| Company | Timeline | Status | |
| Mainprize Holdings Limited Director • Director | 11 Mar 2019←6 Years→Current | Active | |
| Mainprize Asia Ltd Director • Director | 12 Feb 2019←6 Years→Current | Active | |
| Offshore Ship Design And Consultants Ltd Director • Master | 21 May 2015←10 Years→Current | Active | |
| Mainprize Offshore Ltd Director • Master | 4 Jan 2006←20 Years→Current | Active | |
