Press Release

Jakarta, September 23, 2026 — PT Bukit Asam (Persero) Tbk (PTBA), a member of the MIND ID Mining Industry Holding, has received recognition from Waste4Change under the Strategic Partnership & Innovation Award category for its initiative in the Preliminary Study and Detailed Engineering Design (DED) Consulting Services for a Reduce, Reuse, Recycle (TPS3R) Waste Management Facility project.

The recognition was presented as a Research & Innovation Project Highlight, acknowledging PTBA’s initiative and contribution to developing an independent and sustainable waste management strategy.

The award was presented by Anissa Ratna Putri, Director of Waste4Change Consulting Business, to PTBA representatives Rizky Rahma Putri, Site Office & Public Facilities Services Section Head, and Imam Prasetyo, Office & Facilities Services Section Head**. The award ceremony was held on Thursday, September 3, 2026, at Patra Jasa Office Tower, South Jakarta.

Through the preliminary study and DED development for the TPS3R facility, PTBA is establishing a planning framework to support a more structured waste management system. The initiative is part of the Company’s efforts to promote waste management based on the principles of reducing, reusing, and recycling waste.

PTBA Corporate Secretary Division Head Eko Prayitno* said the recognition from Waste4Change reflects the Company’s efforts to advance environmental management innovations aligned with sustainability principles.

“For PTBA, waste management is an integral part of our responsibility to safeguard environmental sustainability. Through the preliminary study and DED development for the TPS3R facility, we are developing a more comprehensive planning framework to support waste management that is independent, integrated, and sustainable,” said Eko.

He added that developing an effective waste management system requires careful planning and collaboration among various stakeholders. Therefore, PTBA considers innovation and partnerships essential to developing waste management solutions that can be implemented effectively and deliver long-term benefits.

“This recognition motivates us to further strengthen innovation and collaboration in environmental management. We hope that PTBA’s initiatives will continue to generate positive impacts while fostering greater awareness and more responsible waste management practices,” Eko added.

Going forward, PTBA will continue to develop waste management systems that are more independent, integrated, and sustainable. This effort forms part of the Company’s commitment to conducting operations in line with environmental considerations while creating value for communities and stakeholders.

“We want to ensure that environmental considerations go hand in hand with the sustainability of our operations. Through a well-planned and collaborative approach, PTBA will continue to pursue solutions that strengthen waste management while contributing to a better environment for future generations,” Eko concluded.