| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BOARDS FOR EDUCATION | 🇬🇧Regno Unito | Active | 03/06/2026 – 30/01/2025 |
| Officer | HK SECURITY AND EVENT SERVICES LTD | — | Dissolved | 13/04/2026 – 02/04/2021 |
| Officer | PREMARK ENVIRONMENTAL LIMITED | 🇬🇧Regno Unito | Active | 03/03/2026 – present |
| Officer | INTELLISYS INTELLIGENT ANALYSIS LIMITED | 🇬🇧Regno Unito | Active | 06/02/2026 – present |
30/01/2025
resigned
17/01/2024
appointed
12/12/2012
appointed