| Company | Timeline | Status | |
| House Mill Trust Ltd Director • Conference Organiser | 31 Oct 2000←25 Years→Current | Active | |
| Music Matters International Limited Secretary • Conference Organiser | 1 Apr 1995←8 Years→8 Jul 2003 | Dissolved | |
Bigley Conference Organising Service Limited Director • Conference Organiser | 18 Feb 1992←25 Years→10 Oct 2017 | Dissolved | |
