Agus Rohman graduated from the Indonesian Military Academy in 1988. He was appointed President Commissioner of PT TIMAH Tbk at the Extraordinary General Meeting of Shareholders (EGMS) 2025, held at Hotel Aryaduta, Jakarta, on May 2, 2025.
He completed his education at LEMHANAS (National Resilience Institute) in 2015 and obtained a Master’s in Government Studies from Jenderal Ahmad Yani University (Smart Military University), Cimahi, in 2019.
In his military career, he holds the rank of Lieutenant General (Retired) and has served in various key positions, including Commander of the 1st Infantry Division of the Army Strategic Reserve Command (KOSTRAD) (2018–2020), Commander of the XVI/Pattimura Regional Military Command (2020–2021), and Commander of the Joint Regional Defense Command III (2021).
Yuslih Ihza was appointed as Independent Commissioner of PT TIMAH Tbk at the Extraordinary General Meeting of Shareholders (EGMS) held at Hotel Aryaduta, Jakarta, on May 2, 2025.
He graduated from the Indonesian College of Business Economics (Sekolah Tinggi Ilmu Ekonomi Bisnis Indonesia) in 2006 with a Bachelor's degree in Accounting Economics and earned a Master’s degree in Regional Innovation from Padjadjaran University in 2020.
Yuslih Ihza previously worked at PT Timah from 1978 to 1995, where he served as an Internal Auditor. He later joined the Bakrie & Brothers Group from 1996 to 2000. He served as a Member of the Regional House of Representatives (DPRD) of the Bangka Belitung Islands Province from 2009 to 2014 and again from 2014 to 2016, before serving as Regent of East Belitung from 2016 to 2021.
Rizani Usman is a graduate of Bogor Agricultural University (Institut Pertanian Bogor), holding a Master's degree in Agribusiness Management, which he obtained in 2003.
He has extensive professional experience across various strategic sectors, including serving as Senior Manager of Corporate Affairs at PT RGM International & PT Riau Andalan Pulp and Paper (1994–2002), Deputy Director of Risk Management at BPJS Ketenagakerjaan (2015–2019), and President Commissioner of PT Nayaka Era Husada (2018–2020).
Rizani Usman was appointed as Commissioner of PT TIMAH Tbk at the Extraordinary General Meeting of Shareholders (EGMS) held at the Aryaduta Hotel, Jakarta, on May 2, 2025.
M. Hita Tunggal was appointed as Independent Commissioner of PT TIMAH Tbk at the Extraordinary General Meeting of Shareholders (EGMS) held at Hotel Aryaduta, Jakarta, on May 2, 2025.
He is a graduate of the Naval Technology College (Sekolah Tinggi Teknologi Angkatan Laut – STT AL), earning a Bachelor's degree in Industrial Management Engineering in 1995. In his military career, he held the rank of Major General (Retired) in the Indonesian National Armed Forces (TNI).
M. Hita Tunggal previously served as Head of the General Affairs Bureau of the Main Secretariat of the National Cyber and Crypto Agency (BSSN) from 2018 to 2019, Special Staff to the Commander of the Indonesian Armed Forces in 2019–2020, and most recently as Director of Development and Operations at PT Kawasan Industri Medan (Persero) from 2021 to 2025.
Eniya Listiani Dewi earned her Bachelor's degree in 1998, Master's degree in 2000, and Doctorate in 2003, with a focus on Industrial Chemistry/Applied Chemistry from Waseda University, Tokyo, Japan.
Eniya Listiani Dewi was appointed as Commissioner of PT TIMAH Tbk at the Extraordinary General Meeting of Shareholders (EGMS) held at Hotel Aryaduta, Jakarta, on May 2, 2025.
She previously served as Deputy for Agroindustry and Biotechnology (2015–2018), Deputy for Information Technology, Energy, and Materials at BPPT (2018–2021), and as Research Professor at the Energy and Manufacturing Organization of the National Research and Innovation Agency (BRIN) (2021–2024). Since 2024, she has held the position of Director General of New, Renewable Energy, and Energy Conservation at the Ministry of Energy and Mineral Resources (ESDM).
