Born in Cilacap on November 24, 1968, Tri Joko Supriyatno earned a Bachelor's degree in Mechanical Engineering from Gadjah Mada University in 1993.

Appointed as Acting Commissioner based on the Decision of Shareholders Outside the General Meeting of Shareholders (Circular) of PT PLN Batubara Niaga dated October 1, 2024.

Tri Joko Supriyatno started his career at PT PLN (Persero) since 1993, Tri Joko Supriyatno has held several important positions including Manager of Primary Energy for PT PLN (Persero) Java Bali Generating Unit (2014 - 2015), Vice President of Coal Contracts for PT PLN (Persero) (2015 - 2020), Audit Committee of the Board of Commissioners of PT PLN Batubara (2016 - 2020), Director of Operations for PT PLN Batubara (2020 - 2022), Senior Vice President of Contract Control and Logistics Coal PT PLN Energi Primer Indonesia (2023 – Present).

Born in Yogyakarta on January 27, 1972, Noor Adi Baroto earned a Bachelor's degree in Chemical Engineering from the Veteran National Development University in 1999.

Appointed as an Independent Commissioner based on the Decision of Shareholders Outside the General Meeting of Shareholders (Circular) of PT PLN Batubara Niaga dated November 26, 2024.

Noor Adi Baroto started his career at PT Polychem Indonesia Tbk since 1999, Noor Adi Baroto has held several important positions including Engineer (2003-2006) PT Polychem Indonesia Tbk, Operational Director of PT Suryalampung Tanggamus (2006-2014), Expert Staff Member of the Indonesian House of Representatives (2015-2024).