Bukit Asam Targets 100 Million Tons of Coal Output Amid Business Transformation Drive
Main Takeaways
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JAKARTA, Investortrust.id — PT Bukit Asam Tbk, or PTBA, plans to double its annual coal production from the current 43 million tons to 100 million tons within the next three to four years, as part of a transformation strategy designed to strengthen its position ahead of Indonesia’s Net Zero Emission target, known as NZE, in 2060.
President Director Arsal Ismail said the company aims to maximize its existing coal reserves before NZE goals reshape the industry. “Before NZE is implemented, we aim to optimize production volumes over the next three to four years to reach 100 million tons,” Arsal told Investortrust.id during a meeting with senior media editors in Jakarta on Thursday, Aug 7, 2025.
For 2025, PTBA targets coal output of around 50 million tons, up from 43.3 million tons in 2024. The company holds proven reserves of 2.93 billion tons and total resources of 5.77 billion tons. Its nine mining operations include five in Tanjung Enim, South Sumatra, and others in Ombilin, West Sumatra; Peranap, Riau; Bantuas, East Kalimantan; and Bukit Kendi, South Sumatra.
Arsal said increasing production is a key strategy to offset pressure from lower coal prices in the global market. By mid-2025, the benchmark Newcastle price was about $112 per ton, down from $120–140 last year. Indonesia’s high-calorie benchmark coal price averaged $107 per ton compared with $120 in 2024, while medium-calorie coal averaged $71.5 per ton versus $80 last year, and low-calorie coal hovered at $49–50 per ton, similar to 2024 levels.
PTBA’s first-half 2025 financial results reflected these market pressures. Revenue rose to Rp 20.45 trillion ($1.27 billion) from Rp 19.64 trillion ($1.22 billion) in the same period last year, but the cost of goods sold climbed from Rp 16.23 trillion ($1.01 billion) to Rp 18.20 trillion ($1.13 billion). Gross profit fell to Rp 2.24 trillion ($139 million) from Rp 3.40 trillion ($212 million), and net income dropped 63% to Rp 839.90 billion ($52 million) from Rp 2.05 trillion ($128 million).
Logistical Constraints
To meet its 100-million-ton goal, Arsal said PTBA needs to address logistical constraints, as 90% of its coal is transported by rail. The company plans to expand transport options, negotiate freight rates, and improve efficiency to control costs.
Alongside the production push, PTBA is executing a transformation plan under its 2025–2029 roadmap, focusing on two business segments: coal and derivatives, and diversification. Director of Downstreaming and Product Diversification Turino Yulianto said the plan supports parent company MIND ID’s ambition to join the Fortune Global 500.
The transformation is built on five strategic themes: improving resource and reserve management; pursuing market leadership, production growth, and operational excellence; expanding in energy and downstream industries; transforming business processes; and building a center of excellence with portfolio optimization.
The company’s business pillars include mining, logistics, infrastructure, and trading; downstream and utility businesses; and sustainable or green business initiatives. On the mining pillar, PTBA plans to acquire promising coal assets in Indonesia and abroad to support both sales and downstream processing.
Logistics and infrastructure projects include the TE Kramasan export terminal, set to begin operations in the second quarter of 2026; the Bukit Asam Coal Based Industrial Estate (BACBIE); and additional transport capacity through arrangements such as PT Semen Baturaja Tbk, TE Tarahan II, and a conveyor system to TE Sungai Musi.
In diversification, PTBA is developing artificial graphite and anode sheets, and converting coal into dimethyl ether (DME), synthetic natural gas (SNG), methanol, and ammonia. The company also plans to supply energy to the MIND ID Group and operate as an independent power producer.
Turino said the decarbonization strategy focuses on reducing operational emissions, shifting to a cleaner portfolio, and offsetting residual emissions to remain competitive as the global energy transition accelerates.
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