| Company | Timeline | Status | |
| Topflight Steels Limited Director • Director  | 8 Jul 2010←5 Years→19 Nov 2015  | Active  | |
| Crest Care Limited Secretary • Manager  | 30 Jul 2002←23 Years→Current  | Active  | |
| Crest Care Limited Director • Manager  | 30 Jul 2002←23 Years→Current  | Active  | |
