| Company | Timeline | Status | |
| Thamesis Limited Director • Director | 9 May 2012←13 Years→Current | Active | |
| Weftdale Properties Limited Director • Director | 9 May 2012←2 Years 9 Months→20 Feb 2015 | Active | |
| Thamesis Trustees Limited Director • None | 1 Jul 2010←12 Years→8 Feb 2023 | Active | |
| The Melanie White Foundation Limited Director • Director | 22 Nov 1999←26 Years→Current | Active | |
| WSM Communications Limited Director • Company Director | 27 Jul 1999←7 Years→18 Jul 2007 | Active | |
