Press Release

Jakarta, April 30, 2025 – PT Dian Swastatika Sentosa Tbk (IDX: DSSA) (“DSSA” or “the Company”) has earned recognition through two prestigious ESG awards: Emission Transparency (Ruby) and Emission Reduction (Green). These awards were presented at The Best Corporate Emission Reduction Transparency Awards 2025 ceremony, organized by Investortrust.id on Tuesday, April 29, 2025, in Jakarta.

These accolades recognize corporations that demonstrate a strong commitment to promoting green economic practices and contributing actively to the reduction of global carbon and greenhouse gas (GHG) emissions.

The winners were selected through a rigorous evaluation process by an esteemed panel of judges, including Prof. Roy Sembel (Professor at IPMI Business School), Prof. Sidharta Utama (Professor of Economics at Universitas Indonesia), Dr. Hanafi Sofyan Guciano (Green Finance & ESG Expert), and Primus Dorimulu (CEO of Investortrust).

DSSA and Its Commitment to Green Energy

As a company that continues to grow and adapt to global challenges, DSSA places Environmental, Social, and Governance (ESG) principles at the core of its business strategy. These awards reflect DSSA’s tangible contribution to driving sustainable transformation.

“In response to climate change, we have adopted a sustainability strategy focused on operational efficiency, the application of environmentally friendly technology, and active community engagement. Looking ahead, we will continue strengthening our sustainability commitments through the use of renewable energy, green technology, and collaboration with strategic partners to promote innovation and sustainable investment,” said Lokita Prasetya, Vice President Director of PT Dian Swastatika Sentosa Tbk.

DSSA’s commitment to green energy transition is reflected in its various renewable energy initiatives. Through subsidiaries PT Daya Mas Geopatra Pangrango and PT Daya Sukses Makmur Selaras, DSSA is currently developing three geothermal projects located in Cipanas and Cisolok (West Java), and Nage (East Nusa Tenggara), with a combined planned capacity of up to 140 MW, targeted to begin commercial operations by 2029.

Through subsidiaries PT Trina Mas Agra Indonesia and PT Daya Mas Agra Sejahtera (Dian Solar), DSSA is expanding its solar energy portfolio. This includes the completion of an integrated solar panel manufacturing facility with a production capacity of 1–2 GWp per year in Kendal SEZ, Central Java, as well as the development of rooftop PV solutions to improve energy efficiency and reduce carbon emissions.

In the mining sector, DSSA—through PT Golden Energy Mines Tbk—continues to promote green energy practices by using renewable electricity sources, electric vehicle (EV) fleets, optimizing clean energy, and implementing land reclamation programs to support carbon absorption.

On the social front, DSSA maintains inclusive relationships with communities around its operational areas. Post-mining community empowerment programs, environmentally focused reclamation, and public involvement in decision-making processes are key pillars of the company’s social responsibility efforts.

“This ESG award is both a reminder and motivation for DSSA to further strengthen our sustainability strategy, integrating technological innovation with social and environmental responsibility. It reinforces our role in building a greener, more inclusive, and competitive future,” added Lokita.

DSSA’s sustainability implementation aligns with the government’s target to achieve Net Zero Emissions by 2060. Indonesia has also committed to reducing GHG emissions by 31.89% independently, and 43.20% with international support by 2030.

For more information, please contact:
Marissa Anugrah

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

About PT Dian Swastatika Sentosa Tbk

Founded in 1996, PT Dian Swastatika Sentosa Tbk (DSSA) is a leading Indonesian energy and infrastructure company and a member of the Sinar Mas Group. DSSA operates across various sectors including mining, renewable energy, technology, chemicals, and investments. Through its subsidiaries, the Company offers a wide range of products and services—from coal and chemicals to pay TV, internet services, and data centers.

With a focus on strategic investments and business expansion, DSSA aims to create long-term value while driving sustainable business growth. Learn more about our businesses and latest initiatives at www.dssa.co.id.