| Company | Timeline | Status | |
| The Wick Society Director • Glass Engraver | 11 Feb 2020←5 Years→Current | Active | |
| The Wick Society Director • Glass Engraver | 11 Feb 2020←4 Years→30 Sep 2024 | Active | |
David Mackay (Signs And Designs) Limited Director • Businessman | 2 Apr 2003←13 Years→19 Apr 2016 | Dissolved | |
