| Company | Timeline | Status | |
| Renco Properties Limited Director • Accountant | 2 Apr 2015←10 Years→Current | Active | |
| Macintyre Hudson LLP Non-designated LLP Member • Unreported | 1 Apr 2013←1 Year→1 Apr 2014 | Active | |
| Macintyre Hudson LLP Non-designated LLP Member • Unreported | 1 Apr 2013←1 Year→1 Apr 2014 | Active | |
| B'Nai B'Rith Hillel Foundation Director • Chartered Accountant | 9 May 2001←1 Year 4 Months→23 Sep 2002 | Active | |
| B'Nai B'Rith United Kingdom Director • Chartered Accountant | 6 Mar 1997←2 Years 8 Months→29 Nov 1999 | Active | |
