| Company | Timeline | Status | |
| Norwood Green(Block B)Management Company Limited Director • It Trainer | 3 Aug 2011←3 Years→23 Oct 2014 | Active | |
| Norwood Green(Block B)Management Company Limited Director • It Trainer | 10 Feb 2004←4 Years→3 Jun 2008 | Active | |
| Norwood Green(Block B)Management Company Limited Director • It Trainer | 6 Aug 2001←1 Year 1 Month→15 Sep 2002 | Active | |
