| Company | Timeline | Status | |
| Great Farm Wilstone (Management) Limited Director • Management Consultant | 23 Sep 2011←7 Years→22 Aug 2019 | Active | |
| Campbell House (Twickenham) Limited Director • Unreported | 24 Mar 2005←20 Years→Current | Active | |
| Campbell House (Twickenham) Limited Secretary • Tax Practitioner | 24 Mar 2005←19 Years→24 Mar 2024 | Active | |
