| Company | Timeline | Status | |
| W.Kristall Limited Director • Director | 11 May 2018←7 Years→Current | Active | |
| Sailcloth Close Management Company Limited Director • Director | 18 Feb 2016←1 Year 9 Months→20 Nov 2017 | Active | |
| Dorset Mews Freeholders Limited Director • Company Director | 11 Mar 2008←3 Years→16 Mar 2011 | Active | |
| Dorset Mews (Finchley) Management Company Limited Director • Company Director | 11 Mar 2008←3 Years→16 Mar 2011 | Active | |
| Simon Kristall Limited Director • Computer Animator | 31 Oct 2006←19 Years→Current | Active | |
