| Company | Timeline | Status | |
Smashin' Souvenirs Limited Director • Design Consultant | 10 Sep 2002←15 Years→14 Nov 2017 | Dissolved | |
| Black's Design Services Limited Director • Design Consultant | 31 Mar 1991←34 Years→Current | Active | |
| Black's Design Services Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
