Hizkia Manuel Vieri Gultom, based in Bekasi, Jawa Barat, Indonesia, is currently a Research Trainee at Korea Institute of Science and Technology, bringing experience from previous roles at PT. LAPI ITB and South Pacific Viscose, PT. a Lenzing Group company. Hizkia Manuel Vieri Gultom holds a Master's degree in Energy Engineering @ (UST) University of Science and Technology, Korea.