| Company | Timeline | Status | |
Arterials Ltd Director • Director | 16 Apr 2008←8 Years→21 Apr 2016 | Dissolved | |
| Dekkel Fine Art Publishing Limited Director • Art Dealer | 22 Nov 2004←20 Years→Current | Active | |
| Rockoptic.Com Ltd Director • Fine Art Dealer | 14 May 2004←21 Years→Current | Active | |
| Vail Galleries Ltd Director • Art Dealer | 10 Apr 2002←23 Years→Current | Active | |
| Vail Galleries Ltd Secretary • Unreported | 17 Jan 2000←4 Years→31 Dec 2004 | Active | |
