| Bao Jun | 14-Sep-21 | 23-Aug-23 | INED | | Due to his desire to devote more time to his other commitments |
| 23-Aug-23 | ChCC, MbNC | | Due to his desire to devote more time to his other commitments |
| Chen Helen Wei | 23-Aug-23 | | INED | | |
| Cheng Genhong | 28-Aug-26 | | INED | | |
| Helen Wei Chen | 30-Jun-26 | | ChCC | | |
| Leung Kwan Wai | | | CoSec | | |
| Qian Xue Ming | 18-Oct-12 | | ED | | |
| Qian Xueming | 07-Jun-24 | | Ch, CEO | | |
| 18-Oct-12 | 07-Jun-24 | CEO | | |
| Shi Michael Ming | 31-Mar-21 | 20-Jul-22 | ED | | To focus on the Company’s pipeline development efforts |
| Srinivasan Kumar | 19-Dec-22 | 30-Jun-26 | INED | | Resigned to devote more time to other commitments. |
| 30-Jun-26 | ChCC, MbNC | | Resigned to devote more time to other commitments. |
| Tang Jiasong | 14-Sep-21 | | INED | | |
| Weng Xiao Lu | 21-Mar-22 | 30-Apr-24 | ED | | For the purpose of devoting more time to focus on his role as the Chief Financial Officer of the Company |
| Weng Xiaolu | 30-Apr-24 | | CFO | | |
| 21-Mar-22 | 30-Apr-24 | FD | | |
| 17-Dec-21 | 21-Mar-22 | CFO | | |
| Xu Hansen | 30-Jun-26 | | MbCC | | |
| Xu Li | 28-Aug-24 | | NED | | |
| Xueming Qian | 30-Jun-26 | | ChNC | | |
| Zhang Zhihua | 14-Sep-21 | 30-Jun-26 | INED | | Resigned to devote more time to other commitments. |
| 30-Jun-26 | ChNC, MbAC, MbCC | | Resigned to devote more time to other commitments. |
| Zhao Jonathan Yining | 01-Dec-18 | 07-Jun-24 | Ch, NED | | Due to his desire to devote more time to his other personal commitments |
| 07-Jun-24 | MbAC | | Due to his desire to devote more time to his other personal commitments |
| Zhu Albert Da | | 26-Jun-22 | CoSec, J-CoSec | | Passed away on June 26, 2022 due to illness. |
| 31-Mar-21 | 26-Jun-22 | ED | | Passed away on June 26, 2022 due to illness. |
