Dark Horse Resources Ltd (ASX:DHR) is an Australian based mineral resource company, with a particular focus on Argentina, where it has invested in gold and lithium projects, with a goal to discover a multimillion ounce gold deposit, and be a producer of high grade Lithium Hydroxide for the domestic and international battery and electronic markets.

DHR also has a substantial holding (33.6%) in Australian-based and ASX-listed oil and gas exploration company Lakes Oil (ASX:LKO).