| Company | Timeline | Status | |
| The Watson Practice Limited Director • Unreported | 16 Oct 2020←5 Years→Current | Active | |
| Purpleworks International Limited Director • Management | 3 Mar 2016←7 Years→10 Nov 2023 | Dissolved | |
The Purple Works Company Limited Director • Director | 26 Mar 2013←4 Years→29 Jul 2017 | Dissolved | |
The Mark Watson Company Limited Director • Management | 16 Aug 2007←6 Years→18 Mar 2014 | Dissolved | |
