Press Release

Jakarta, 30 June 2026 — The implementation of Good Corporate Governance (GCG) has become a crucial foundation for maintaining business sustainability amidst digital transformation. In recognition of this implementation, PT Ekamas Mora Republik Tbk (MoraRepublic), a subsidiary of PT Dian Swastatika Sentosa Tbk (IDX: DSSA) (“DSSA” or the “Company”), received an accolade at the Indonesia Excellence Good Corporate Governance Awards 2026, organized by Warta Ekonomi in Jakarta. Carrying the theme "Building Trust through Future-Ready Governance," this award is presented to companies deemed successful in implementing transparent, accountable, and adaptive corporate governance while facing future business dynamics.

This award serves as an appreciation of MoraRepublic’s efforts in integrating GCG principles into every aspect of its operational activities. As a digital infrastructure solution provider that supports connectivity across various industrial sectors in Indonesia, MoraRepublic views corporate governance as the bedrock for creating long-term value, strengthening stakeholder trust, and ensuring that every business process is executed responsibly.

The implementation of GCG at MoraRepublic is driven by strengthening regulatory compliance, integrated risk management, transparency in business processes, and accountability-driven decision-making. Amidst technological advancements and the increasing demand for reliable digital infrastructure, the Company also continues to reinforce its governance in information security, data protection, and risk management as part of its commitment to maintaining business sustainability.

Resi Y. Bramani, Chief Regulatory, Corporate Affairs Officer & Corporate Secretary of MoraRepublic, stated that Good Corporate Governance is an inseparable part of the Company's strategy to create long-term value for all stakeholders.

"This award is both an appreciation and a motivation for us to continuously place Good Corporate Governance as the foundation of our business operations. We believe that good governance is the key to building trust and creating long-term value for all stakeholders," said Resi.

This accolade serves as an encouragement for MoraRepublic to consistently prioritize good corporate governance as part of healthy and responsible business growth. With this foundation, MoraRepublic will continue to provide reliable digital infrastructure solutions while delivering a sustainable impact to support the acceleration of digital transformation in Indonesia.

About MoraRepublic

PT Ekamas Mora Republik Tbk ("MoraRepublic" or "IDX: MORA") is an integrated digital infrastructure and services company born from the merger of PT Mora Telematika Indonesia Tbk and PT Eka Mas Republik. This synergy strengthens MoraRepublic's position as a key player in Indonesia's digital ecosystem by integrating a high-capacity backbone network under the commercial brand Moratelindo, Fiber-to-the-Home (FTTH) last-mile services under the commercial brands MyRepublic Fiber and Oxygen.id, as well as Fixed Wireless Access (FWA) services under the commercial brand MyRepublic Air that directly reach customers.

Supported by a submarine cable network spanning national and international scales, alongside an extensive fiber-optic footprint, MoraRepublic does not only provide internet access but also unlocks opportunities, expands digital inclusion, and drives sustainable growth for future generations. MoraRepublic remains fully committed to delivering a sustainable impact to accelerate Indonesia's connectivity toward a more advanced and inclusive digital future.

For more information, please visit morarepublic.co.id.

About PT Dian Swastatika Sentosa Tbk

Established in 1996 and listed on the stock exchange in 2009, DSSA is a leading energy and infrastructure company in Indonesia and one of the business pillars of Sinar Mas. Currently, DSSA operates across several business lines, including mining, technology, renewable energy, chemicals, and investments. Through its subsidiaries, DSSA provides a wide range of products and services, including coal, pay TV services, internet services, data center services, electricity, and chemicals. By prioritizing strategic investments and sustainable expansion, DSSA is committed to building long-term value and driving business growth that is future-oriented and sustainable.

For more information, please visit www.dssa.co.id or contact:

Marissa Anugrah
Head of Corporate Communications
PT Dian Swastatika Sentosa Tbk
marissa.anugrah@dss.co.id