Hot Chili Limited, together with its subsidiaries, operates as a mineral exploration company in Chile. The company explores for copper, gold, silver, and molybdenum deposits. Its flagship property is the Costa Fuego copper-gold project, which consists of the Productora, Cortadera, and San Antonio properties located south of the regional township of Vallenar in the Atacama region of Chile. Hot Chili Limited was incorporated in 2008 and is based in Applecross, Australia.