| Company | Timeline | Status | |
| Topham Holdings Ltd Director • Director | 30 Aug 2012←13 Years→Current | Active | |
| Lettuce Property Management Limited Director • Director | 23 Feb 2012←13 Years→Current | Active | |
| Charterhouse Estates Limited Director • Director | 26 Oct 2010←15 Years→Current | Active | |
| Topham Investments Limited Director • Property Manager | 21 Dec 2004←21 Years→Current | Active | |
