| Company | Timeline | Status | |
| Keyser Investments Limited Director • Director | 14 Aug 2013←12 Years→Current | Active | |
| Royal Court Management Company Limited Director • Property Developer | 17 Oct 2003←5 Years→17 Jun 2009 | Active | |
| Royal Court Management Company Limited Secretary • Property Developer | 17 Oct 2003←5 Years→17 Jun 2009 | Active | |
| Specialist Land Limited Secretary • Unreported | 1 Aug 2003←20 Years→1 Dec 2023 | Active | |
| Specialist (UK) Limited Director • Director | 20 Jul 2000←25 Years→Current | Active | |
| Specialist Land Limited Director • Director | 14 Jul 2000←3 Years→31 Jul 2003 | Active | |
| Specialist Car Care Services Limited Director • Developer | 23 Oct 1996←29 Years→Current | Active | |
| Specialist Car Cleaning Services Limited Director • Developer | 23 Oct 1996←29 Years→Current | Active | |
