| Company | Timeline | Status | |
| Panter And Hall Gallery Limited Director • Director | 6 Dec 2023←2 Years→Current | Active | |
| Listerbrook Limited Secretary • Unreported | 9 Jul 2000←4 Years→30 Aug 2004 | Active | |
| Listerbrook Limited Director • Gallery Manager | 17 May 2000←4 Years→30 Aug 2004 | Active | |
| Panter And Hall Limited Director • Art Dealer | 25 Apr 2000←25 Years→Current | Active | |
