Indonesian citizen, 59 years old, served as president commissioner with the task of leading oversight of all management of the Company and became the coordinator of all other commissioners. Appointed as management of the Company at the AGMS on June 29, 2018 with a term of office until the end of the 2021 AGM. Completed an MBA study program at the National University of Singapore. Started his career in the Maspion business group since 1982. He held the position of Chief Financial Officer in the Maspion business group and as President Commissioner of PT Alumindo Light Metal Industry, Tbk. During 2019 no formal education or training was followed. Has no affiliation with members of the Board of Commissioners or Directors and Major Shareholders.