| Company | Timeline | Status | |
| Clyde Cooperage Company Limited Secretary • Unreported | 1 Sep 1994←2 Years 10 Months→1 Jul 1997 | Active | |
| Waulkmill Holdings Limited Director • Accountant | 25 May 1993←32 Years→Current | Active | |
| Waulkmill Holdings Limited Secretary • Accountant | 25 May 1993←31 Years→22 May 2024 | Active | |
