| Company | Timeline | Status | |
| Glasswall Holdings Limited Director • Director | 7 Apr 2006←4 Years→31 Jul 2010 | Active | |
| Glasswall (Ip) Limited Director • Director | 7 Apr 2006←4 Years→31 Jul 2010 | Active | |
| Glasswall Solutions Limited Director • Director | 7 Apr 2006←4 Years→31 Jul 2010 | Active | |
