| Company | Timeline | Status | |
| Graham Consulting Group Limited Director • Director | 30 Nov 1994←1 Year 1 Month→1 Jan 1996 | Dissolved | |
Coode Blizard Limited Director • Consulting Engineer | 31 Dec 1991←7 Years→31 Dec 1998 | Dissolved | |
Coode & Partners Director • Consulting Engineer | 31 Dec 1991←7 Years→31 Dec 1998 | Dissolved | |
