| Company | Timeline | Status | |
| SPK Imaging Limited Director • Student  | 11 Jun 2023←2 Years 4 Months→Current  | Active  | |
| SPK Imaging Limited Director • Student  | 25 Mar 2023←18 Days→12 Apr 2023  | Active  | |
| Sei Chung Sak Ltd Director • Student  | 23 Mar 2023←2 Years 7 Months→Current  | Active  | |
| SPK Properties Limited Director • Student  | 23 Mar 2023←8 Months→6 Dec 2023  | Active  | |
