| Company | Timeline | Status | |
| Dropout Technology Limited Director • Director | 5 Mar 2013←3 Years→3 Aug 2016 | Active | |
| GTT Wireless Limited Director • Director | 1 Mar 2008←9 Years→21 Dec 2017 | Active | |
| Iot Holdings Limited Director • Director | 1 Mar 2008←9 Years→21 Dec 2017 | Active | |
