| Company | Timeline | Status | |
| Blackmore Eagle & Lewis (Properties) Limited Secretary • Gas Service Consultant | 31 Oct 2003←22 Years→Current | Active | |
| The Devon Gas Co. Limited Secretary • Gas Service Consultant | 30 Oct 2003←22 Years→Current | Active | |
| The Cornwall Gas Co. Limited Secretary • Gas Service Consultant | 30 Oct 2003←22 Years→Current | Active | |
| The Somerset Gas Co. Limited Secretary • Unreported | 1 Oct 2001←24 Years→Current | Active | |
| Blackmore Eagle & Lewis (Properties) Limited Director • Gas Service Engineer | 13 Jan 1997←28 Years→Current | Active | |
| The Cornwall Gas Co. Limited Director • Gas Service Technician | 15 Aug 1995←30 Years→Current | Active | |
| The Devon Gas Co. Limited Director • Gas Service Technician | 15 Aug 1995←30 Years→Current | Active | |
| The Somerset Gas Co. Limited Director • Gas Service Technician | 4 Apr 1995←30 Years→Current | Active | |
