Mining The Resources
Minding the future
Эрдсийг эрдэнэст
Ирээдүйг өндөр хөгжилд
Оюутолгой
THE GOVERNMENT TO INTENSIFY NEGOTIATIONS WITH RIO TINTO ON INCREASING THE RETURNS OF THE OYU TOLGOI PROJECT On Thursday, February 12, 2026, H. Amarjargal, Country Director of Rio Tinto in Mongolia; S. Munkhsukh, Chief Executive Officer of Oyu Tolgoi LLC; B. Dulamsuren, Chief Financial Officer; and Andrew Laya, Chief Operating Officer, met with the Prime Minister of Mongolia, G. Zandanshatar, and formally delivered the response letter from Katie Jackson, Chief Executive of Rio Tinto Copper.
RE-NEGOTIATING AROUND OYU TOLGOI TO ENABLE GREATER MUTUAL BENEFITS As Oyu Tolgoi, one of the world's largest copper mines with the potential to rank among the top three globally, approaches peak production, the government is entering negotiations with Rio Tinto. Under their existing agreement, negotiations are stipulated every seven years, and this round of negotiations is particularly important. It aims not only to enhance Mongolia's returns from Oyu Tolgoi but also to resolve issues related to Entrée Resources.
MISTAKES AND ACHIEVEMENTS OF THE OYU TOLGOI INVESTMENT AGREEMENT DISCUSSED AFTER 16 YEARS An open parliamentary hearing on the Oyu Tolgoi Investment Agreement December 8, 10, and 12. The hearing was organized by the Interim Oversight Committee, whose official mandate is to supervise and review documents and activities related to safeguarding Mongolia’s national interests and increasing the benefits derived from the exploitation of the Oyu Tolgoi group of deposits. 
PRESIDENT OF MONGOLIA KHURELSUKH UKHNAA VISITS OYU TOLGOI UNDERGROUND MINE Oyu Tolgoi LLC launched its underground mine in 2022 and carried out its 124th ore extraction blast last year. In 2025, mining production increased by 50% compared to the previous year, driving a significant rise in copper concentrate output.
Oyu Tolgoi LLC produced 46,884 ounces of gold in concentrate As of the second quarter of 2024, Oyu Tolgoi LLC produced 52,531 tonnes of copper in concentrate and 46,884 ounces of gold in concentrate. The company presented its Q2 2024 performance scorecard on August 21, during which Chief Executive Officer Deirdré Lingenfelder highlighted the outstanding achievements of the reporting period.
Oyu Tolgoi Donates Advanced Equipment Worth MNT 1.5 Billion to the Forestry Department On June 7, Oyu Tolgoi company donated vital equipment valued at MNT1.5 billion to the Forestry Department, Government Implementing Agency (GFA), to boost the capacity of long-established tree nurseries.