The 26th ASEAN Energy Business Forum (AEBF-26) will be hosted by Department of Energy (DOE) Philippines and organised by ACE. This year, ASEAN"s annual conference and exhibition will be held in four (4) days in Manila and in conjunction with the 44th ASEAN Ministers on Energy Meeting (AMEM-44) that promotes and discusses the development of ASEAN energy sector through investment, innovation and regional cooperation.

The 23rd ASEAN Energy Business Forum (AEBF-23), convened alongside the 41st ASEAN Ministers on Energy Meeting (AMEM), marked a significant milestone in advancing ASEAN"s regional energy cooperation. Hosted by the Ministry of Energy and Mineral Resources (MEMR) of Indonesia and organised by the ASEAN Centre for Energy (ACE) under Indonesia"s ASEAN Chairmanship 2023, the Forum took place on 24–26 August 2023 in Bali, Indonesia. AEBF-23 served as a strategic platform facilitating knowledge exchange, strengthening collaboration, and expanding networks among policymakers, industry leaders, private sector executives, researchers, and energy stakeholders across Southeast Asia and beyond.

Anchored under the theme "Accelerating Energy Connectivity to Achieve Sustainable Growth of ASEAN," the Forum aligned with the broader ASEAN Chairmanship theme "ASEAN Matters: Epicentrum of Growth" and Indonesia"s energy priority "Sustainable Energy Security through Interconnectivity." The discussions and engagements throughout AEBF-23 reflected ASEAN"s collective efforts to enhance regional connectivity, advance clean energy transition, and address emerging challenges through strengthened cooperation and shared commitment toward a secure, resilient, and sustainable energy future.

The 24th ASEAN Energy Business Forum (AEBF-24), convened in conjunction with the 42nd ASEAN Ministers on Energy Meeting (AMEM-42), marked another important milestone in strengthening ASEAN"s regional energy cooperation. Hosted by the Ministry of Energy and Mines (MEM), Lao PDR, and organised by the ASEAN Centre for Energy (ACE), AEBF-24 took place from 25 to 27 September 2024 at the National Convention Centre in Vientiane Capital. As one of ASEAN"s premier energy platforms, the Forum facilitated knowledge exchange, promoted collaboration, and expanded networks among policymakers, business leaders, industry experts, researchers, and regional and international stakeholders engaged in Southeast Asia"s energy transition.

Held under the theme "ASEAN: Enhancing Connectivity and Resilience," AEBF-24 reflected ASEAN"s collective efforts to strengthen cross-border cooperation, advance sustainable energy development, and address emerging challenges in an evolving energy landscape. The Forum underscored the region"s commitment to improving energy security, fostering innovation, and supporting evidence-based decision-making, while reinforcing ASEAN unity in navigating opportunities and risks toward a more connected, resilient, and sustainable energy future.

The 25th ASEAN Energy Business Forum (AEBF-25), held alongside the 43rd ASEAN Ministers on Energy Meeting (AMEM-43), marked a major milestone in advancing ASEAN"s regional energy cooperation. Hosted by the Ministry of Energy Transition and Water Transformation (PETRA) Malaysia and organised by the ASEAN Centre for Energy (ACE), the Forum brought together policymakers, industry leaders, financiers, researchers, and regional partners to accelerate dialogue and collaboration across Southeast Asia"s energy landscape.

Anchored under the theme "Powering ASEAN: Bridging Boundaries, Building Prosperity", AEBF-25 aligned closely with Malaysia"s ASEAN Chairmanship theme for 2025, "Inclusivity and Sustainability". AEBF-25 placed a strong emphasis on the ASEAN Power Grid (APG) as the region"s strategic pathway toward achieving a future of affordable, reliable, and sustainable energy. Throughout the three-day programme, the Forum facilitated high-level exchanges, showcased breakthrough technologies, and mobilised partnerships that support ASEAN"s long-term vision for deeper regional connectivity, strengthened energy security, and an accelerated clean energy transition.