| Company | Timeline | Status | |
| JRW Commercial Consulting Limited Director • Unreported | 24 Mar 2015←10 Years→Current | Active | |
| Williams Medico-Legal Associates Limited Director • Unreported | 18 Apr 2007←18 Years→Current | Active | |
| Williams Medico-Legal Associates Limited Secretary • Unreported | 18 Apr 2007←18 Years→Current | Active | |
| Hafested Building Contractors Limited Secretary • Unreported | 21 Feb 2006←17 Years→30 May 2023 | Dissolved | |
Williams Medical Consultancy Limited Director • Director | 11 May 2005←10 Years→3 Nov 2015 | Dissolved | |
Williams Medical Consultancy Limited Secretary • Unreported | 11 May 2005←10 Years→3 Nov 2015 | Dissolved | |
Valedolobo. Ltd Secretary • Director | 8 May 2000←20 Years→22 Sep 2020 | Dissolved | |
Valedolobo. Ltd Director • Director | 8 May 2000←20 Years→22 Sep 2020 | Dissolved | |
| Williams Independent Medical Examiners Ltd Secretary • Unreported | 26 Mar 1998←27 Years→Current | Active | |
| Williams Independent Medical Examiners Ltd Director • Unreported | 7 Sep 1995←30 Years→Current | Active | |
