| Company | Timeline | Status | |
| Nigel Williams (Associates) Ltd Director • Healthcare Professional | 5 Mar 2018←5 Years→11 Jul 2023 | Dissolved | |
| The Preshal Trust Director • Retired | 26 Oct 2017←8 Years→Current | Active | |
Clare Williams Associates Limited Director • Nurse & Healthcare Manager | 17 Jun 2004←16 Years→18 Jun 2020 | Dissolved | |
