| Company | Timeline | Status | |
| Hills (Colchester) Plant Limited Director • Senior Contracts Manager | 9 May 1992←17 Years→28 Feb 2010 | Active | |
| Hills (Colchester) Limited Director • Senior Contracts Manager | 9 May 1992←17 Years→28 Feb 2010 | Active | |
| Hills Contractors & Construction Limited Director • Senior Contracts Manager | 7 May 1992←17 Years→28 Feb 2010 | Active | |
