| Company | Timeline | Status | |
| Delfield Holdings Ltd Director • Director | 30 Jun 2025←5 Months→Current | Active | |
| Charge Claverdon Cic Director • Consultant | 1 Nov 2024←1 Year 1 Month→Current | Active | |
| Delfield Precision Engineering Co. Limited Director • Director | 1 Aug 2024←11 Months→30 Jun 2025 | Active | |
| Bti Group Limited Director • Company Director | 8 Nov 2022←3 Years→Current | Active | |
| PRM Business Transitions Ltd Director • Director | 16 May 2019←6 Years→Current | Active | |
| Acoustic Sensing Technology (UK) Ltd Director • Managing Director | 1 Apr 2015←2 Months→11 Jun 2015 | Dissolved | |
| Cumbria Chamber Of Commerce And Industry Director • Managing Director | 19 Mar 2007←5 Years→19 Sep 2012 | Active | |
| James Walker Sealing Products & Services Limited Director • Managing Director | 10 Mar 2004←4 Years→31 Dec 2008 | Active | |
| James Walker & Co. Limited Director • Deputy Managing Director | 14 Apr 2003←5 Years→31 Dec 2008 | Active | |
Excelitas Technologies UK Ltd Director • General Manager | 1 Jun 2001←1 Year 3 Months→10 Sep 2002 | Dissolved | |
