Our business Home About Our business Rio Tinto is a mining and metals company operating in 35 countries around the world. Our purpose is to produce the materials essential to human progress. Our four product groups bring this purpose to life: Aluminium, Copper, Minerals and Iron Ore. These are complemented by our Safety, Technical and Projects, Strategy & Development, and Commercial groups, as well as our service and support functions. RioTinto on Twitter RioTinto Facebook RioTInto on Instagram RioTinto on YouTube RioTinto on LinkedIn CONTACT ACCESSIBILITY MODERN SLAVERY ACT TERMS & CONDITIONS PRIVACY & COOKIES © Rio Tinto 2021. All Rights Reserved. CONFIRM MANAGE COOKIE PREFERENCES Before continuing to use our site, we would like you to consider opting in to the use of cookies in line with our Data Privacy Policy. You may also choose which cookies you are happy for us to use or not agree to any cookies. Please follow the Cookies Preferences link to indicate your preference.