| Company | Timeline | Status | |
| Das Suffolk Limited Director • Unreported | 24 Apr 2019←6 Years→Current | Active | |
| Filtertec Holdings Limited Director • Unreported | 4 Aug 2008←17 Years→Current | Active | |
| Filtertec Systems Ltd Director • Unreported | 7 Apr 2005←20 Years→Current | Active | |
| Filtertec Systems Ltd Secretary • Engineer | 7 Apr 2005←20 Years→Current | Active | |
