| Company | Timeline | Status | |
| The British Voice Association Director • Unreported | 26 Sep 2018←9 Months→7 Jul 2019 | Active | |
| The British Voice Association Director • Unreported | 5 Jul 2015←3 Years→9 Sep 2018 | Active | |
| The British Voice Association Director • Unreported | 1 Jul 2007←3 Years→17 Jul 2010 | Active | |
| The British Voice Association Director • Unreported | 11 May 2002←4 Years→24 Jun 2006 | Active | |
