| Company | Timeline | Status | |
| Sloane Court East (Basement) LLP Designated LLP Member • Unreported | 3 Mar 2016←5 Years→21 Dec 2021 | Dissolved | |
| Bramdean Asset Management LLP Non-designated LLP Member • Unreported | 13 Aug 2013←1 Year 5 Months→5 Feb 2015 | Active | |
| Bramdean Asset Management LLP Non-designated LLP Member • Unreported | 1 Jul 2010←3 Years→27 Jul 2013 | Active | |
Bramdean Group LLP Non-designated LLP Member • Unreported | 9 Jun 2008←7 Years→22 Aug 2015 | Dissolved | |
| Howard De Walden Estates Holdings Limited Director • Company Director | 28 Nov 2007←10 Years→6 Dec 2017 | Active | |
| The Leonard Ingrams Foundation Director • Company Director | 20 Apr 2006←9 Years→31 Mar 2016 | Dissolved | |
| Alliance & Leicester Limited Director • Director | 13 May 1998←9 Years→13 May 2007 | Active | |
| Howard De Walden Estates Limited Director • Company Director | 3 Mar 1998←19 Years→6 Dec 2017 | Active | |
| Brown Advisory Us Smaller Companies Plc Director • Investment Banker | 18 Feb 1998←23 Years→29 Nov 2021 | Active | |
Robert Fleming Holdings Limited Director • Investment Banker | 1 Apr 1996←1 Year 12 Months→31 Mar 1998 | Dissolved | |
