| Company | Timeline | Status | |
| H.P.Salter & Sons Limited Secretary • Retired | 5 Mar 2004←4 Years→31 Jul 2008 | Active | |
| H.P.Salter & Sons Limited Director • Retired | 30 Sep 1991←34 Years→Current | Active | |
| H.P.Salter & Sons Limited Director • Retired | 30 Sep 1991←16 Years→27 Jun 2008 | Active | |
