| Company | Timeline | Status | |
| Tate Foundation Director • Company Director | 5 Sep 2006←4 Years→17 Sep 2010 | Active | |
| Residential Services Limited Director • Director | 25 Jul 1996←13 Years→28 Aug 2009 | Active | |
| OLD Park Lane Management Limited Director • Company Director | 11 Sep 1995←30 Years→Current | Active | |
