PT Adaro Minerals Indonesia Tbk (ADMR) was founded in 2007 as PT Jasapower Indonesia. This company is engaged in mining and trading of metallurgical coal. This company is a member of the Adaro group. This company has one direct subsidiary, PT Alam Tri Daya Indonesia, which has five subsidiaries: PT Lahai Coal, PT Maruwai Coal, PT Sumber Barito Coal, PT Kalteng Coal, and PT Juloi Coal. In 2021, the parent company's ownership of these subsidiaries will be 99%. The company also changed its name to PT Adaro Minerals in the same year.