| Company | Timeline | Status | |
| St. John's House Limited Director • Peer Of The Realm | 1 Nov 2006←19 Years→Current | Active | |
| The Bowes Museum Director • Peer Of The Realm | 18 Nov 1999←8 Years→5 Sep 2008 | Active | |
| The University College London Hospitals Charitable Foundation Director • Director | 30 Jul 1999←16 Years→19 Nov 2015 | Active | |
| Govett Strategic Investment Trust Plc Director • Director | 25 Jan 1996←6 Years→27 Nov 2002 | Dissolved | |
| ARG Trustees (1970) Limited Director • Non Executive Director | 21 Jun 1992←5 Years→1 Oct 1997 | Active | |
| ARG Pensions (1974) Limited Director • Non Executive Director | 21 Jun 1992←5 Years→1 Oct 1997 | Active | |
| Aga Rangemaster Group Limited Director • Non Executive Director | 21 Jun 1992←3 Years→9 May 1996 | Active | |
| Courtaulds Textiles Limited Director • Company Director | 26 Feb 1992←8 Years→8 Jun 2000 | Dissolved | |
Georgian Theatre Productions Limited Director • Chief Exec Commonwealth Develo | 11 Dec 1991←13 Years→29 Jul 2005 | Dissolved | |
| Georgian Theatre (Richmond) Trust Limited(The) Director • Chief Exec Commonwealth Develo | 11 Dec 1991←17 Years→24 Jul 2009 | Active | |
