Bukit Asam (Persero) Tbk PT 

PT Bukit Asam Tbk, operating alongside its subsidiaries, primarily engages in the coal mining sector across Indonesia. The company's extensive operations cover the entire coal value chain, ranging from initial geological surveying and exploration to extraction, processing, refining, logistics, and ultimate trading. Beyond these core mining functions, it also manages dedicated port facilities for coal, operates power generation plants using steam, and provides expert advisory services tailored to the coal industry. Furthermore, PT Bukit Asam Tbk diversifies its business interests into several other areas, including briquette manufacturing, general mining support services, oil palm cultivation and processing, healthcare provisions, and both real estate and construction services. While its main activities are centered in Indonesia, the company maintains a significant international presence, conducting operations in numerous countries such as China, the Philippines, Taiwan, Japan, India, Malaysia, South Korea, Thailand, Vietnam, and Hong Kong, among other global markets. The company, which was established in 1919, is headquartered in Tanjung Enim Selatan, Indonesia. It underwent a name change in November 2017, transitioning from its former designation as PT Bukit Asam Persero Tbk. PT Bukit Asam Tbk functions as a subsidiary of PT Indonesia Asahan Aluminium (Persero).