| Company | Timeline | Status | |
| Sundon Park (Hive) Management Company Limited Director • Company Secretary | 14 Nov 2003←19 Years→26 Oct 2023 | Active | |
| Livemead Limited Director • Director | 12 Apr 2000←25 Years→Current | Active | |
| Priory Court (Berkhamsted) Management Company Limited Secretary • Company Secretary | 26 Apr 1996←3 Years→30 May 1999 | Active | |
| Bert Harkins Racing Limited Secretary • Unreported | 25 Feb 1991←34 Years→Current | Active | |
