| Company | Timeline | Status | |
| Derek Wood Limited Director • Management Consultant | 7 Dec 2006←15 Years→2 May 2022 | Dissolved | |
London Centre For Leadership Limited Director • Occupational Psychologist | 12 Jul 1995←24 Years→17 Dec 2019 | Dissolved | |
Cambridge Management Centres Plc Director • Occupational Psychologist | 1 Jan 1994←1 Year 5 Months→31 May 1995 | Dissolved | |
