| Company | Timeline | Status | |
| Alpha Securities Trading Limited Director • Stockbroker | 14 May 1999←5 Years→7 Sep 2004 | Liquidation | |
| MKJ Property Holdings Limited Director • Company Director | 19 Jun 1998←27 Years→Current | Active | |
MKJ (P) Limited Director • Stockbroker | 19 Jun 1998←18 Years→2 May 2017 | Dissolved | |
| Brewin Broking Limited Director • Stockbroker | 4 Oct 1993←5 Years→12 Feb 1999 | Dissolved | |
| Artemis Alpha Trust Plc Director • Stockbroker | 31 Jul 1992←12 Years→7 Sep 2004 | Liquidation | |
