| Company | Timeline | Status | |
| Jaywilliamson Ltd Director • Unreported | 8 Jun 2007←18 Years→11 Nov 2025 | Dissolved | |
| The UK Windsurfing Association Secretary • Projects Manager | 10 Apr 1999←11 Years→2 May 2010 | Active | |
| The UK Windsurfing Association Director • Projects Manager | 10 Apr 1999←15 Years→12 Jul 2014 | Active | |
