Bea Johnson, Founder of the Zero-Waste Lifestyle Movement | Khor Sue Yee, Co-founder and Director, Zero Waste Malaysia | Jasreel Lim, Head of Finance & Business Development, Zero Waste Malaysia

Celine Lim, Managing Director, SAVE Rivers

Miko Alino, Project Coordinator for Corporate Accountability, Break Free From Plastic (BFFP) Movement

Dr Geoffrey Williams, Economist & Professor, Malaysia University of Science and Technology

Hannah Pearson, Founder, Pear Anderson

Professor Lau Hieng Ho, Pro-Vice Chancellor, CEO, Swinburne University of Technology, Sarawak Campus

Wong Siew Lyn, Co-founders, Macaranga | Law Yao Hua, Co-founders, Macaranga

Dato' Sri Alexander Nanta Linggi, Minister of Works

Professor Dr Ahmad Farhan Mohd Sadullah, Vice Chancellor and Professor of Transport, Universiti Putra Malaysia (UPM)

Dr Juita Mohamad, Director of Research & Director of Economics and Business Unit, Institute for Democracy and Economic Affairs (IDEAS) | Chin Chee Seong, National Secretary General, SME Association of Malaysia

Simon Siah, Lawyer, Partner at Simon Siah, Chua and Chow Advocates

Wathshlah Naidu, Executive Director, Centre for Independent Journalism (CIJ)

Wong Siew Lyn, Co-founder, Macaranga | Law Yao Hua, Co-founder, Macaranga

Dr Juita Mohamed, Director of Research and Director of the Economics and Business Unit, IDEAS Malaysia