PT Indo Tambangraya Megah Tbk, together with its subsidiaries, engages in coal mining activities. The company operates mining concessions in the island of Kalimantan covering East, Central, and South Kalimantan. It also owns and operates the Bontang Coal Terminal, loading ports, and Bontang power plant. In addition, the company provides mining support, coal and fuel trading, fuel distribution, coal transportation, and alternative energy trading services, as well as engages in renewable power generation activities. It primarily sells its coal in Indonesia, India, Pakistan, Taiwan, China, Hong Kong, Korea, Japan, Europe, and other countries. The company was founded in 1987 and is headquartered in South Jakarta, Indonesia. PT Indo Tambangraya Megah Tbk operates as a subsidiary of Banpu Minerals (Singapore) Pte. Ltd.