| Company | Timeline | Status | |
| Tingley Hall Estate (Management Company) Limited Director • None | 8 Nov 2012←2 Years 1 Month→31 Dec 2014 | Active | |
Discount Art Limited Director • Company Director | 7 Mar 2007←5 Years→30 Sep 2012 | Dissolved | |
| CM Scientific Limited Director • Company Director | 22 Sep 2005←20 Years→Current | Active | |
| Avactum Technologies Limited Director • Company Director | 11 Feb 1999←22 Years→18 Jan 2022 | Dissolved | |
| Avactum Technologies Limited Secretary • Director | 11 Feb 1999←22 Years→18 Jan 2022 | Dissolved | |
