| Company | Timeline | Status | |
| Coretech Security Holdings Limited Director • Unreported  | 15 Dec 2022←2 Years 10 Months→Current  | Active  | |
| Airis Security Holdings Limited Director • Director  | 15 Dec 2022←2 Years 10 Months→Current  | Active  | |
| Sir John Lyon House Management Limited Director • Company Director  | 2 Jul 2021←4 Years→Current  | Active  | |
| Airis Security Technologies Limited Director • Director  | 2 Mar 2020←5 Years→Current  | Active  | |
| Coretech Security Services Limited Director • Unreported  | 26 Feb 2020←5 Years→Current  | Active  | |
| Coretech Holdings Limited Director • None Supplied  | 25 Feb 2020←3 Years→23 Jan 2024  | Dissolved  | |
