| Company | Timeline | Status | |
| The Beer Academy Limited Director • Brewer | 24 Jul 2007←4 Years→13 Dec 2011 | Dissolved | |
| Brilliant Beer Company Limited Director • Brewer | 19 Dec 2000←5 Years→10 May 2006 | Active | |
| The Institute Of Brewing & Distilling Director • User Project Manager | 22 Jul 1991←8 Years→24 Nov 1999 | Active | |
