| Company | Timeline | Status | |
| Manhattan Place Management Company Limited Director • Consultant | 6 Dec 2012←3 Years→7 Nov 2016 | Active | |
| Manolis Yard Management Company Limited Director • Consultant | 16 Mar 2005←6 Years→5 Dec 2011 | Active | |
| Hudson Gardens Residents Company Limited Director • Property | 22 Nov 2004←7 Years→30 Jul 2012 | Active | |
| Manolis Yard Residents Management Company Limited Director • Property | 22 Nov 2004←7 Years→5 Dec 2011 | Active | |
| Staten Court Residents Company Limited Director • Consultant | 8 Oct 2004←7 Years→30 Jul 2012 | Active | |
| Manhattan Place Residents Company Limited Director • Consultant | 8 Oct 2004←12 Years→9 May 2017 | Active | |
