Speakers
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Tan Sri Abdul Razak bin Abdul Majid
TNB
Chairman
Datuk Ir. Ts. Shamsul bin Ahmad
TNB
President/ CEO
YB Tuan Haji Akmal Nasrullah bin Mohd Nasir
Minister of Economy
Greg Sean Jackson CBE
Octopus Energy
CEO
Rika Nakazawa
NTT Data
Executive, Head of Strategic Innovation
Jamie Khoo
DayOne
CEO
Dave Carlson
The Lantau Group
Director
Christofer Mowry
TYPE ONE ENERGY
CEO
Professor Dr. Ken Koyama
IEEJ
Senior Managing Director, Chief Economist
Jim Madej
Trilliant
CEO
Puneet Harminder Singh
SIEMENS AG
Vice President Technology & Innovation
Dr Subbu Sethuvenkatraman
CSIRO, Australia
Research Leader
Seng Kee (SK) Wong
Carbon GPT
Advisor
Siti Safinah binti Salleh
Suruhanjaya Tenaga
CEO
Asdirhyme Abd Rasib
MyPower
CEO
Dato’ Hamzah bin Hussin
SEDA
CEO
Emeritus Prof. Dato’ Dr. Halimah Badioze Zaman
National Energy Centre
Founder & Director
Leo Pui Yong
TNB
Chief Sustainability Officer
Ir. Ahmad Sazree Bin Abd Aziz
TNB
Chief Distribution Network Officer
Mohd Zarihi Bin Mohd Hashim
TNB
Chief New Energy Officer
Dr Aznan Ezraie Ariffin
TNB
Chief Strategy Officer
Rosman Hamzah
ROSERGY Consulting
Managing Director
Ong Teng Koon
Singapore Energy Interconnections
Chief Executive Officer
Xiaowei Liu
World Economic Council
Asia Director and Senior Advisor
Dato’ Ir. Ts. Abdul Razib Dawood
ASEAN Center Energy
Executive Director
Dr Shamsul Izhan Abdul Majid
NAIO
Head
Didier Wiot
Elia Grid International
Chief Executive Officer
Nurlin Mohd Salleh
Boston Consulting Group
Managing Director & Partner, and Head
Johnathan Lee
Cradle Fund
VP of Commercialisation & Ventures
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Event Information
The ET Conference 2026
by Tenaga Nasional Berhad
At KLCC Convention Centre
Event Organiser
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