Marcus Randolph

Appointed:

27 October 2025

Career and experience

Marcus has over 40 years of experience in the mining and processing industries. He was most recently CEO and president of Ecobat, a global leader in battery recycling. Prior to that Marcus was executive chair of Boart Longyear, the world’s largest supplier of drilling services and equipment to the minerals industry. From 1999 to 2013, he held several senior leadership positions at BHP Billiton including chief executive officer ferrous & coal, chief organisation development officer, president of diamond and specialty products, chief development officer for minerals, and chief strategic officer for minerals.

Skills and attributes which support strategy and long-term success

Marcus brings to the Board a wealth of experience gained over his long career in senior leadership and board positions in the global mining sector. The Board benefits from his expertise across governance, corporate strategy and the mining value chain, including operations, exploration, resource development and technology.

External listed company appointments

• None