| Company | Timeline | Status | |
| 21D Group Holdings Limited Director • Director | 5 Jan 2024←1 Year 12 Months→Current | Active | |
| 21D Management Limited Director • Director | 5 Jan 2024←1 Year 12 Months→Current | Active | |
| 21D Holdings Limited Director • Director | 5 Jan 2024←1 Year 12 Months→Current | Active | |
| Oxy Dental Supplies Limited Director • Unreported | 5 Jan 2024←1 Year 11 Months→23 Dec 2025 | Dissolved | |
| 21D Clinical Limited Director • Director | 5 Jan 2024←1 Year 12 Months→Current | Active | |
| 21D Bioengineering Limited Director • Director | 5 Jan 2024←1 Year 12 Months→Current | Active | |
