| Company | Timeline | Status | |
| Porteast Limited Director • Company Director | 18 Jan 1992←4 Months→10 Jun 1992 | Active | |
| Portsmouth Aviation Limited Director • Chairman & Chief Executive | 11 Oct 1991←8 Months→10 Jun 1992 | Active | |
| Portsmouth Aviation Holdings Limited Director • Company Director | 17 Jul 1991←10 Months→10 Jun 1992 | Active | |
| Portsmouth Engineering Co.Limited Director • Company Director | 24 Dec 1990←1 Year 5 Months→10 Jun 1992 | Active | |
| Roughneck Excavators Limited Director • Chairman | 22 Dec 1990←1 Year 5 Months→10 Jun 1992 | Active | |
