| Company | Timeline | Status | |
| Druschke UK Ltd Director • Engineer | 18 May 2017←4 Years→24 Dec 2021 | Liquidation | |
| Stratox Ltd Director • Biochemist Engineer | 5 Apr 2001←24 Years→Current | Liquidation | |
| Stratox Ltd Secretary • Unreported | 5 Apr 2001←24 Years→Current | Liquidation | |
