclosure aligned with GISTM requirements
August 5, 2025
Rio Tinto: Very resilient financial results as we grow and diversify our portfolio
July 30, 2025
Rio Tinto 2025 half year results presentation
July 30, 2025
Rio Tinto 2025 half year results
July 30, 2025
NexGen Solidifies 100% Ownership of Its Entire Land Package
July 24, 2025
Azimut and Rio Tinto Expand Previous Agreements to Include Lithium Rights on Wabamisk East Property, James Bay Region, Quebec
July 24, 2025
Rio Tinto and ENAMI sign binding agreement for Salares Altoandinos lithium project in Chile
July 23, 2025
GeologicAI Raises $44 Million USD Series B to Accelerate AI-Driven Discovery and Development of Critical Minerals Globally
July 17, 2025
Second quarter production results
July 16, 2025
Rio Tinto releases second quarter 2025 production results
July 15, 2025
Rio Tinto appoints Simon Trott as Chief Executive
July 15, 2025