Finding better ways to find the materials the world needs
Oyu Tolgoi is one of the largest known copper and gold deposits in the world. It is also one of the most modern, safe and sustainable operations in the world
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You can find contact details for our global offices, operations and our teams from around the business. And you can also stay in touch with us through our social channels.
Shangri-La Centre 17th floor 19A Olympic Street Sukhbaatar District-1 Ulaanbaatar 14241, Mongolia
T: +976 76008200
Monnis Tower Chinggis Avenue 15 Sukhbaatar District Ulaanbaatar 14240 Mongolia
T: +976 11 331880 E: online@ot.mn
Sales and marketing
E: salesinfo@riotinto.com
E: coppercathodes.trading@riotinto.com
E: copperconcentrates.trading@riotinto.com
E: sulfuricacid.trading@riotinto.com
E: preciousmetals.trading@riotinto.com
E: molybdenum.trading@riotinto.com
E: dsl-commercial@riotinto.com
Sales
W: borax.com/contact/sales
E: sorel.metal@riotinto.com
E: rtioasgsales@riotinto.com
myVoice, our confidential whistleblower program, is available to anyone who has concerns or information relating to misconduct or improper circumstances or behaviours connected to Rio Tinto. There are several ways to report a concern through myVoice:
myVoice lets you choose to submit a report confidentially or anonymously. It is important to know that the content discussed and the right to anonymity may be subject to local laws.
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How we process personal data provided or obtained through this website.
With the exception of the use of cookies, Rio Tinto generally does not seek to collect personal data through this website. However if you choose to provide personal data to Rio Tinto through this website (for example, by sending us an email), we will process that personal data to answer your query and if relevant, to manage our business relationship with you or your company. We won't process that personal data for other purposes except where required to meet our legal obligations or otherwise as authorised by law and notified to you.
If you choose to subscribe to our media releases or other communications, you can unsubscribe at any time (by following the instructions in the email or by contacting us).
With your consent, our website uses cookies to distinguish you from other users of our website. This helps us to provide you with a good experience when you browse our website and also allows us to improve our site. A cookie is a small file of letters and numbers that we store on your browser or the hard drive of your computer if you agree. Cookies contain information that is transferred to your computer's hard drive.
As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of our Privacy Policy), and also applicable data privacy laws.
With the exception of the use of cookies (explained below), Rio Tinto generally does not seek to collect personal data through this website. However if you choose to provide personal data to Rio Tinto through this website (for example, by sending us an email), we will process that personal data to answer your query and if relevant, to manage our business relationship with you or your company. We won't process that personal data for other purposes except where required to meet our legal obligations or otherwise as authorised by law and notified to you.
Part 1 of this Privacy Policy contains the Rio Tinto Data Privacy Standard, which provides an overview of Rio Tinto’s approach to personal data processing. There is additional information in the appendices to the Data Privacy Standard, including information about disclosures, trans-border data transfers, the exercise of data subject rights and how to make complaints or obtain further information relating to Rio Tinto’s processing of your personal data.
If you choose to subscribe to our media releases or other communications, you can unsubscribe at any time (by following the instructions in the email or by contacting us at digital.comms@riotinto.com).
With your consent, our website uses cookies to distinguish you from other users of our website. This helps us to provide you with a good experience when you browse our website and also allows us to improve our site.
A cookie is a small file of letters and numbers that we store on your browser or the hard drive of your computer if you agree. Cookies contain information that is transferred to your computer's hard drive.
As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of this Privacy Policy), and also applicable data privacy laws.
These Cookies are used to provide a better user experience on the site, such as by measuring interactions with particular content or remembering your settings such as language or video playback preferences.
These Cookies allow us to analyse site usage in order to evaluate and improve its performance. They help us know how often you come to our site and when, how long you stay and any performance issues you experience whilst you are on our site.
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