| Company | Timeline | Status | |
| Castellani Jewellers Limited Secretary • Unreported | 14 Dec 2006←18 Years→Current | Active | |
| Carlo Giuliano Jewellers Limited Secretary • Unreported | 14 Dec 2006←18 Years→Current | Active | |
| B. Nacht & Company (U.K.) Limited Secretary • Unreported | 14 Dec 2006←18 Years→Current | Active | |
| Carlo Giuliano Jewellers Limited Director • Unreported | 6 Jun 1991←34 Years→Current | Active | |
| Castellani Jewellers Limited Director • Unreported | 6 Jun 1991←34 Years→Current | Active | |
| B. Nacht & Company (U.K.) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
