| Company | Timeline | Status | |
| Blackmore Eagle & Lewis (Properties) Limited Secretary • Unreported | 13 Jan 1997←6 Years→31 Oct 2003 | Active | |
| The Devon Gas Co. Limited Secretary • Unreported | 15 Aug 1995←8 Years→30 Oct 2003 | Active | |
| The Cornwall Gas Co. Limited Secretary • Unreported | 15 Aug 1995←8 Years→30 Oct 2003 | Active | |
| The Somerset Gas Co. Limited Secretary • Unreported | 4 Apr 1995←6 Years→1 Oct 2001 | Active | |
