| Company | Timeline | Status | |
| Tzedek Director • Home Maker | 23 Oct 2014←2 Years 11 Months→2 Oct 2017 | Dissolved | |
Haltrecht Charitable Trust Director • Secretary | 8 Dec 2006←8 Years→7 Apr 2015 | Dissolved | |
| 7 Stanhope Road Management Company Limited Director • T V Researcher | 15 May 1997←28 Years→Current | Active | |
| Quainton Securities (Elgin Crescent Management) Limited Director • Researcher | 28 Feb 1995←2 Years 2 Months→7 May 1997 | Active | |
