| Company | Timeline | Status | |
| TC Biopharm (Holdings) Plc Director • Chief Executive | 25 Oct 2021←1 Year 5 Months→21 Apr 2023 | Active | |
| TCB Newco 2 Limited Director • Chief Executive | 1 Sep 2021←1 Year 5 Months→7 Feb 2023 | Dissolved | |
| TCB Newco Limited Director • Chief Executive | 5 Jul 2021←1 Year 7 Months→7 Feb 2023 | Dissolved | |
| TC Biopharm Limited Director • Chief Executive | 1 Jul 2013←9 Years→21 Apr 2023 | In Administration | |
Cliocell LLP Designated LLP Member • Unreported | 10 Aug 2012←10 Months→1 Jul 2013 | Dissolved | |
