| Company | Timeline | Status | |
| The Gurdjieff Society Director • Widow | 27 Dec 1991←13 Years→1 Jan 2005 | Active | |
| No 65 Holland Park Limited Director • Retired | 5 Oct 1991←14 Years→31 Jul 2006 | Active | |
| The Gurdjieff Society Director • Unreported | 1 Jan 1970←35 Years→1 Jan 2005 | Active | |
