| Company | Timeline | Status | |
| Aspirium Ltd Director • Management Consultant | 3 Jan 2020←1 Year 2 Months→16 Mar 2021 | Dissolved | |
| Thorn Lighting Limited Director • Director | 10 Jan 2014←5 Years→11 Feb 2019 | Active | |
| Tridonic UK Limited Director • Company Director | 31 May 2006←7 Years→30 Jan 2014 | Active | |
