| Company | Timeline | Status | |
| P.Wilkinson Containers Limited Director • Accountant | 19 Aug 1997←28 Years→Current | Active | |
| William Say And Company Limited Director • Accountant | 19 Aug 1997←28 Years→Current | Active | |
| Says Patent Limited Director • Accountant | 19 Aug 1997←27 Years→17 Mar 2025 | Active | |
