- Business
- PT Bumi Resources Tbk PT Bumi Resources Tbk operates as an Indonesia-based holding company engaged in mining activities, primarily focused on coal mining, gold mining, oil and gas exploration, and related services. The company conducts exploration, exploitation, mining, and sales of coal deposits through subsidiaries such as PT Kaltim Prima Coal and PT Arutmin Indonesia, which operate major coal mines in East and South Kalimantan; explores and develops gold properties via units like PT Citra Palu Minerals in Sulawesi and PT Dairi Prima Mineral in North Sumatra; pursues oil and gas properties including Gallo Oil in Yemen; and provides marketing, management, and support services to its mining operations. Its activities span Indonesia, with additional international presence in Australia and Yemen, targeting thermal coal exports, precious metals production, and energy resource development; founded in 1973 and headquartered at Bakrie Tower in Jakarta Selatan, Indonesia. In recent developments, the company completed the acquisition of 100% of Wolfram Limited in Australia for approximately IDR 699 billion in November 2025 to bolster its gold and copper portfolio; signed a term sheet in September 2025 to acquire a 45% stake in bauxite miner PT Laman Mining for USD 59.1 million, with plans to secure 55% of its alumina subsidiary PT Supreme Alumina Indonesia, advancing diversification into the bauxite-to-alumina value chain; fully settled conversion of its Mandatory Convertible Bonds by issuing shares in December 2024, achieving a debt-free status; and through subsidiary PT Bumi Resources Minerals, pursued a USD 600 million syndicated loan in November 2025 to fund gold processing plants, underground mines, and exploration expansions.