| Company | Timeline | Status | |
| Christie Properties Ltd Director • Company Director | 11 Dec 2015←9 Years→Current | Active | |
| Christie Waste Ltd Director • Director | 7 Jan 2011←10 Years→12 Jan 2021 | Dissolved | |
| Mediclean Hygiene Services Limited Director • Director | 1 Nov 2007←18 Years→Current | Active | |
