| Company | Timeline | Status | |
| R M Brentwood Ltd Director • Sports Coach | 15 Dec 2016←9 Years→Current | Active | |
| RCM Brentwood Limited Director • Boxing Trainer | 9 Oct 2015←10 Years→Current | Active | |
R C McCracken Limited Director • Performance Trainer | 18 Apr 2011←5 Years→22 Mar 2017 | Dissolved | |
