| Company | Timeline | Status | |
| The Richmond Golf Club Limited Director • Director | 25 Mar 2023←12 Months→23 Mar 2024 | Active | |
| Parkside School Trust Director • Retired | 21 Mar 2017←4 Years→30 Jun 2021 | Active | |
| Hurlingham Court Limited Director • Architect | 2 Feb 2009←16 Years→11 Sep 2025 | Active | |
| Melville Garage Management Limited Director • Architect | 9 Aug 2000←15 Years→26 Aug 2015 | Active | |
| Quoin Health & Safety Consultants Limited Director • Chartered Architect | 5 Oct 1995←22 Years→1 Nov 2017 | Active | |
| Barnsley Hewett And Mallinson Limited Director • Architect | 17 Jan 1992←24 Years→31 Oct 2016 | Active | |
