| Company | Timeline | Status | |
| UMS Management Services Limited Director • Director | 2 Oct 2015←6 Years→28 Apr 2022 | Active | |
| Science Research Limited Director • Unreported | 1 Mar 2015←10 Years→Current | Active | |
Magic Business Solutions Limited Director • Director | 29 Apr 2009←6 Years→8 Sep 2015 | Dissolved | |
| Engineered Green Technologies Limited Director • Company Director | 15 Dec 2008←16 Years→Current | Active | |
| Leo.B.Seligmann And Company Limited Director • Glass Merchant | 22 May 1991←34 Years→Current | Active | |
| Selco Crystal Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
