| Company | Timeline | Status | |
| Battersea Park Businesses Ltd Director • Unreported | 23 Mar 2018←7 Years→Current | Active | |
| Firstplot Limited Secretary • Company Director | 12 Oct 1998←27 Years→Current | Active | |
| Firstplot Limited Director • Unreported | 12 Oct 1998←27 Years→Current | Active | |
The Percussion Foundation Limited Director • Company Director | 18 Feb 1992←24 Years→30 Aug 2016 | Dissolved | |
| London Jupiter Orchestra Trust Director • Company Director | 31 Dec 1991←10 Years→1 Feb 2002 | Dissolved | |
| Cumnor House School Trust Director • Director | 3 Aug 1991←24 Years→2 Dec 2015 | Active | |
| G.H.A. Limited Secretary • Unreported | 14 Jun 1991←34 Years→Current | Active | |
| G.H.A. Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
