| Company | Timeline | Status | |
| RHS Publications Limited Director • Director General | 6 Nov 2006←2 Years 11 Months→23 Oct 2009 | Active | |
| RHS Special Events Limited Director • Director General | 6 Nov 2006←2 Years 11 Months→23 Oct 2009 | Active | |
| Horticultural Halls Limited Director • Director General | 6 Nov 2006←2 Years 11 Months→23 Oct 2009 | Active | |
| R.H.S. Enterprises Limited Director • Director General | 6 Nov 2006←1 Year 5 Months→30 Apr 2008 | Active | |
| National Trust (Enterprises) Limited (The) Director • Managing Director | 2 Jul 1996←8 Years→31 Jan 2005 | Active | |
| Ski Club Services Limited Director • Chief Executive | 4 Nov 1992←3 Years→31 May 1996 | Active | |
| Ski Club Winter Arrangements Limited Director • Chief Executive | 4 Nov 1992←3 Years→31 May 1996 | Active | |
| Brewer Properties (Maintenance) Limited Secretary • Unreported | 20 Jul 1991←16 Years→9 Oct 2007 | Active | |
| Brewer Properties (Maintenance) Limited Director • Chief Executive | 20 Jul 1991←16 Years→9 Oct 2007 | Active | |
