| Company | Timeline | Status | |
| Fraxinus Limited Director • Landscape Architect | 20 Apr 2001←24 Years→Current | Active | |
John Prince Limited Secretary • Landscape Architect | 11 Apr 2001←14 Years→16 Feb 2016 | Dissolved | |
| Fraxinus Limited Secretary • Landscape Architecht | 1 Mar 2001←24 Years→Current | Active | |
| Benson House (Liverpool) Management Company Limited Director • Unreported | 15 Jun 1993←32 Years→Current | Active | |
