| Company | Timeline | Status | |
| Haverhill Golf Club Limited Director • Retired | 25 Mar 2015←10 Months→28 Jan 2016 | Active | |
Dick Sisman & Associates Ltd Director • Environmental Consultant | 8 Sep 2003←8 Years→11 May 2012 | Dissolved | |
| Haverhill Golf Club Limited Director • Company Dircetor | 1 Apr 2001←1 Year 7 Months→31 Oct 2002 | Active | |
| Green Globe Limited Director • Director | 18 Jan 1999←8 Months→15 Sep 1999 | Active | |
| Sunvil U.K. Limited Director • Company Director | 20 Feb 1997←3 Years→1 Jul 2000 | Active | |
