| Company | Timeline | Status | |
Sara Tremayne Limited Director • Antique Dealer | 26 Jul 1993←25 Years→11 Sep 2018 | Dissolved | |
| Agentfield Limited Director • Art Dealer | 2 Jun 1993←26 Years→8 Oct 2019 | Active | |
| Fund Holdings Limited Director • Co Director | 31 Dec 1991←33 Years→Current | Active | |
| Fund Holdings Limited Director • Co Director | 1 Jan 1970←55 Years→13 Oct 2025 | Active | |
