PT. Bumi Bara Kalteng Energi & PT Borneo Cahaya Mulia
Coal mining companies located in Kabupaten Murung Raya, West Kalimantan with a total concession of 30,720 Hectares, with the potential to produce 60 million tons of coal.
PT. Nusantara Alam Raya Sejahtera
A logging company located in Kabupaten Murung Raya, West Kalimantan. The company has a forest concession area of 133,000 hectares.