| Company | Timeline | Status | |
| ZZD Prop Limited Director • Company Director | 9 Dec 2014←10 Years→Current | Active | |
| ZZD Prop Limited Director • Company Director | 9 Dec 2014←9 Years→13 Sep 2024 | Active | |
| Granthams Signs Limited Secretary • Unreported | 12 Dec 2005←19 Years→Current | Active | |
D. Sign Technology Limited Secretary • Unreported | 12 Dec 2005←8 Years→7 Apr 2014 | Dissolved | |
| DT Signs Limited Secretary • Unreported | 12 Dec 2005←19 Years→Current | Active | |
| Zell-Em Limited Secretary • Unreported | 30 Apr 1992←33 Years→Current | Active | |
| Zell-Em Group Limited Director • Company Director | 30 Apr 1992←33 Years→Current | Active | |
| Zell-Em Group Limited Secretary • Unreported | 30 Apr 1992←33 Years→Current | Active | |
| Bestplate Limited Secretary • Unreported | 30 Apr 1991←32 Years→27 Feb 2024 | Active | |
