Taseko Mines Limited is a British Columbia-based mining company that produces copper and molybdenum from its operating Gibraltar open-pit mine and pursues exploration and development of large-tonnage mineral deposits, primarily the Prosperity copper-gold project and the Harmony gold project. The company generates revenue by selling copper and molybdenum concentrates from Gibraltar to international smelters via truck and rail transport to North American markets and ports for export. The business model centres on stable, long-life mine operations capable of supporting 10+ years of production under sustained metal prices, with management focused on expanding existing production capacity while advancing development of additional deposits into production.