| Company | Timeline | Status | |
| Rail Recruiter Limited Director • Director | 18 Mar 2025←7 Months→Current | Active | |
| SLC Rail Limited Director • Accountant | 20 Mar 2012←13 Years→Current | Active | |
Saffron Page Property Limited Director • Accountant | 7 Sep 2011←4 Years→23 Feb 2016 | Dissolved | |
Linear Rail Investments Limited Director • Accountant & Director | 1 Jul 2010←4 Years→21 Oct 2014 | Dissolved | |
| Sable Leigh Consultancy Limited Director • Accountant | 3 Sep 2009←16 Years→Current | Active | |
| Aylesbury Vale Parkway Limited Director • Finance Director | 17 Apr 2007←4 Years→2 Jun 2011 | Active | |
| City Greenwich Lewisham Rail Link Plc Director • Financial Director | 12 Dec 2006←4 Years→28 Feb 2011 | Dissolved | |
| Coleshill Parkway Limited Director • Finance Director | 30 Nov 2006←4 Years→2 Jun 2011 | Active | |
| John Laing Projects & Developments Limited Director • Finance Director | 14 Jan 2003←1 Year 10 Months→6 Dec 2004 | Active | |
| The Chiltern Railway Company Limited Director • Finance Director | 31 May 2001←3 Years→6 Dec 2004 | Active | |
