| Company | Timeline | Status | |
| Guide Association Trading Service Limited Director • Volunteer | 13 Feb 2002←4 Years→18 May 2006 | Active | |
| The Guide Association Trust Corporation Director • Chief Guide | 9 Oct 2001←4 Years→22 May 2006 | Active | |
| A.H. Leach & Company Limited Director • Director | 17 Dec 1999←12 Years→15 Mar 2012 | Active | |
