| Company | Timeline | Status | |
| Expert Heat Treatments Limited Director • Commercial Director | 10 Nov 2003←1 Year 9 Months→19 Aug 2005 | Active | |
| Darchem Holdings Limited Director • Commercial Director | 18 Dec 2000←4 Years→16 Dec 2005 | Active | |
| Darchem Engineering Limited Secretary • Commercial Director | 2 Oct 1997←8 Years→16 Dec 2005 | Active | |
Insumat Limited Secretary • Commercial Director | 2 Oct 1997←8 Years→16 Dec 2005 | Dissolved | |
| Darchem Engineering Limited Director • Commercial Director | 20 Jan 1997←8 Years→16 Dec 2005 | Active | |
Insumat Limited Director • Commercial Director | 20 Jan 1997←8 Years→16 Dec 2005 | Dissolved | |
