| Company | Timeline | Status | |
| Painshill Park Trust Limited Director • Retired | 28 Jun 2024←1 Year 6 Months→Current | Active | |
| The Royal Grammar School, Guildford Foundation Director • Consultant | 5 Jul 2023←2 Years 5 Months→Current | Active | |
| The RGS Guildford International (Oman) Limited Director • Senior Civil Servant | 7 Jan 2022←3 Years→Current | Active | |
| The RGS Guildford International (Dubai) Limited Director • Senior Civil Servant | 16 Mar 2020←5 Years→Current | Active | |
| The RGS Guildford International Limited Director • Director | 6 Jul 2015←10 Years→Current | Active | |
| Uniform Convergence Limited Director • Management Consultant | 13 Mar 2007←18 Years→Current | Liquidation | |
| The Royal Grammar School, Guildford Foundation Director • Management Consultant | 11 Jun 2001←3 Years→31 Jul 2004 | Active | |
| 1509 Group Director • Director | 2 Jun 2001←18 Years→10 Dec 2019 | Active | |
| Detica Group Limited Director • Consulting Engineer | 1 May 1997←2 Years 2 Months→22 Jul 1999 | Active | |
| Bae Systems Applied Intelligence Limited Secretary • Systems Engineer | 3 Oct 1995←4 Months→31 Jan 1996 | Active | |
