Rio Tinto

Arcadium Lithium is a dedicated producer of lithium compounds, formed from the merger of Allkem and Livent in January 2024. The company focuses on supplying lithium, a crucial component for electric vehicle batteries, in response to the growing demand driven by increased adoption of electric vehicles. Arcadium Lithium's production includes low-cost lithium carbonate sourced from two brine resources in Argentina and spodumene concentrate from a hard rock mine in Australia. Additionally, the company operates downstream lithium hydroxide conversion plants in the United States and China, emphasizing a commitment to utilizing lithium safely and responsibly to enhance people's lives and support the transition to renewable energy.

Western Copper and Gold Corporation is an exploration-stage company focused on the development of mineral properties in Canada, particularly gold, copper, and molybdenum deposits. Its primary asset is the Casino mineral property, which consists of over 1,100 quartz claims and multiple placer claims situated in Yukon. Founded in 2006 and headquartered in Vancouver, the company was previously known as Western Copper Corporation until it rebranded in October 2011. Western Copper and Gold aims to advance the Casino project into a leading copper-gold mine in Canada.

Western Copper and Gold Corporation is an exploration-stage company focused on the development of mineral properties in Canada, particularly gold, copper, and molybdenum deposits. Its primary asset is the Casino mineral property, which consists of over 1,100 quartz claims and multiple placer claims situated in Yukon. Founded in 2006 and headquartered in Vancouver, the company was previously known as Western Copper Corporation until it rebranded in October 2011. Western Copper and Gold aims to advance the Casino project into a leading copper-gold mine in Canada.

Turquoise Hill Resources Ltd. is a mining company headquartered in Montreal, Canada, established in 1994. The company specializes in the exploration and development of mineral deposits, primarily focusing on copper, gold, and silver. Its flagship asset is the Oyu Tolgoi mine, located in the South Gobi region of Mongolia, which is one of the largest copper-gold-silver mines in the world. Turquoise Hill holds a 66% interest in this significant operation, which is strategically positioned approximately 550 kilometers south of Ulaanbaatar and 80 kilometers north of the Mongolia-China border. The mine plays a crucial role in supplying copper concentrate to customers in China, reflecting the company's commitment to expanding its mining activities in the Asia-Pacific region.

Turquoise Hill Resources Ltd. is a mining company headquartered in Montreal, Canada, established in 1994. The company specializes in the exploration and development of mineral deposits, primarily focusing on copper, gold, and silver. Its flagship asset is the Oyu Tolgoi mine, located in the South Gobi region of Mongolia, which is one of the largest copper-gold-silver mines in the world. Turquoise Hill holds a 66% interest in this significant operation, which is strategically positioned approximately 550 kilometers south of Ulaanbaatar and 80 kilometers north of the Mongolia-China border. The mine plays a crucial role in supplying copper concentrate to customers in China, reflecting the company's commitment to expanding its mining activities in the Asia-Pacific region.

Western Copper and Gold Corporation is an exploration-stage company focused on the development of mineral properties in Canada, particularly gold, copper, and molybdenum deposits. Its primary asset is the Casino mineral property, which consists of over 1,100 quartz claims and multiple placer claims situated in Yukon. Founded in 2006 and headquartered in Vancouver, the company was previously known as Western Copper Corporation until it rebranded in October 2011. Western Copper and Gold aims to advance the Casino project into a leading copper-gold mine in Canada.

Kennecott Utah Copper LLC offers gold, silver, molybdenum, and sulfuric acid.

The Iron Ore Company of Canada (IOC) is a prominent Canadian producer of iron ore pellets and concentrates, headquartered in Montreal. The company specializes in the extraction of iron ore and processes it into iron pellets, which are suitable for use in blast furnaces and the production of steel. IOC serves a global customer base, contributing significantly to the iron and steel industry by providing high-quality raw materials essential for steel manufacturing.

Richards Bay Mining (Pty) Ltd. offers dune mining and mineral separation services. The company was incorporated in 2008 and is based in Richards Bay, South Africa.

Hathor Exploration Limited is a Vancouver-based uranium exploration company that specializes in mineral exploration within Western Canada. The company is dedicated to identifying and developing land holdings that exhibit significant uranium potential in recognized uranium-bearing regions. Through its focused exploration efforts, Hathor aims to contribute to the growing demand for uranium, which is increasingly sought after for its application in nuclear energy production.

Ivanhoe Mines Ltd. is a Canadian mineral exploration and development company focused on the exploration and recovery of various minerals and precious metals, primarily in Africa. The company is advancing three main projects: the Kamoa-Kakula project, a significant copper discovery in the Democratic Republic of Congo's Central African Copperbelt; the Platreef project, located in South Africa's Bushveld Complex; and the Kipushi project, also situated in the DRC's Copperbelt. Additionally, Ivanhoe Mines holds a 100% interest in the Western Foreland exploration project in the DRC, covering approximately 2,550 square kilometers. The company has established a strategic partnership with China Nonferrous Metal Mining (Group) Co., Ltd. to explore opportunities for mineral project development, production, smelting, and logistics across Africa. Originally incorporated in 1993 as Ivanplats Limited, the company changed its name to Ivanhoe Mines Ltd. in 2013 and is headquartered in Vancouver, Canada.

Rio Tinto Alcan Inc. mines and produces bauxite, alumina, and aluminum.

North Limited explores and extracts iron ore, uranium, copper-gold, and gold from its mines.