| Company | Timeline | Status | |
| J Ferguson Consultancy LLP Designated LLP Member • Unreported | 30 Oct 2012←13 Years→Current | Active | |
| J Ferguson Consultancy (UK) Limited Director • Director | 30 Oct 2012←13 Years→Current | Active | |
Grampian Investment Trust, Plc Director • Stockbroker | 1 Oct 2008←5 Years→8 Apr 2014 | Dissolved | |
