| Company | Timeline | Status | |
| The Cornwall Buildings Preservation Trust Limited Director • Retired | 22 May 2000←2 Years 6 Months→18 Nov 2002 | Converted/Closed | |
| Kehelland Horticultural Centre Limited Director • Retired | 30 Nov 1991←11 Years→20 May 2003 | Active | |
| Kehelland Horticultural Centre Limited Director • Unreported | 1 Jan 1970←33 Years→20 May 2003 | Active | |
