PT Alfa Energi Investama Tbk, through its subsidiaries, engages in the mining and trading of coal in Indonesia. It conducts the stockpile management, crushing, and loading of coal. The company also holds interests in a concession with approximately 2,089 hectares located in Kutai Kartanegara, East Kalimantan; and a concession with approximately 6,000 hectares located in Damai. In addition, it engages in investment business; and operation of coal fired power plant. PT Alfa Energi Investama Tbk was founded in 2015 and is based in South Jakarta, Indonesia.