Geo Energy Resources Ltd. is an investment holding company, which engages as a coal producer and mine contractor. It operates through the following segments: Coal Mining, Coal Trading, and Mining Services. The Coal Mining segment sells coal produced from operating owned coal mines. The Coal Trading segment purchases and sells coal from third parties. The Mining Services segment comprises of mining, contracting, and equipment rental services. The company was founded by Charles Antonny Melati, Dhamma Surya, and She Thong Huang in 2008 and is headquartered in Jakarta, Indonesia.