Karl Simich

Non-Executive Chairman of Catalina Resources Ltd, appointed June 2025 as part of a board restructuring. Founder of Sandfire Resources (ASX: SFR), where he led the discovery, development and operation of the high-grade DeGrussa Copper-Gold Mine in Western Australia, growing Sandfire into a globally diversified producer with a market capitalisation exceeding $5 billion. More than 38 years' experience in international resource leadership and corporate finance.