| Company | Timeline | Status | |
| Cliff (Scarborough) Management Company Limited Director • Company Director | 18 Nov 2009←4 Years→29 Sep 2014 | Active | |
| H.E. Brinkley Limited Director • Joiner | 3 May 1997←28 Years→Current | Active | |
D & C Concrete Products Limited Director • Joiner | 14 Feb 1991←25 Years→16 Aug 2016 | Dissolved | |
