| Company | Timeline | Status | |
| Mann McGowan Installations Limited Director • Director | 27 Jul 2000←15 Years→12 Jan 2016 | Dissolved | |
| Mann McGowan Intumescents Limited Director • Works Director | 16 Mar 1998←15 Years→7 Oct 2013 | Dissolved | |
| Kuhnodice UK Limited Secretary • Unreported | 16 Mar 1998←14 Years→11 Sep 2012 | Active | |
| Kuhnodice UK Limited Director • Unreported | 1 Jan 1995←18 Years→7 Oct 2013 | Active | |
