PT Alamtri Resources Indonesia Tbk is an integrated mining, energy, and minerals company. It operates through the following segments: Coal Mining and Trading, Mining Services, Logistics, and Others. The Coal Mining and Trading segment involves producing and distributing thermal coal. The Mining Services segment includes the exploration, drilling, transportation, logistical support, and overburden mining removal services. The Logistics segment focuses on coal barging and ship loading, fuel transport, channel, dredging, multipurpose terminal and stockpile management, stevedoring to dockyard operations. The company was founded on August 26, 2004 and is headquartered in Jakarta, Indonesia.