| Company | Timeline | Status | |
| Corstorphine + Wright (Leeds) Holdings Limited Director • Director | 14 Feb 2012←7 Years→29 Jan 2020 | Dissolved | |
| Baker Brown Limited Director • Architect | 8 May 2009←16 Years→Current | Active | |
| Corstorphine + Wright (Leeds) Limited Director • Architecture | 22 Oct 2008←11 Years→29 Jan 2020 | Liquidation | |
