We aim to make this site as accessible as possible and therefore have provided the settings below to use if you are finding it difficult to view this website. See the SFO Accessibility Statement for more information.

Where it is appropriate to provide a Welsh translation, you can switch to Cymraeg. See the Welsh Language Commissioner website for more information.

Use the settings button in the bottom right corner of the page to access these settings again.

Change to normal text size A Change to medium text size A Change to large text size A Adjust Text Size

We would like to use Analytics Cookies on our website. 

Turn these on below if you are happy with us collecting information on how our site is used, in order for us to improve the overall experience of our website. 

All other cookies are necessary and therefore by continuing to browse this website, you are agreeing to the usage of these cookies.

 See the SFO Privacy Policy for more information. 

Analytics Cookies

Rio Tinto group

The Serious Fraud Office (SFO) opened an investigation in 2017 into suspected corruption in the conduct of business in the Republic of Guinea by the Rio Tinto Group, its employees and others associated with it.

We conducted a comprehensive investigation exploring several different lines of enquiry in cooperation with international partners, including the Australian Federal Police, US Department of Justice, the US Securities and Exchange Commission and the French National Financial Prosecutor’s Office (PNF).

As a responsible prosecutor we must ensure all our cases meet the stringent evidence and public interest tests set by the Code for Crown Prosecutors.

We review all our cases on an ongoing basis to help us deliver justice for victims and value to the public.

In August 2023, following our latest review of the investigation, we concluded that it is not in the public interest to proceed with a prosecution in the UK and closed our case.

The Australian Federal Police maintains a live investigation into this matter and we continue to support their ongoing case.

Tudalen wedi ei chyhoeddi ar 24 Gor 2017 | Tudalen wedi ei haddasu ar 24 Awst 2023