Indonesian citizen, 56 years old. After completing his education at the Faculty of Mineral Mining Technology from National Veterans Development University, Jogjakarta, he actively work at PT Freeport Indonesia until 2004. He is also graduate with Diploma in Project Management, Loyola Marymount University, USA in 2001.
He was appointed as Director of the Company since September 2015 based on the shareholders decision. His experience as a Professional Miners for more than 25 years was gained from various Company including, PT Freeport Indonesia, PT Adiratna Bani Makmur, and PT Lintas Multi Benua.