Jakarta International Convention Center (JICC), 19 August 2026 - 21 August 2026
The World’s Largest Geothermal Event
Let us seize this opportunity to learn, innovate, and collaborate as we work together to unlock the full potential of geothermal energy.
Let's Make Geothermal The Energy Today
Stay tune for more information on our social media
2018
Empowering Geothermal for Indonesia"s Energy Sustainability
2019
Making Geothermal the Energy of Today
2022
Sustainable Energy for Green Recovery, Energy Transition and Security
2023
A Call of Geothermal Resources Optimization
2024
Powering Together: Stakeholder Unity in Geothermal Innovation and Acceleration
2025
Fostering Collaboration for a Green Economy in Indonesia: The Role of Geothermal Energy in Sustainable Growth
About IIGCE 2026
Has Witnessed the Development of Geothermal in Indonesia
Building on over a decade of success, the Indonesia International Geothermal Convention & Exhibition (IIGCE) 2026 returns as the world’s largest geothermal event. Taking place on 19–21 August 2026 at the Jakarta International Convention Center (JICC), IIGCE 2026 serves as a global platform to advance geothermal development and its impact on sustainable growth.
Global Collaboration & Expertise
Connecting global leaders, policymakers, and industry experts.
Innovation for Sustainable Growth
Advancing geothermal technology toward a net-zero future.
Why Attend
The IIGCE has been a huge success since 2013, with over 3000 participants from all around the world, and it will continue to grow in the future.
Proven Global Event
A leading international geothermal platform since 2013.
Access to Decision Makers
Connect with policymakers, investors, and industry leaders.
Business Growth Opportunities
Expand partnerships and market reach.
End-to-End Industry Network
Engage across the geothermal value chain.
Event Highlight
Showcase Your Solutions to a Global Geothermal Market
A dedicated exhibition platform connecting exhibitors with decision-makers, buyers, and industry leaders. And get the key benefit :
- Targeted geothermal audience
- High-quality business leads
- Strong brand visibility
2026 Speakers
Meet the global leaders and industry experts shaping the future of geothermal energy at IIGCE 2026.
Plenary Session 1
Geothermal for National Energy Self-Independence
Julfi Hadi
President of Indonesian Geothermal Association (INAGA)
Hon. Yuliot Tanjung
Vice Minister of Energy and Mineral Resources
Pandu Patria Sjahrir
Ahmad Yani
President Director of PT Pertamina Geothermal Energy Tbk.
Taku Kimura
Chief Executive Officer of Sarulla Operations Ltd
Suroso Isnandar
Director of Project Management and New & Renewable Energy of PT PLN (Persero)
Plenary Session 2
Sherly Tjoanda
Governor of North Maluku
Eniya Listiani Dewi
Director General New, Renewable Energy, and Energy Conservation (EBTKE), MEMR
Brian Groody
Vice President, Global New Energy Business, Oilfield Services & Equipments of Baker Hughes at Baker Hughes
Nisriyanto -
Remi Harimanda
Suharsono Darmono
Chief Operating Officer & Power Plant Operations of Star Energy Geothermal
Hon. Purbaya Yudhi Sadewa
Minister of Finance of the Republic of Indonesia
Plenary Session 3
M. Pradana Indraputra
Special Advisor to the Minister of Energy and Mineral Resources for Acceleration of Strategic Issues in the Energy and Mineral Resources Secto
Hon. Todotua Pasaribu
Vice Minister of Investment and Downstream
Joko Yekti
Dr. Yan Tang
Chief Operation Officer of KS Orka Renewables
Dr. Mohammad Fauzan Adziman, S.T., M.Eng., Ph.D.
Supriadinata Marza
Director of Operations & HSSE of PT Geo Dipa Energi (Persero)
Daniel Wilson
Senior Geothermal Well Engineer of PT Solenis Technologies Indonesia
Hans Dick
Geothermal Business Development Manager Asia
Main Sponsors 2026
Leading partners driving the success of IIGCE 2026.
Diamond Sponsors
Platinum Sponsors
Gold Sponsors
Supporting Sponsors
Sponsor Geothermal Fun Walk & Run
Proudly supported by our partners in the Geothermal Fun Walk & Run.
Prime Sponsors
Associate Sponsors
Lanyard Sponsors
Signature Sponsors
Exhibitor List 2026
Discover exhibitors presenting the latest in geothermal innovation
Food & Beverage Partners 2026
Satisfying the taste of IIGCE 2026 attendees.
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Media Partners
Media organizations supporting and covering IIGCE 2026.
Join the World's
Geothermal Community
A dedicated exhibition platform connecting exhibitors with decision-makers, buyers, and industry leaders. And get the key benefit :
IIGCE 2026
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