Indo Tambangraya Megah Tbk PT 

PT Indo Tambangraya Megah Tbk, alongside its subsidiaries, focuses on coal extraction. The company manages seven mining concessions located across East, Central, and South Kalimantan. In addition to its core mining activities, it owns and operates crucial infrastructure such as the Bontang Coal Terminal, three loading ports, and the Bontang power plant. The firm also offers a range of services including mining support, trading of coal and fuel, fuel distribution, coal logistics, and marketing alternative energy solutions, which extends to renewable power generation. Its coal output is mainly distributed to markets in Indonesia, India, Pakistan, Taiwan, China, Hong Kong, Korea, Japan, Europe, Australia, and Oceania. Founded in 1987, the company's headquarters are located in South Jakarta, Indonesia, and it operates as a subsidiary of Banpu Minerals (Singapore) Pte. Ltd.