Marcus Randolph heeft een Ecobat en 2020 como presidente ejecutivo con 40 años de experiencia en las industriële de minería y procesamiento. Fue nombrado directeur-generaal y presidente en marzo de 2022. 

Prior to Ecobat, Marcus was Executive Chairman of Boart Longyear, a Salt Lake City company and the world’s largest supplier of drilling services and drilling equipment to the minerals industries, from 2015 to 2019.


Before Boart Longyear, Marcus held several leadership positions at BHP Billiton in Melbourne, Australia, from 1999 to 2013, including Chief Executive Ferrous and Coal, Chief Organization Development Officer, President of Diamond and Specialty Products, Chief Development Officer for Minerals, and Chief Strategic Officer for Minerals.

Andere hoogtepunten uit zijn loopbaan zijn ambtstermijnen als CEO en President van First Dynasty Mines Ltd. in Singapore en als Mining & Metals Executive voor Rio Tinto PLC in Londen.

Marcus has lived in Lima, Peru; London; Singapore; and Melbourne, Australia. He now resides in Santa Fe, New Mexico with his wife of several decades and a beloved big dog. He holds a BS in Mining Engineering from Colorado School of Mines and an MBA from Harvard University.