| Company | Timeline | Status | |
| Land And Planning Resources Ltd Director • Surveyor | 19 Aug 2015←9 Years→3 Sep 2024 | Dissolved | |
| Humbly Grove Energy Limited Director • Company Director | 12 Sep 2003←8 Years→28 Nov 2011 | Active | |
| UK Onshore Geophysical Library Director • Chartered Surveyor | 8 Jun 1998←25 Years→25 Sep 2023 | Active | |
| Island Gas (Singleton) Limited Director • Onshore Manager | 7 Jun 1994←13 Years→13 Nov 2007 | Active | |
| Equalspace Limited Director • Chartered Surveyor | 7 Apr 1992←30 Years→20 Apr 2022 | Active | |
