| Company | Timeline | Status | |
| Rolebi Ltd Director • Director | 6 May 2021←8 Months→12 Jan 2022 | Active | |
| Draper Renewables Limited Director • Director | 11 Feb 2021←2 Years 1 Month→11 Apr 2023 | Dissolved | |
| Draper Service Limited Director • Director | 11 Feb 2021←2 Years 1 Month→11 Apr 2023 | Dissolved | |
| Westwood Energy Limited Director • Director | 8 Jan 2021←3 Years→6 Mar 2024 | Active | |
| Drapercare Limited Director • Director | 9 Apr 2019←3 Years→7 Mar 2023 | Dissolved | |
| Draperlayers Limited Director • Director | 5 Dec 2017←5 Years→7 Mar 2023 | Dissolved | |
| Drapertech Ltd Director • Director | 1 Aug 2017←5 Years→7 Mar 2023 | Dissolved | |
| Oxyium Limited Director • Director | 18 Apr 2017←5 Years→7 Mar 2023 | Dissolved | |
| O3biotech Ltd Director • Director | 26 Feb 2016←9 Years→Current | Active | |
