| Company | Timeline | Status | |
| JB Housing Consultants Limited Director • Director  | 20 Jul 2018←3 Years→18 Jan 2022  | Dissolved  | |
| Derham Ball Services Ltd Director • Plumber  | 14 Feb 2005←20 Years→Current  | Active  | |
| Derham Ball Contracts Limited Director • Unreported  | 1 Aug 1999←26 Years→Current  | Active  | |
