Past Presidents, and Officers
| Period | President | Secretary General | Treasurer | |
| 2022-2025 |  | Professor Eva Bezak Australia | Dr. Aik Hao Ng Malaysia | Assistant Professor TaweapSanghangthum Thailand |
| 2018-2022 |  | Prof. Arun Chougule India | Prof. Hasin Anupama Azhari, Bangladesh | Dr. Kwan-Hoong Ng, Malaysia |
| 2015-2018 |  | Dr. Tae Suk Suh, S. Korea | Dr. Howell Round, New Zealand | Dr. Kwan-Hoong Ng, Malaysia |
| 2012-2015 |  | Dr. Yimin Hu, China | Dr. Howell Round, New Zealand | Dr. Anchali Kisanachinda, Thailand |
| 2009–2012 |  | Dr. Kwan-Hoong Ng, Malaysia | Dr. Tae Suk Suh, S. Korea | Dr. Anchali Kisanachinda, Thailand |
| 2006-2009 |  | Dr. Kiyonari Inamura, Japan | Dr. Tae Suk Suh, S. Korea | Dr. Anchali Kisanachinda, Thailand |
| 2003-2006 |  | Dr. Barry Allen, Australia | Dr. Tae Suk Suh, S. Korea | Dr. Anchali Kisanachinda, Thailand |
| 2000-2003 |  | Dr. Kin-Yin Cheung, Hong Kong | Dr. Akira Ito, Japan (Up to Nov 14, 2001) Dr. Kiyonari Inamura, Japan (From Nov 15, 2001) | Dr. Anchali Kisanachinda, Thailand |