| Company | Timeline | Status | |
| Capco Palmer Steels Limited Director • Director | 7 May 1991←34 Years→Current | Active | |
| Capco Presswork Limited Director • Director | 11 Mar 1991←34 Years→Current | Active | |
| Capco Presswork Limited Director • Director | 11 Mar 1991←34 Years→24 Jul 2025 | Active | |
| Dome Nuts Limited Director • Director | 31 Dec 1990←34 Years→Current | Active | |
| C.A.P. Productions Limited Director • Director | 28 Dec 1990←34 Years→Current | Active | |
| James Smart & Whitfield Limited Director • Director | 28 Dec 1990←34 Years→Current | Active | |
| G.V.Ehrhardt & Hereward Limited Director • Director | 28 Dec 1990←34 Years→Current | Active | |
| Dome Nuts Limited Director • Director | 1 Jan 1970←55 Years→24 Jul 2025 | Active | |
| C.A.P. Productions Limited Director • Director | 1 Jan 1970←55 Years→24 Jul 2025 | Active | |
| James Smart & Whitfield Limited Director • Director | 1 Jan 1970←55 Years→24 Jul 2025 | Active | |
