ESG Our Progress A MESSAGE FROM OUR PRESIDENT AND GROUP CEO Growth with Purpose: Powering a Sustainable Digital Future Bruno Lopez President & Group CEO A MESSAGE FROM OUR PRESIDENT AND GROUP CEO Growth with Purpose: Powering a Sustainable Digital Future MORE In today’s hyperconnected world, data centres are the backbone of the digital economy, empowering businesses, communities and individuals to thrive. At STT GDC, our commitment goes beyond supporting digital growth — we are dedicated to advancing the industry by placing sustainable and innovative solutions at the heart of our operations. In 2024, we made significant progress towards our 2030 carbon neutrality goal. We expanded our use of renewable energy to 78.5%, surpassing our targets, boosted energy efficiency and deployed advanced technologies. We became the first data centre operator in Singapore to transition our backup generators to hydrotreated vegetable oil (HVO) and we partnered with Phaidra to pilot AI-powered cooling optimisation — the first such initiative in Asia, setting a new industry benchmark piloting this in a hybrid cooling environment. Our dedication to sustainability also shapes our financing strategy. We launched a landmark S$500 million Sustainability-Linked Perpetual securities issuance — making it the first Singapore dollar-denominated SLP, the first public benchmark SLP in Asia and the first perpetual security issued by a pure-play data centre operator globally. Building on this momentum, we set even more ambitious environmental targets within our enhanced Sustainability-Linked Financing Framework in August 2024. Beyond environmental progress, we are committed to our people and our communities. In 2024, we achieved a safety incident rate of 0.1 and invested an average of 23.5 training hours per employee, by fostering a culture of safety and continuous learning. As we continue to grow, we do so with a strong sense of purpose and a steadfast commitment to sustainability. I invite you to join us as we power a sustainable digital future together. LESS ACCOMPLISHMENTS Our Progress in 2024 ST Telemedia Global Data Centres (STT GDC) is proud to unveil our fifth annual Environmental, Social, and Governance (ESG) Report, highlighting our progress on the key environmental, social, and governance priorities that matter most to our business. Data centres, like those we build and operate, are at the heart of today’s digital economy. Recognising our growing responsibility to drive progress, we leverage our local and global capabilities, guided by our goals and core values, to enhance sustainability and inspire positive change. This ESG Report reflects our steadfast commitment to sustainable growth while prioritizing the well-being of people and the planet we share. Download Our ESG Report 2024 Highlights of our ESG progress in 2024 Image LATEST HAPPENINGS Get the inside scoop BLOG ST Telemedia Global Data Centres Certified as a Great Place to Work in Malaysia We are proud to announce that we have been certified as a Great Place to Work® in Malaysia! This milestone is a testament to our commitment to creating an inclusive, people-first workplace culture. ST Telemedia Global Data Centres Certified as a Great Place to Work in Malaysia Nov 20, 2025 ARTICLE 5 Steps Thailand Should Take Now to Leapfrog Its ASEAN Rivals in the DC Space As a latecomer to the industry, Thailand is in a unique position to leapfrog its ASEAN neighbours by putting into action lessons from other mature data center hubs, whether Singapore, Tokyo, Europe or the US. “Thailand can adopt best practices without repeating early-stage mistakes,” notes Budsarin Pradityont, Country Head of ST Telemedia Global Data Centres (Thailand) in an email interview with w.media. 5 Steps Thailand Should Take Now to Leapfrog Its ASEAN Rivals in the DC Space Nov 18, 2025 ARTICLE Powering ASEAN's Digital Future: Data Centres as Strategic Infrastructure for Growth and Sovereignty Southeast Asia stands at a pivotal crossroads: to be architects of its digital future or outsource the development of its digital backbone. The answer lies not in the mere pace or scale of data centre growth, but in how deeply these investments are integrated into national competitiveness strategies. Powering ASEAN's Digital Future: Data Centres as Strategic Infrastructure for Growth and Sovereignty Nov 07, 2025 REPORT Powering a Greener Digital Future: Insights from Singapore’s Green Data Centre Roadmap The Singapore Green Data Centre Roadmap outlines a bold vision for sustainable digital infrastructure, supported by initiatives aimed at accelerating energy efficiency and the adoption of green energy across the data centre sector. Yet, challenges such as complex procurement processes and the high cost of imported green energy remain. Powering a Greener Digital