| Company | Timeline | Status | |
| Raddec Holdings Ltd Director • Lecturer | 22 Oct 2024←1 Year 2 Months→Current | Active | |
| Raddec International Ltd Director • Lecturer | 8 Feb 2006←19 Years→Current | Active | |
Raddec Limited Director • Lecturer | 13 Feb 2003←15 Years→22 May 2018 | Dissolved | |
| Glebe Court Estate (Southampton) Owners Association Limited Director • Geologist | 31 Mar 1991←18 Years→4 Mar 2010 | Active | |
| Glebe Court Estate (Southampton) Owners Association Limited Director • Unreported | 1 Jan 1970←40 Years→4 Mar 2010 | Active | |
