| Company | Timeline | Status | |
| DHV Gastromed Ltd Director • Director | 2 Feb 2023←2 Years 9 Months→Current | Active | |
| Wakefield Grammar School Foundation Director • Medical Consultant | 9 Oct 2014←4 Years→18 Oct 2018 | Active | |
Brazil Carbon 3 LLP Non-designated LLP Member • Unreported | 17 Mar 2006←12 Years→23 Oct 2018 | Dissolved | |
Brazil Carbon 4 LLP Non-designated LLP Member • Unreported | 17 Mar 2006←12 Years→22 May 2018 | Dissolved | |
