| Company | Timeline | Status | |
| Austenhugh Consultants Limited Director • Consultant | 14 Sep 2023←1 Year 9 Months→8 Jul 2025 | Dissolved | |
| Land-Lep LLP Designated LLP Member • Unreported | 10 Jan 2020←1 Year 6 Months→13 Jul 2021 | Dissolved | |
| Marwell Wildlife Director • Enviromental Planner | 26 Apr 2005←11 Years→24 May 2016 | Active | |
| Place2be Director • Landscape Planner | 30 Sep 1997←9 Years→11 Sep 2007 | Active | |
| Learning Through Landscapes Limited Director • Landscape Architect | 8 Mar 1991←34 Years→Current | Active | |
| The Learning Through Landscapes Trust Director • Landscape Architect | 1 Jan 1970←55 Years→Current | Active | |
