| Company | Timeline | Status | |
| Holwell Court Management Company (No2) Limited Secretary • Accounts Clerk | 9 Oct 1998←6 Months→7 Apr 1999 | Active | |
| Holwell Court Management Company (No2) Limited Director • Accountant | 24 May 1996←2 Years 10 Months→7 Apr 1999 | Active | |
| H.S. Linwood & Sons, Limited Secretary • Unreported | 28 Jul 1994←29 Years→15 Dec 2023 | Dissolved | |
| H.S. Linwood & Sons, Limited Director • Sales Representative | 31 Jul 1991←32 Years→15 Dec 2023 | Dissolved | |
