Berau Coal Energy
Arief Wiedhartono is an Indonesian citizen, born in 1969. He holds a degree in Mining from the Bandung Institute of Technology in 1995. Served as Director based on the resolution of the Extraordinary GMS on 2 June 2021 until the closing of the Company's Annual GMS in 2025. Previously, he served as Manager, General Manager , and Deputy Director of Operations at PT Berau Coal, the Main Entity of the Company's Subsidiary.
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