| Company | Timeline | Status | |
| Def Holdings Limited Director • Director | 15 Jun 2016←9 Years→Current | Active | |
| Def Software Limited Director • Director | 15 Jun 2016←9 Years→Current | Active | |
| Baltimore Gray Limited Director • Company Director | 22 Mar 2016←9 Years→Current | Active | |
| The Nine Software Company Limited Director • Director | 2 Jun 2011←6 Years→14 Nov 2017 | Active | |
