| Company | Timeline | Status | |
| Lawson Ward Studio Ltd Director • Director | 7 Feb 2019←6 Years→Current | Active | |
| JMP International Limited Director • Director | 17 Apr 2009←9 Years→31 Dec 2018 | Dissolved | |
| Caledonia Limited Director • Director | 30 Jun 2005←13 Years→31 Dec 2018 | Active | |
| John McAslan & Partners Limited Director • Director | 30 Jun 2005←13 Years→31 Dec 2018 | Active | |
