Southeast Asia’s Summit for Real-World Decarbonization Action
Southeast Asia’s businesses are navigating a world reshaped by energy disruption, trade pressure, and rising compliance demands. CDx Summit 2026 is where the region’s corporate community comes together to move from uncertainty to action.
Held during Bangkok Climate Action Week, the Summit is a practical, peer-led event built for the people doing the work: sustainability, strategy, operations, and procurement teams navigating implementation rather than ambition.
At One Bangkok
October 6, 2026
Free to attend. Only 150 Seats.
Accelerating Decarbonization for Southeast Asia in an Uncertain World
The stakes have changed.
Energy supply disruptions have hit operational costs directly. CBAM enforcement, shifting investor expectations, and supply chain disclosure demands have turned decarbonization into a question of competitiveness and market access, not just sustainability. For a region defined by rapid industrial growth and SME-led economies, the cost of inaction is becoming measurable.
Energy security, supply chain resilience, and competitiveness are no longer long-term considerations. They are immediate business realities.
CDx Summit 2026 brings together the companies, solution providers, and ecosystem partners who are doing the work, creating space for honest, action-oriented exchange on what it takes to decarbonize at scale across Southeast Asia.
Session Formats
CDx Summit 2026 is built around participation. Most sessions are discussions rather than presentations, designed to surface what companies are actually learning as they act.
Fishbowls
CDx’s signature format. A few contributors speak from the center of the room, framing the issue from different angles, before the floor opens up and participants from the outer circles join the discussion. No panels, no slides. The value comes from candid exchange between people facing the same problems.
Townhall
A high-level opening discussion bringing senior leaders from business, finance, and policy together for an honest read of where corporate decarbonization stands across the region: what is moving, what is stuck, and how the conversation has changed.
Spotlight Sessions
Partner-led sessions that go deep on a single transition challenge. Drawing on the expertise of CDx partners working directly on these issues across the region, they combine practical insight with open discussion and direct access to specialists.
Co-Creation
Working sessions rather than showcases. CDx is developing new initiatives to strengthen implementation support across the region, and these discussions invite participants to shape what gets built.
The Great Debate
Opposing voices in direct, structured argument on a stated motion. Speakers argue a position rather than presenting a balanced view, and the audience is invited to challenge both sides.
Agenda
Mark Lister
Co-Convenor, Southeast Asia Corporate Decarbonization Exchange (CDx)
Nuttanee Virochpoka
Vice President, Sustainability, Frasers Property Management Services (Thailand) Co., Ltd.
Mark Lister
Co-Convenor, Southeast Asia Corporate Decarbonization Exchange (CDx)
Meet the Contributors
Our Successes
CDx Summit 2025 brought together industry leaders from 100+ organizations, with more than 80% of attendees at C-suite or policy level, making it one of the most senior corporate climate gatherings in the region.
Held at a pivotal moment for Southeast Asia’s decarbonization agenda, the Summit moved beyond awareness into action. Structured dialogues and direct exchanges between businesses, financiers, and policymakers produced concrete takeaways and new collaboration commitments.
The response confirmed what CDx set out to build: a space where the region’s decision-makers work through what implementation actually requires, not just what ambition looks like.
Become CDx's Strategic Partner
CDx Summit 2026 is where Southeast Asia’s senior business, finance, and policy leaders come together to move decarbonization from commitment to action. As a partner, your organization sits at the center of that conversation.
Partnership puts your brand in front of the right decision-makers, through speaking opportunities, co-branded content, and year-round visibility across the CDx community and regional platforms.
For organizations serious about leading on climate action in Southeast Asia, this is where that leadership becomes visible.
Venue Location
Located in the heart of the city, One Bangkok is Thailand’s most ambitious integrated urban development and a fitting venue for a conversation about what the region’s low-carbon future looks like in practice.
Every building within One Bangkok holds a LEED for Neighborhood Development (LEED ND) Platinum certification, which is the highest global benchmark for sustainable district development covering energy and water efficiency, waste management, and low-carbon infrastructure