An Indonesian citizen born in Muaradua on July 18, 1973. He was appointed as the Director of PT Wijaya Karya Aspal. Previously, he served as Senior Expert in the Asset Management Division of PT Wijaya Karya (Persero) Tbk from June 2024 to March 2025, Senior Expert in the EPCC Division of PT Wijaya Karya (Persero) Tbk from January 2023 to June 2024, Principal Expert in the EPCC Division of PT Wijaya Karya (Persero) Tbk from October 2022 to December 2022, Principal Expert in the Industrial Plant Division of PT Wijaya Karya (Persero) Tbk from August 2022 to October 2022, Division Head of the Industrial Plant Division of PT Wijaya Karya (Persero) Tbk from July 2020 to August 2022, Division Manager of the Oil and Gas Operations Division in the Industrial Plant Department of PT Wijaya Karya (Persero) Tbk from April 2020 to June 2020, and Project Manager of the Mega Project for the Engineering, Procurement & Construction (EPC) Works of the Feronickel Plant Development in East Halmahera at the Industrial Plant Department of PT Wijaya Karya (Persero) Tbk from April 2020 to June 2020.