| Company | Timeline | Status | |
| The Scottish Sculpture Workshop Director • University Lecturer | 16 Dec 2009←8 Years→7 Dec 2018 | Active | |
Ideas In Public Space Limited Director • Director | 3 Oct 2005←8 Years→25 Jul 2014 | Dissolved | |
Ideas In Public Space Limited Secretary • Director | 3 Oct 2005←8 Years→25 Jul 2014 | Dissolved | |
| Peacock Visual ARTS Limited Director • Unreported | 11 Sep 1996←29 Years→Current | Active | |
| The Scottish Sculpture Workshop Director • Sculptor | 31 Mar 1989←1 Year 9 Months→1 Jan 1991 | Active | |
| Glasgow Sculpture Studios Limited Director • Sculptor | 25 Apr 1988←3 Years→3 Dec 1991 | Active | |
