| Mr | Irfanullah | Khan | University of Calabria | Italy | View Profile |
| Mr | Stephen | Robinson-Enebeli | University of Waterloo | Canada | |
| Mr | Anandaganesh | Balakrishnan | American Water | United States | View Profile |
| Mr | Anandaganesh | Balakrishnan | American Water | United States | |
| Mr | Gabriel | Segarra | Medical University of South Carolina | United States | View Profile |
| Mr | Hugo | Hervé-Côte | PulETS | Canada | View Profile |
| Mr | Voravich | Ganthavee | University of Southern Queensland | Australia | View Profile |
| Mr | Shariful | Islam | Bangladesh Council of Scientific and Industrial Research (BCSIR) | Bangladesh | |
| Mr | Md. Shymon | Islam | North Western University, Khulna | Bangladesh | View Profile |
| Mr | S M Taslim Uddin | Raju | Khulna University of Engineering & Technology | Canada | View Profile |
| Mr | Amir Reza | Rahimi | Universidad de Valencia | Spain | View Profile |
| Mr | Agus | Nursalim | UNIVERSITAS PENDIDIKAN INDONESIA | Indonesia | |
| Mr | Yew Hoe | Wong | Imperial College London | Singapore | View Profile |
| Mr | Gemechu Lemessa | Gusu | Addis Ababa University | Ethiopia | |
| Mr | Habtamu Achenef | Tesema | Ethiopian Forestry Development | Ethiopia | |
| Mr | Gebeyaw | Achenef | Ethiopian Institute of Agricultural Research | Ethiopia | |
| Mr | Arkbom | Hailu | Addis Ababa Science and Technology University | Ethiopia | |
| Mr | Saad | Raad Al-Haidari | Mustansiriyah University /College of Engineering | Iraq | |
| Mr | Demewoz | Kefale | Debre Tabor university | Ethiopia | |
| Mr | Gadissa Tokuma | Gindaba | Haramaya University | Ethiopia | View Profile |