| Company | Timeline | Status | |
| White Horse Self Storage Limited Director • Motor Vehicle Trader | 7 Mar 2014←11 Years→Current | Active | |
| White Horse Rentals Limited Director • Motor Vehicle Trader | 27 Jan 2010←12 Years→4 Oct 2022 | Dissolved | |
| Gerald Dinnis Limited Director • Motor Vehicle Trader | 15 Jun 2007←18 Years→Current | Active | |
| Parklands (Exeter) Limited Director • Director | 13 Sep 2002←21 Years→2 Jan 2024 | Dissolved | |
| White Horse Motors Limited Director • Director | 16 Aug 2002←23 Years→Current | Active | |
| Dinnis Developments Limited Director • Director | 9 Mar 1994←31 Years→Current | Active | |
