| Company | Timeline | Status | |
| Longham 140 Ltd Director • Company Director | 14 May 2019←6 Years→Current | Active | |
| 1ST Architects Ltd Director • Architect | 15 Mar 2010←15 Years→Current | Active | |
| Acworth & Jarvis Ltd Director • Architect | 17 Mar 2005←20 Years→Current | Active | |
| Termhouse (1/24 Northgates) Management Limited Director • Architect | 30 Jun 1991←1 Year→16 Jul 1992 | Active | |
