| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HOLTON INTERNATIONAL LIMITED | 🇬🇧Regno Unito | Active | 02/03/2026 – present |
| Officer | HOLTON MACHINERY LIMITED | — | Active | 28/01/2026 – present |
| Officer | HOLTON MACHINERY LIMITED | — | Active | 20/03/2026 – present |
| Officer | HOLTON CREST LIMITED | — | Active | 17/04/2026 – present |
| Officer | HOLTON CREST LIMITED | — | Active | 13/06/2026 – 31/05/2016 |
16/02/2021
appointed
31/05/2016
resigned
11/04/2006
appointed