Newmont Corporation engages in the production and exploration of gold. It also explores for copper, silver, zinc, and lead. The company has operations and/or assets in the United States, Canada, Mexico, Dominican Republic, Peru, Suriname, Argentina, Chile, Australia, Papua New Guinea, Ecuador, Fiji, and Ghana. The company was founded in 1916 and is headquartered in Denver, Colorado.

Kinross Gold Corporation, together with its subsidiaries, engages in the acquisition, exploration, and development of gold properties principally in the United States, Brazil, Chile, Canada, and Mauritania. The company operates the Fort Knox mine and the Manh Choh project in Alaska, as well as the Round Mountain and the Bald Mountain mines in Nevada, the United States; the Paracatu mine in Brazil; the La Coipa and the Lobo-Marte project in Chile; the Tasiast mine in Mauritania; and the Great Bear project in Canada. It is also involved in the extraction and processing of gold-containing ores; reclamation of gold mining properties; and production and sale of silver. Kinross Gold Corporation was founded in 1993 and is headquartered in Toronto, Canada.

McEwen Mining Inc. engages in the exploration, development, production, and sale of gold and silver deposits in the United States, Canada, Mexico, and Argentina. The company also explores for copper deposits. It holds a 100% interest in the Tonkin property and Gold Bar mine located in Nevada, United States; the Froome mine, the Stock West project, and the Grey Fox, as well as the Fox Complex comprising 118 parcels representing patents and leases and 163 unpatented mining claims totaling 27 square miles in mining rights, and 11 square miles in surface rights located in Ontario, Canada; and the El Gallo Project and Fenix silver-gold project located in Sinaloa, Mexico. The company also holds 47.7% interest in the Los Azules Copper Project located in the province of San Juan, Argentina; and 49% interest in the San José mine located in Santa Cruz, Argentina, as well as interests in the Elder Creek property located in Nevada, United States. In addition, it holds interests in and a portfolio of exploration properties in Nevada, Canada, Mexico, and Argentina. The company was formerly known as US Gold Corporation and changed its name to McEwen Mining Inc. in January 2012. McEwen Mining Inc. was incorporated in 1979 and is headquartered in Toronto, Canada.

U.S. Gold Corp. engages in the exploration and development of gold and precious metals primarily in the United States. It also explores for copper and silver deposits. The company holds 100% interests in the CK Gold project, which consists of various mining leases and other mineral rights covering approximately 1,120 acres in Laramie County, Wyoming; the Keystone project that consists of 601 unpatented lode mining claims covering approximately 20 square miles in Eureka County, Nevada; and the Challis Gold project, which consists of 77 unpatented lode mining claims covering approximately 1,710 acres in Lemhi County, Idaho. It also has earn-in agreement to acquire a 50% ownership interest in the Maggie Creek project located in Eureka County, Nevada. The company was formerly known as Dataram Corporation and changed its name to U.S. Gold Corp. in June 2017. U.S. Gold Corp. is based in Elko, Nevada.

Hycroft Mining Holding Corporation, together with its subsidiaries, operates as a gold and silver development company in the United States. The company holds interests in the Hycroft mine that consists of 30 private parcels with patented claims comprising approximately 1,787 acres, and 3,247 unpatented mining claims that encompass approximately 62,298 acres located in the state of Nevada. Hycroft Mining Holding Corporation is based in Winnemucca, Nevada.

Paramount Gold Nevada Corp., together with its subsidiaries, engages in the acquisition, exploration, and development of precious metal properties in the United States. The company primarily explores for gold and silver deposits. Its flagship property is the 100% owned Grassy Mountain project that consists of 3 patented lode claims for approximately 62 acres, 455 unpatented lode claims for approximately 8,173 acres, 9 mill site claims for approximately 45 acres, and totaling approximately 8,280 acres located in Malheur County, Oregon. Paramount Gold Nevada Corp. was incorporated in 1992 and is headquartered in Winnemucca, Nevada.

Austin Gold Corp., a gold exploration company, focuses on the acquisition, exploration, and evaluation of mineral property interests in Nevada. The company holds interest in Kelly Creek Project located in the Kelly Creek Basin, in southeastern Humboldt County, Nevada; Fourmile Basin Project that comprises various unpatented lode mining claims covering approximately 6410 acres located in Nye County; the Lone Mountain Project consisting of various unpatented lode mining and patented mining claims located near Lone Mountain in Elko County. It also holds interest in the Miller Project consisting various unpatented lode mining claims located in Elko County in Nevada. Austin Gold Corp. was incorporated in 2020 and is headquartered in Vancouver, Canada.

Gold Resource Corporation engages in the exploration, development, and production of gold and silver projects in Mexico and the United States. The company also explores for copper, lead, and zinc deposits. Its principal assets are the 100% owned Don David gold mine and Back Forty project covering approximately 1,304 hectares located in Menominee county, Michigan. The company was incorporated in 1998 and is headquartered in Denver, Colorado.