| Company | Timeline | Status | |
Standard Catalogue Publishers Limited Secretary • Unreported | 21 Jan 1994←23 Years→30 May 2017 | Dissolved | |
Fawnpebble Limited Secretary • Unreported | 31 Dec 1991←25 Years→30 May 2017 | Dissolved | |
| Piccadilly Coin Co. Limited Director • Numismatist | 30 Apr 1991←34 Years→Current | Active | |
