| Company | Timeline | Status | |
| Principal Hygiene Systems Limited Director • Cfo | 6 Oct 2023←2 Years→Current | Active | |
| PHS Fxco2 Limited Director • Cfo | 19 Nov 2020←3 Years→5 Nov 2024 | Dissolved | |
| PHS Fxco1 Limited Director • Cfo | 18 Nov 2020←3 Years→5 Nov 2024 | Dissolved | |
