| Company | Timeline | Status | |
| Lge Ip Management Company Ltd Director • Director And Chartered Engineer | 16 Apr 2021←4 Years→Current | Active | |
| Liquid Gas Equipment Limited Director • Chartered Engineer | 29 Nov 2012←13 Years→Current | Active | |
| TWG Young Limited Director • Chartered Engineer | 23 Aug 2004←8 Years→3 Jan 2013 | Active | |
