| Company | Timeline | Status | |
| Second Step Consulting Limited Director • Surveyor | 24 May 2007←14 Years→6 Oct 2021 | Dissolved | |
| The Three Courts Management Company Limited Director • Chartered Surveyor | 24 Jan 2005←6 Years→2 Dec 2011 | Active | |
Wates City Property Management Limited Director • Surveyor | 13 Jul 1991←10 Years→7 Dec 2001 | Dissolved | |
