| Company | Timeline | Status | |
| Apardev Limited Director • Director  | 3 May 2012←12 Years→18 Feb 2025  | Dissolved  | |
| Marlowe Geophysical Limited Director • Director  | 27 Nov 2006←18 Years→Current  | Liquidation  | |
| Marlowe House Limited Director • Geophysicist  | 6 Jul 2006←19 Years→Current  | Active  | |
| Marlowe House (Management) Limited Director • Unreported  | 6 Jul 2006←19 Years→Current  | Active  | |
