| CLA Prism Hong Kong Ltd | 22-May-23 | | | |
| CLA Prism Hong Kong Ltd | 12-Apr-23 | | | |
| CCTH CPA | 14-Nov-22 | 17-Mar-23 | | Could not reach an agreement on the audit fee for the financial year ending 31 March 2023. |
| CLA Prism Hong Kong Ltd | 13-May-21 | 28-Sept-22 | | Ordinary resolution regarding re-appointment not being passed at the annual general meeting |
| JH CPA Alliance | 08-May-14 | 19-Mar-21 | | Historical transition (details not available in archive) |
| Crowe Horwath (HK) | 28-May-13 | 11-Apr-14 | | Historical transition (details not available in archive) |
| BDO | 19-Aug-09 | 29-Apr-13 | | Historical transition (details not available in archive) |
| BDO (China) | 26-Mar-07 | 19-Aug-09 | | Historical transition (details not available in archive) |
| HLB Hodgson Impey Cheng | 28-Oct-02 | 15-Mar-07 | | Historical transition (details not available in archive) |
