| Company | Timeline | Status | |
DVSPH Limited Director • Feed Merchant | 30 May 2005←4 Years→30 Apr 2010 | Dissolved | |
| Edwin Tucker & Sons Limited Director • General Manager | 15 Nov 1992←26 Years→17 Jul 2019 | Active | |
| Edwin Tucker & Sons Limited Director • Unreported | 1 Jan 1970←49 Years→17 Jul 2019 | Active | |
