| Company | Timeline | Status | |
| Organox (Europe) Limited Director • Director | 17 Sep 2024←7 Months→30 Apr 2025 | Active | |
| Silkstead Park Management Company Limited Director • Director | 15 Mar 2023←2 Years 8 Months→Current | Active | |
| Organox Limited Director • Director | 1 Aug 2019←4 Years→8 Apr 2024 | Active | |
| Imutex Limited Director • Director | 21 Apr 2016←2 Years 8 Months→31 Dec 2018 | Dissolved | |
| W.H.Yeatman & Sons,Limited Director • Director | 14 Apr 2016←9 Years→Current | Active | |
| Bay Harbour View Limited Director • Company Director | 23 Mar 2016←6 Years→28 Oct 2022 | Active | |
| Prep Biopharm Limited Director • Director | 1 Nov 2015←3 Years→31 Dec 2018 | Liquidation | |
Retroscreen Virology Group Limited Director • Director | 21 Jul 2014←1 Year 4 Months→8 Dec 2015 | Dissolved | |
Activiomics Limited Director • Director And Company Secretary | 4 Mar 2014←4 Years→31 Dec 2018 | Dissolved | |
Retroscreen Virology Services Limited Director • Director | 3 Apr 2012←3 Years→8 Dec 2015 | Dissolved | |
