| Company | Timeline | Status | |
| Tyri UK Limited Director • Director | 9 May 2015←10 Years→Current | Active | |
| Tyri Europe Limited Director • Director | 6 May 2015←10 Years→Current | Active | |
| P.A.Thorpe (UK) Limited Director • Managing Director | 14 Feb 2014←11 Years→Current | Active | |
| Doga (UK) Limited Director • Director | 19 Oct 2012←13 Years→Current | Active | |
| Tyri Lights Europe Limited Director • Director | 4 Nov 2011←13 Years→Current | Active | |
| Philmar Components Limited Director • Director | 9 Jun 2009←16 Years→Current | Active | |
| P.A. Thorpe Limited Director • Director | 27 Feb 2009←16 Years→Current | Active | |
| Philmar Investments Limited Director • Director | 5 Apr 2004←21 Years→Current | Active | |
| Sentinel Safety Products Limited Director • Director | 31 Dec 1999←25 Years→Current | Active | |
| Sentinel Safety Products Limited Director • Distributor | 10 May 1996←2 Years 6 Months→2 Dec 1998 | Active | |
