| Company | Timeline | Status | |
| D & D Stewart (Port Glasgow) Limited Director • Amusement Caterer | 27 Mar 2000←14 Years→16 Jun 2014 | Dissolved | |
| D. & D. Amusements Ltd Director • Amusement Caterer | 24 May 1999←15 Years→16 Jun 2014 | Active | |
| D. & D. Amusements Ltd Secretary • Amusement Caterer | 24 May 1999←15 Years→16 Jun 2014 | Active | |
