From left to right: Dr. Ir. Irwandy Arif, Msc, Ir. Palgunadi Tatit Setyawan, Mamat Ma’mun, SE

Ir. Palgunadi Tatit Setyawan - Chairman

He earned a Bachelor’s degree from the Bandung Institute of Technology in 1962 and a Dipl. Ing. Balistic Engineer from the University of Belgrade, Yugoslavian Military Science and Industry Institute in 1966 and Army ABRI Sesko education in 1979.

He is a Commissioner of Adaro Energy. He is also a member of the Audit Committee of PT Info Asia Tbk., Independent Commissioner and Chairman of the Audit Committee of PT Pembangunan Jaya Ancol Tbk., Head of Management & Entrepreneurship Development Institution of Al Azhar Indonesia (UAI) University, Independent Consultant of Corporate Governance, Internal Audit and Corporate Culture.

He served as a manager, Director, and Commissioner for PT United Tractors Tbk from 1982 to 1998, Senior Vice President for Astra from 1989 to 1997, President Director for PT Astra Mitra Ventura from 1992 to 1997, Director for Asia Region for GIBB Ltd. from 1997 to 1999, and Executive Vice President for Raja Garuda Mas from 2000 to 2002.

Dr. Ir. Irwandy Arif, MSc - Member

Graduated from Ecole des Mines de Nancy, France with his doctoral degree and from the Institut Teknologi Bandung with his mining and industrial degree. He is a well-known expert in the Indonesian mining industry. Working experience includes providing advisory services to highly regarded Indonesian coal companies like PT Berau Coal, PT Freeport Indonesia, and PT Tambang Batubara Bukit Asam. He was also a former Head of the Audit Committee for state mining company PT Aneka Tambang Tbk. He has published scientific journals and student handbooks on mining, geology, and geotechnical.

Mamat Ma'mun, SE - Member

Graduated from Universitas Padjadjaran Bandung with an Economics degree. He has over thirty years working experience in the Astra group, the respectable Indonesian conglomerate known for its proven management systems. He was also a trustee to the Astra Group Pension Fund. His experience as an audit committee member began in 2001. Currently, he is Commissioner in PT Duta Oto Prima, PT Daya Anugrah Mandiri, and PT Dharma Group.