Pampa Metals Business Summary

Pampa Metals Corp (PMMCF), which began operating under the brand Andina Copper in late 2025, is a mineral exploration and development company that generates value through the acquisition and systematic de-risking of large-scale copper-gold porphyry assets in the Americas. The company follows a pre-revenue business model, creating shareholder equity through discovery and resource definition rather than traditional transaction fees or licensing. Its primary business segments are focused on its flagship Piuquenes Project in San Juan, Argentina, and the high-grade Cobrasco (Colombia) and Mantau (Chile) projects acquired through its 2025 merger with Rugby Resources. Pampa Metals competes with other Andean-focused junior developers such as Aldebaran Resources, Solaris Resources, and NGEx Minerals, distinguishing itself through its aggressive drilling campaigns and strategic landholdings adjacent to world-class deposits like El Pachón and Altar. The executive team is led by President and CEO Joseph van den Elsen, a dual Australian-Colombian executive with a background in capital markets at UBS and Goldman Sachs and extensive South American exploration experience. In July 2025, the leadership was significantly bolstered by the appointment of Tony Manini as Chairman, a renowned mining entrepreneur and co-founder of EMR Capital with a 35-year track record at Rio Tinto and Oxiana. The board is further strengthened by Director Bryce Roxburgh, the former CEO of Rugby Resources with over 50 years of discovery experience, and Paola Brewster, a former Colombian diplomat and mining specialist. Supported by notable institutional investors such as 1832 Asset Management and Night Rain Ventures, the team leverages deep technical expertise and regional political ties to advance its tier-one discovery strategy in the Central Andes.