| Company | Timeline | Status | |
Walther Commercials Limited Director • Director | 16 Dec 2009←8 Years→2 Oct 2018 | Dissolved | |
| Walther Limited Director • Director | 26 Apr 2006←9 Years→1 Mar 2016 | Dissolved | |
Walther Environmental Limited Director • Director | 24 Jun 2003←12 Years→1 Mar 2016 | Dissolved | |
Walther Environmental Limited Secretary • Unreported | 24 Jun 2003←12 Years→1 Mar 2016 | Dissolved | |
