ABA International Advisory Board 2021
| Danny Hatters (President) | Renae Ryan (Secretary General) | |
| University of Melbourne | University of Sydney | |
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| Australia | Australia | |
| Ray Norton (Honorary member) | Pingsheng Liu | |
| Monash University | Chinese Academy of Sciences | |
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| Australia | China | |
| Tiemin Liu | Ping-Chiang Lyu | |
| Chinese Academy of Sciences | National Tsing Hua University | |
| China | Chinese Taipei | |
| Woei-Jer Chuang (Vice president) | Haibin Su | |
| National Cheng Kung University | The Hong Kong University of Science and Technology (HKUST) | |
| Chinese Taipei | Hong Kong | |
| Guang Zhu | Madan Rao | |
| The Hong Kong University of Science and Technology (HKUST) | Tata Institute of Fundamental Research | |
| Hong Kong | India | |
| N.R. Jagannathan (Honorary member) | K V R Chary | |
| Chettinad Academy of Research and Education | Indian Institute of Science Education and Research | |
| India | India | |
| Hiroyuki Noji | Hiroko Bannai | |
| The University of Tokyo | Waseda University | |
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| Japan | Japan | |
| Takayuki Nishizaka (Treasurer) | Gwangrog Lee | |
| Gakushuin University | Korea Advanced Institute of Science and Technology (KAIST) | |
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| Japan | Korea | |
| Sangho Lee | ||
| Sungkyunkwan University | ||
| Korea | ||