| Company | Timeline | Status | |
| Scottish Book Source Limited Director • Publisher | 20 May 2015←10 Years→Current | Active | |
| Scottish Book Source Limited Director • Publisher | 20 May 2015←10 Years→1 Sep 2025 | Active | |
| Publishing Scotland Director • Publisher | 23 Jan 2012←4 Years→22 Nov 2016 | Active | |
