| Company | Timeline | Status | |
| Sotheby's Distribution Limited Director • Company Director | 1 Oct 1999←8 Months→31 May 2000 | Dissolved | |
| Sotheby's London Limited Director • Company Director | 24 Aug 1999←9 Months→31 May 2000 | Dissolved | |
| Christie Manson & Woods Limited Director • Commercial Director | 12 Mar 1997←6 Months→21 Sep 1997 | Active | |
| Christie's International Media Division Limited Director • Commercial Director | 1 Feb 1997←2 Years 4 Months→23 Jun 1999 | Active | |
