| Company | Timeline | Status | |
| Netpractise Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Dissolved | |
| Tew Holdings (2012) Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Dissolved | |
| Tew Holdings 2008 Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Dissolved | |
| Tew Plus Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Active | |
Tew Control & Display Systems Ltd Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Dissolved | |
| Tew Engineering Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Active | |
Caliba Limited Director • Director | 28 Jan 2016←1 Year 2 Months→21 Apr 2017 | Dissolved | |
| L.B. Foster Kelsan Technologies (Europe) Unlimited Director • Vp, Cfo & Treasurer | 1 Sep 2011←5 Years→21 Apr 2017 | Dissolved | |
| Coronet Rail Limited Director • Unreported | 1 Aug 2011←5 Years→21 Apr 2017 | Active | |
| L.B. Foster Rail Technologies (UK) Limited Director • Cfo, Treasurer | 1 Aug 2011←5 Years→21 Apr 2017 | Active | |
