Hamzah Irwansyah Siregar, S.Hut., was born in Pematangsiantar on December 17, 1995. He took elementary to high school education in Pematangsiantar City. Then, he continued his Bachelor (S1) education at Universitas Sumatera Utara (USU) in the Forestry Study Program from 2014 to 2018. In addition to completing formal education, he also participated in several activities, including an internship at Perum Perhutani Regional Central Java KPH Kedu Selatan in 2018. In addition, he was also involved in Forest and Land Rehabilitation (RHL) activities in 2018-2019. In 2019, he became an assistant for Geographic Information System training in collaboration with the Geospatial Infrastructure and Information Development Center (PPIIG). Since 2019 until now, he has worked as an educational staff at the Forest Resources Conservation Laboratory, Forestry Study Program, Faculty of Forestry, Universitas Sumatera Utara.