| Company | Timeline | Status | |
| Diamond Digital Holdings Limited Director • Attorny | 1 Oct 2017←4 Years→21 Jun 2022 | Dissolved | |
| Diamond Dispersions Ltd Director • Attorny | 1 Oct 2017←4 Years→21 Jun 2022 | Dissolved | |
| Lubrizol Adibis (UK) Limited Director • Attorney | 1 Oct 2017←6 Years→3 Oct 2023 | Dissolved | |
| Lubrizol Limited Director • Attorney | 1 Oct 2017←5 Years→8 Sep 2023 | Active | |
| Lubrizol Adibis Holdings (UK) Limited Director • Attorny | 1 Oct 2017←5 Years→8 Sep 2023 | Active | |
Warwick Intermediate Limited Director • None | 31 Dec 2014←2 Years 6 Months→4 Jul 2017 | Dissolved | |
| Warwick International Holdings Ebt Limited Director • None | 31 Dec 2014←8 Years→24 Jan 2023 | Dissolved | |
| Warwick International Holdings Limited Director • None | 31 Dec 2014←8 Years→24 Jan 2023 | Dissolved | |
| Warwick International Limited Director • None | 31 Dec 2014←8 Years→24 Jan 2023 | Dissolved | |
Warwick Chemical Limited Director • None | 31 Dec 2014←2 Years 6 Months→4 Jul 2017 | Dissolved | |
