| HLB Hodgson Impey Cheng | 26-Aug-18 | | | |
| Andes Glacier CPA Limited | 24-Mar-10 | 26-Aug-18 | | Historical transition (details not available in archive) |
| HLB Hodgson Impey Cheng | 06-Apr-08 | 10-Feb-10 | | Historical transition (details not available in archive) |
| Lo & Kwong C.P.A. Co. Ltd. | 17-May-07 | 06-Apr-08 | | Historical transition (details not available in archive) |
| Homan CPA Limited | 27-Apr-06 | 16-May-07 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | 31-May-04 | 21-Mar-06 | | Historical transition (details not available in archive) |
| Ernst & Young (Hong Kong) | | 31-May-04 | | Historical transition (details not available in archive) |
