| Company | Timeline | Status | |
| The Plastics Historical Society Limited Director • Retired | 3 Feb 2014←8 Years→30 Sep 2022 | Active | |
Fergusson Wild & Company Ltd Director • Sales Director | 2 Jan 1996←4 Years→1 Apr 2000 | Dissolved | |
Fordamin Company Limited Director • Sales Director | 2 Jan 1996←4 Years→1 Apr 2000 | Dissolved | |
| Minelco Specialities Ltd Director • Sales Director | 22 Feb 1992←12 Years→30 Jun 2004 | Active | |
