| Company | Timeline | Status | |
| London And North Western Railway Company Limited Director • Director | 19 Jun 2006←7 Years→24 Mar 2014 | Active | |
The Hunslet Engine Company Limited Director • Director | 9 Dec 2002←1 Year 1 Month→16 Jan 2004 | Dissolved | |
PMSR 1 Limited Director • Director | 9 Dec 2002←1 Year 9 Months→15 Sep 2004 | Liquidation | |
| Milanovic Knowles Limited Director • Engineer | 11 Oct 2001←24 Years→Current | Active | |
