Company: RTNTF
Filing Date: 2025-03-10
Form Type: 424B2
Source: 0001104659-25-022024
Chunk: 64

Company: RIO TINTO LTD
Filing Date: 2025-03-10
Form: 424B2
Chunk 64
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 these websites are not incorporated into and do not form part of this prospectus.

We incorporate by reference the documents below filed with the SEC by Rio Tinto plc and Rio Tinto Limited pursuant to the Exchange Act. We also incorporate by reference any future filings that Rio Tinto plc and Rio Tinto Limited make with the SEC under Section 13(a), 13(c) or 15(d) of the Exchange Act until we sell all of the securities. Our reports on Form 6-K furnished to the SEC after the date of this prospectus (or portions thereof) are incorporated by reference in this prospectus only to the extent that the forms expressly state that we incorporate them (or such portions) by reference in this prospectus.

The documents incorporated by reference herein in the future and set forth below contain important information about us and our financial condition:

(i)

Annual Report on Form 20-Fof Rio Tinto plc and Rio Tinto Limited for the year ended December 31, 2022 filed with the SEC on February 24, 2023;

(ii)

exhibit 99.1to the report on Form 6-K filed with the SEC by Rio Tinto plc and Rio Tinto Limited on March 16, 2023 containing information regarding the appointment of two non-executive directors, Dean Dalla Valle and Susan Lloyd-Hurwitz;

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(iii) exhibits 99.6, 99.7, 99.8, 99.9and 99.13to the report on Form 6-K filed with the SEC by Rio Tinto plc and Rio Tinto Limited on April 3, 2023 containing information regarding the commencement of underground production at the Oyu Tolgoi copper mine, Rio Tinto’s increased spend with Australian suppliers in 2022, the publishing of an independent report based on a global audit of Rio Tinto’s Cultural Heritage Management compliance and performance and the joint venture established between Rio Tinto and First Quantum Minerals to progress the La Granja copper project in Peru; (iv) the report on Form 6-Kfiled with the SEC by Rio Tinto plc and Rio Tinto Limited on April 20, 2023 containing information regarding the first quarter production results; and (iv) any future report on Form 20-F that either of Rio Tinto plc or Rio Tinto Limited files with the SEC under the Exchange Act until we sell the guaranteed debt securities that may be offered through