Future: Insights from Singapore’s Green Data Centre Roadmap Oct 29, 2025 NEWS STT GDC Philippines Advances the Country’s Digital Readiness, Welcomes Globe, Radius and Source Telecoms as Connectivity Partners Manila, Philippines, 15 October 2025— ST Telemedia Global Data Centres (STT GDC) Philippines today announced that connectivity partners Globe Telecom, Radius Telecoms, and Source Telecoms, alongside a growing ecosystem of additional partners, are now on board and ready to commence services at its flagship STT Fairview 1 data centre. These partners, the first to join the carrier-neutral ecosystem within the 124 MW STT Fairview campus, play a crucial part in enabling the country’s shift to AI-powered growth and digital transformation in the Philippines, while delivering true resilience and choice for customers. STT GDC Philippines Advances the Country’s Digital Readiness, Welcomes Globe, Radius and Source Telecoms as Connectivity Partners Oct 15, 2025 ARTICLE Anchoring the Future: Aligning Digital Transformation and Sustainability in APAC The Asia-Pacific region is at the epicentre of global digital transformation. The rapid adoption of cloud technologies, the exponential growth of artificial intelligence (AI) and the emergence of sovereign digital infrastructure are reshaping societies and economies. At the core of this transformation are data centres – strategic assets enabling innovation, economic growth and resilience. Anchoring the Future: Aligning Digital Transformation and Sustainability in APAC Oct 06, 2025 MEDIA ARTICLE How Thailand is Building Tomorrow’s AI Economy with Critical Digital Infrastructure Artificial intelligence is reshaping economies across ASEAN, redefining how nations compete and grow. For Thailand, the defining factor of whether we emerge as a leader—or remain a follower—in this new era is not low-cost labour, but the strength of our digital infrastructure foundations. We stand at a pivotal moment. The AI economy is expected to transform every sector—from financial services and smart cities to education, healthcare, and manufacturing. According to Statista Market Insights, Thailand’s AI market is forecast to reach US$1.16 billion in 2025, with an annual growth rate of 26.24% through 2031. Yet beyond these figures lies a deeper truth: the shift from computing as basic support infrastructure to computing as a strategic competitive advantage. How Thailand is Building Tomorrow’s AI Economy with Critical Digital Infrastructure Oct 06, 2025 NEWS ST Telemedia Global Data Centres (Philippines)’s Flagship 124MW STT Fairview Data Center Campus Achieves IDCA G2 Design Certification Washington, DC, 23 September 2025 – International Data Center Authority (IDCA) announces that ST Telemedia Global Data Centres Philippines (STT GDC Philippines) has achieved G2 Design Certification for its flagship 124MW STT Fairview data center campus. This milestone comes as part of an ongoing collaboration, in which IDCA is conducting a comprehensive audit of STT GDC Philippines' entire data center portfolio. ST Telemedia Global Data Centres (Philippines)’s Flagship 124MW STT Fairview Data Center Campus Achieves IDCA G2 Design Certification Sep 23, 2025 PODCAST PodChats for FutureCOO: Ensuring DC sustainability and regulatory alignment in 2026 In this PodChats for FutureCOO episode, Daniel Pointon, Group CTO at STT GDC, discusses how enterprises can prepare for 2026 by balancing AI-driven growth with sustainability and regulatory alignment. PodChats for FutureCOO: Ensuring DC sustainability and regulatory alignment in 2026 Aug 27, 2025 View All ESG Reports REPORT STT GDC 2024 ESG Report ST Telemedia Global Data Centres (STT GDC) presents its fifth annual Environmental, Social and Governance (ESG) report, showcasing the strides we’ve made in driving sustainable innovation and fostering resilience in the digital landscape. REPORT ESG Report 2023 ST Telemedia Global Data Centres (STTG GDC)’s fourth annual Environmental, Social and Governance (ESG) report offers an overview on our commitment towards a resilient and sustainable digital future REPORT ESG Report 2022 ST Telemedia Global Data Centres 2022 ESG Report demonstrates commitment to powering advancement for a sustainable digital future REPORT ESG Report 2021 ST Telemedia Global Data Centres (STT GDC)'s second annual Environmental, Social and Governance (ESG) Report offers an overview of our progress on the environmental, social and governance issues most significant to our business. REPORT ESG Report 2020 ST Telemedia Global Data Centre’s inaugural ESG Report offers an overview of our approach, our programmes, and our progress on the environmental, social and governance issues most significant to our business. Through enabling digital infrastructure and connectivity across our global operations View All