Directory

Canadian world leader in the mining and refining of nickel and cobalt from lateritic ores. Sherritt also has energy production interests in Cuba.

PT Delta Dunia Makmur Tbk, which has been renamed PT BUMA Internasional Grup Tbk, is a prominent Indonesian holding company specializing in mining services. Its primary subsidiary, PT Bukit Makmur Mandiri Utama (BUMA), is a leading coal mining contractor in Indonesia. The company has expanded its operations globally, with a significant presence in Australia through its subsidiary BUMA Australia Pty Ltd, and has recently entered the US anthracite market with the acquisition of Atlantic Carbon Group, Inc.

Franco-Nevada Corporation is a Canadian-based, leading global gold-focused royalty and streaming company. Its business model is centred on owning and growing a diversified portfolio of royalties and streams, meaning it does not operate mines, develop projects, or conduct exploration. The company provides investors with exposure to gold prices and exploration potential while limiting exposure to operating cost inflation and other risks associated with mining operations.

Materion Corporation is a US-based multinational company that specializes in high-performance advanced materials. The company produces a range of products including advanced beryllium metals, high-performance alloys, specialty engineered beryllium, technical ceramics, and other precious and non-precious metals. Materion serves various high-growth global markets such as aerospace, defense, automotive, consumer electronics, energy, and semiconductor.

PT TBS Energi Utama Tbk is an Indonesian integrated energy company transitioning from coal mining to clean and renewable energy. Its portfolio includes coal mining and trading, power generation, renewable energy projects, and electric vehicles.

Intrepid Potash, Inc. is the largest producer of muriate of potash in the United States and a supplier of langbeinite, a specialty fertilizer. It serves agriculture, animal feed, and industrial markets.

Endeavour Mining is one of the leading gold producers in West Africa, engaged in the production, development, and exploration of gold mines. The company operates several mines across the region and is focused on growing its production and reserves.

Summit Materials is a prominent, vertically integrated construction materials company based in the United States. It focuses on the supply of aggregates, cement, ready-mix concrete, and asphalt, primarily serving markets in the United States and British Columbia, Canada. The company's operations support public infrastructure projects as well as residential and non-residential construction.

PT ABM Investama Tbk is an Indonesian integrated energy company with strategic investments in energy resources, services, and infrastructure. The company's business activities include coal production, mining contractor services, and power solutions. It is a subsidiary of PT Tiara Marga Trakindo.

Wesdome Gold Mines Ltd. is a Canadian gold producer engaged in the exploration, development, and operation of gold mining properties. The company's primary assets are located in Ontario and Québec.

Alliance Resource Partners, L.P. is a diversified natural resource company that produces and markets coal primarily to utilities and industrial users in the United States. It is the second-largest coal producer in the Eastern United States, with seven underground mining complexes. The company also has a growing portfolio of mineral and royalty interests in strategic oil and gas producing regions across the U.S. Alliance Resource Partners, L.P. is a master limited partnership and its common units are traded on the NASDAQ Global Select Market.

Lundin Gold Inc. is a Canadian mining company headquartered in Vancouver, British Columbia. The company's primary asset is the wholly-owned Fruta del Norte gold mine in southeast Ecuador, which is among the highest-grade operating gold mines globally. Lundin Gold is committed to responsible mining, delivering value to shareholders, and providing economic and social benefits to local communities. The company also holds a significant portfolio of prospective exploration properties surrounding the Fruta del Norte mine.

PT Resource Alam Indonesia Tbk is an Indonesian company engaged in coal mining, with interests in renewable energy and property development. The company was formerly known as PT Kurnia Kapuas Utama Glue Industri and diversified into coal mining in 2003.

PT Freeport Indonesia is a mineral mining company that explores, mines, and processes ore to produce concentrates containing copper, gold, and silver. It is an affiliate of Freeport-McMoRan and the Indonesian state-owned mining holding company, MIND ID.

Victoria Gold Corp. is a Canadian gold mining company.

Canadian mineral exploration company focused on the acquisition, exploration, and development of gold resource properties in Canada. Acquired by Gold Fields Limited in October 2024, with shares delisted from the Toronto Stock Exchange.

Mincor Resources NL was an Australian nickel sulphide development and production company with a primary focus on the Kambalda district of Western Australia. The company was engaged in the exploration, evaluation, development, and mining of mineral deposits, particularly nickel, gold, cobalt, and copper. In July 2023, Mincor Resources NL was acquired by Wyloo Consolidated Investments Pty Ltd, a subsidiary of Wyloo Metals, and was subsequently delisted from the Australian Securities Exchange (ASX). Following the acquisition, it was announced that the Kambalda mines would be placed on care and maintenance from 31 May 2024.

PT Mitrabara Adiperdana Tbk is an Indonesian energy company with a focus on coal mining. The company, which is a part of the Baramulti Group, commenced its coal production in 2008.

Compass Minerals International, Inc. is a US-based public company and a leading producer of essential minerals, primarily salt, magnesium chloride, and sulphate of potash. The company provides bulk treated and untreated highway deicing salt to customers in North America and the United Kingdom, and plant nutrition products to growers worldwide. Compass Minerals also produces consumer deicing and water conditioning products, culinary salt, and other mineral-based products for consumer, agricultural, and industrial applications.

Argonaut Gold Inc. was a Canadian-based gold producer engaged in the exploration, mine development, and production of gold, with operations focused in North America.

A Tennessee-based mining company that supplies metallurgical products to the steel industry.

PT Central Omega Resources Tbk is an Indonesian company engaged in the mineral mining business, with a focus on nickel ore and limestone. The company is also involved in the processing and refining of nickel ores through its smelter operations. It was founded in 1995 and is listed on the Indonesia Stock Exchange.

Atlas Iron is an Australian iron ore mining company that operates in the Pilbara region of Western Australia. It was founded in 2004 and, after being listed on the Australian Securities Exchange (ASX) under the ticker AGO, was acquired by Hancock Prospecting in 2018 and subsequently delisted. As of July 2025, Atlas Iron is merging with Roy Hill to form Hancock Iron Ore, a new consolidated entity under the Hancock Prospecting umbrella.