| Company | Timeline | Status | |
| Tan Sales Real Estate One Limited Director • Director | 18 Mar 2019←6 Years→Current | Active | |
| Tan Sales (London) Limited Director • Director | 31 Dec 1990←35 Years→Current | Active | |
| Tan Sales (London) Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
