NexGen Energy Ltd., an exploration and development stage company, engages in the acquisition, exploration, and evaluation and development of uranium properties in Canada. It holds a 100% interest in the Rook I project that consists of 32 contiguous mineral claims totaling an area of 35,065 hectares located in the southwestern Athabasca Basin of Saskatchewan. The company is headquartered in Vancouver, Canada.

Lithium Americas (Argentina) Corp. operates as a resource company. The company explores for lithium deposits. The company owns interests in the Cauchari-Olaroz project located in Jujuy province of Argentina. It also has a pipeline of development and exploration stage projects located in Salta Province in northwestern Argentina, including the 100% Pastos Grandes project; and the 65% owned Sal de la Puna project. In addition, it owns 100% interest in the Antofalla Project located in the Province of Catamarca, Argentina. Lithium Americas (Argentina) Corp. was incorporated in 2007 is headquartered in Vancouver, Canada.

5E Advanced Materials, Inc., an exploration stage company, engages in the exploration and development of mineral properties in the United States. The company primarily explores for borates and lithium deposits. It holds 100% interest in the Fort Cady project located in the Mojave Desert region in eastern San Bernardino County, California; and a 100% earn-in agreement in the Salt Wells Projects covering an area of 14 square miles situated in Churchill County, Nevada. The company was formerly known as American Pacific Borates Limited. 5E Advanced Materials, Inc. was incorporated in 2021 and is based in Hesperia, California.

ioneer Ltd engages in the exploration and development of mineral properties in North America. Its principal property is the Rhyolite Ridge lithium-boron project located in the state of Nevada, the United States. The company was formerly known as Global Geoscience Limited and changed its name to ioneer Ltd in November 2018. The company was incorporated in 2001 and is based in North Sydney, Australia.

Piedmont Lithium Inc., a development stage company, engages in the exploration and development of resource projects in the United States. The company primarily holds a 100% interest in the Carolina Lithium Project that include an area of approximately 3,706 acres located within the Carolina Tin-Spodumene Belt situated to the northwest of Charlotte, North Carolina in the United States. It also owns a real property of approximately 5 acres in Bessemer City, North Carolina; and 61-acre property in Kings Mountain, North Carolina. The company was founded in 2016 and is headquartered in Belmont, North Carolina.

American Lithium Corp., an exploration and development stage company, engages in the acquisition, exploration, and development of mineral properties in North and South America. Its properties include the TLC Lithium Project located in the town of Tonopah, Nevada; and the Falchani Lithium project and the Macusani Uranium project located in Puno, Peru. The company was formerly known as Menika Mining Ltd. and changed its name to American Lithium Corp. in April 2016. American Lithium Corp. was incorporated in 1974 and is headquartered in Vancouver, Canada.

Foremost Clean Energy operates as an emerging uranium and lithium exploration company in North America. It has an option to earn approximately 70% interest in 10 prospective uranium properties spanning 330,000 acres in the prolific, uranium-rich Athabasca Basin. The company was formerly known as Foremost Lithium Resource & Technology Ltd. and changed its name to Foremost Clean Energy Ltd. in September 2024. Foremost Clean Energy Ltd. was incorporated in 2005 and is headquartered in Vancouver, Canada.

Standard Lithium Ltd. explores for, develops, and processes lithium brine properties in the United States. Its flagship project is the South West Arkansas Project and the Phase 1A Project located in southern Arkansas. The company was formerly known as Patriot Petroleum Corp. and changed its name to Standard Lithium Ltd. in December 2016. The company was incorporated in 1998 and is headquartered in Vancouver, Canada.