| Company | Timeline | Status | |
| Mike Kerry Consulting Limited Director • Director | 9 Apr 2015←9 Years→17 Sep 2024 | Dissolved | |
| Midland Railway Trust Limited Director • Engineer | 3 Jul 1998←3 Years→6 Jul 2001 | Active | |
| Peak Locomotive Company Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
