| Company | Timeline | Status | |
| Future Of London 2011 Limited Director • Director | 24 Apr 2023←2 Years 6 Months→Current | Active | |
| Design South East Limited Director • Architect/director | 16 Oct 2017←8 Years→Current | Active | |
| Tibbalds Employee Trustee Limited Director • Architect | 21 Mar 2013←8 Years→31 Mar 2021 | Active | |
| Dulwich View Park Properties Limited Director • Architect Urban Designer | 3 Jul 2008←15 Years→29 Nov 2023 | Active | |
| Tibbalds Planning And Urban Design Limited Director • Architect | 26 Aug 2003←22 Years→Current | Active | |
