| Company | Timeline | Status | |
| Advic Limited Secretary • Unreported | 24 Aug 2006←19 Years→Current | Active | |
| Advic Limited Director • Software Engineer | 24 Aug 2006←19 Years→Current | Active | |
| 90 Shirland Road Management Company Limited Director • Electronics Engineer | 21 Mar 2001←24 Years→Current | Active | |
