| Company | Timeline | Status | |
| George Borrow Limited Secretary • Retired | 13 Oct 1999←12 Years→26 Jan 2012 | Active | |
| George Borrow Limited Secretary • Director | 8 May 1992←4 Years→31 May 1996 | Active | |
| Sotheby's London Limited Director • Fine Art Auctioneer | 10 Nov 1991←5 Years→31 Dec 1996 | Dissolved | |
| George Borrow Limited Director • Retired | 8 Aug 1991←29 Years→8 Mar 2021 | Active | |
