| Company | Timeline | Status | |
| Amber Industries Limited Director • Electrical Engineer | 2 Apr 2019←6 Years→Current | Active | |
| Peridot Holdings Limited Director • Director | 29 Dec 2005←19 Years→Current | Active | |
| Jade Industries Limited Director • Engineer | 6 Apr 1998←7 Years→29 Dec 2005 | Active | |
