| Company | Timeline | Status | |
| Cellzome Limited Director • Director | 17 Dec 2021←1 Year 11 Months→14 Nov 2023 | Dissolved | |
| Wellcome Consumer Products Limited Director • Director | 17 Dec 2021←1 Year 5 Months→16 May 2023 | Dissolved | |
| Charles Midgley Limited Director • Director | 17 Dec 2021←1 Year 5 Months→16 May 2023 | Dissolved | |
| Clarges Pharmaceuticals Limited Director • Director | 17 Dec 2021←2 Years 1 Month→31 Jan 2024 | Dissolved | |
| Stiefel Laboratories Limited Director • Director | 15 Dec 2021←1 Year 5 Months→16 May 2023 | Dissolved | |
| Stafford-Miller Limited Director • Director | 10 Dec 2020←2 Years 7 Months→5 Aug 2023 | Dissolved | |
| Glaxo Laboratories Limited Director • Director | 8 Dec 2020←2 Years 1 Month→1 Feb 2023 | Dissolved | |
| Glaxo Trustees Limited Director • Director | 26 Oct 2020←2 Years 6 Months→24 Apr 2023 | Dissolved | |
| Wellcome Foundation Investment Company Limited (The) Director • Director | 26 Oct 2020←4 Months→16 Mar 2021 | Dissolved | |
| Smithkline Beecham Pension Trustees Limited Director • Director | 26 Oct 2020←2 Years 6 Months→24 Apr 2023 | Dissolved | |
