| Company | Timeline | Status | |
| Catling House Limited Director • Project Manager | 25 Oct 2012←13 Years→Current | Active | |
| Vining Management Ltd Director • Business Manager | 9 Apr 2001←3 Years→30 Nov 2004 | Dissolved | |
| Vining Ltd Director • General Manager | 12 Oct 1999←9 Years→20 Oct 2008 | Active | |
