| Company | Timeline | Status | |
| Castle Court School Educational Trust Limited Director • Architect | 17 Jun 2013←2 Years 8 Months→11 Mar 2016 | Active | |
| Brian Nicholls Architects Ltd Director • Architect | 2 May 2013←12 Years→Current | Active | |
RWN Architects Limited Director • Chartered Architects | 2 Dec 2004←12 Years→17 Oct 2017 | Dissolved | |
